{"id":3980,"date":"2025-11-21T12:51:51","date_gmt":"2025-11-21T04:51:51","guid":{"rendered":"https:\/\/www.leexinghai.com\/aic\/?p=3980"},"modified":"2025-11-24T18:37:02","modified_gmt":"2025-11-24T10:37:02","slug":"%e8%ae%ba%e6%96%87%e8%af%84%e8%bf%b0-%e6%96%87%e7%8c%aemdpi-hsi-en-2510284","status":"publish","type":"post","link":"https:\/\/www.leexinghai.com\/aic\/%e8%ae%ba%e6%96%87%e8%af%84%e8%bf%b0-%e6%96%87%e7%8c%aemdpi-hsi-en-2510284\/","title":{"rendered":"\u8bba\u6587\u8bc4\u8ff0-\u6587\u732eMDPI-HSI-EN-2510284"},"content":{"rendered":"\n<p>\u672c\u671f\u8bc4\u8ff0\u6587\u7ae0\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"LD4hptMVKl\"><a href=\"https:\/\/www.leexinghai.com\/aic\/mdpi-hsi-en-2510284\/\">[\u6587\u732eMDPI-HSI-EN-2510284]Early Detection and Dynamic Grading of Sweet Potato Scab Based on Hyperspectral Imaging<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u300a [\u6587\u732eMDPI-HSI-EN-2510284]Early Detection and Dynamic Grading of Sweet Potato Scab Based on Hyperspectral Imaging \u300b\u2014\u5b66\u672f\u521b\u65b0\u4e2d\u5fc3\" src=\"https:\/\/www.leexinghai.com\/aic\/mdpi-hsi-en-2510284\/embed\/#?secret=DRCGWJRTM4#?secret=LD4hptMVKl\" data-secret=\"LD4hptMVKl\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u8fd9\u7bc7\u8bba\u6587\u7684\u6838\u5fc3\u5728\u4e8e\u89e3\u51b3\u4e00\u4e2a\u75db\u70b9\uff1a\u7518\u85af\u75ae\u75c2\u75c5\u5728\u65e9\u671f\u5f88\u96be\u901a\u8fc7\u8089\u773c\uff08RGB\uff09\u8bc6\u522b\uff0c\u6240\u4ee5\u4f5c\u8005\u5229\u7528\u9ad8\u5149\u8c31\u6210\u50cf\uff08HSI\uff09\u6280\u672f\uff0c\u7ed3\u5408\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0c\u8bd5\u56fe\u5728\u4eba\u773c\u770b\u5230\u75c7\u72b6\u4e4b\u524d\u5c31\u68c0\u6d4b\u51fa\u75c5\u5bb3 \u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">\u5f00\u59cb\u4e4b\u524d-\u5b9e\u9a8c\u8bbe\u8ba1<\/h2>\n\n\n\n<p>\u5728\u8fd9\u7bc7\u8bba\u6587\u4e2d\uff0c\u4f5c\u8005\u4e3a\u4e86\u8ba9\u8ba1\u7b97\u673a\u5b66\u4f1a\u201c\u770b\u201d\u51fa\u4eba\u773c\u770b\u4e0d\u5230\u7684\u65e9\u671f\u75c5\u5bb3\uff0c\u7cbe\u5fc3\u8bbe\u8ba1\u4e86\u4e00\u4e2a\u201c\u627e\u4e0d\u540c\u201d\u7684\u5b9e\u9a8c\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u53ef\u4ee5\u628a\u8fd9\u4e2a\u5b9e\u9a8c\u8bbe\u8ba1\u62c6\u89e3\u4e3a\u4e09\u4e2a\u5173\u952e\u73af\u8282\u3002<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\ud83c\udf60 \u201c\u53cc\u85af\u8bb0\u201d\uff1a\u4e3a\u4ec0\u4e48\u9009\u8fd9\u4e24\u4e2a\u54c1\u79cd\uff1f(\u6837\u672c\u9009\u62e9)<\/strong> \u4ed6\u4eec\u7279\u610f\u9009\u53d6\u4e86\u4e24\u4e2a\u6781\u7aef\uff1a\u6297\u75c5\u54c1\u79cd\uff08\u5e7f\u85af87\uff09\u548c\u611f\u75c5\u54c1\u79cd\uff08\u8d35\u83dc\u85af2\uff09\u3002\u4e3a\u4ec0\u4e48\u8981\u8fd9\u6837\u505a\uff1f\u8fd9\u5bf9\u4e8e\u8bad\u7ec3\u6a21\u578b\u6709\u4ec0\u4e48\u7279\u6b8a\u7684\u5e2e\u52a9\uff1f<\/li>\n\n\n\n<li><strong>\ud83d\udcf8 \u201c\u9ad8\u79d1\u6280\u6444\u5f71\u68da\u201d\uff1a\u600e\u4e48\u62cd\u51fa\u5149\u8c31\u56fe\uff1f(\u6570\u636e\u91c7\u96c6)<\/strong> \u4ed6\u4eec\u6ca1\u6709\u5728\u7530\u95f4\u5730\u5934\u62cd\uff0c\u800c\u662f\u628a\u7ea2\u85af\u642c\u8fdb\u4e86\u5168\u9ed1\u7684\u5b9e\u9a8c\u5ba4\uff0c\u7528\u5364\u7d20\u706f\u548c\u9ad8\u5149\u8c31\u76f8\u673a\u62cd\u6444 \u3002\u8fd9\u79cd\u201c\u6446\u62cd\u201d\u662f\u4e3a\u4e86\u6d88\u9664\u4ec0\u4e48\u5e72\u6270\uff1f<\/li>\n\n\n\n<li><strong>\u23f1\ufe0f \u201c\u65f6\u95f4\u730e\u4eba\u201d\uff1a\u5982\u4f55\u6355\u6349\u201c\u65e9\u671f\u201d\uff1f(\u6570\u636e\u5206\u7ec4\u4e0e\u65f6\u95f4\u8f74)<\/strong> \u4ed6\u4eec\u8fde\u7eed\u76d1\u6d4b\u4e86 8 \u5929\uff0c\u5e76\u4e14\u4eba\u4e3a\u5730\u5b9a\u4e49\u4e86\u201c\u65e9\u671f\u6f5c\u4f0f\u671f\u201d\u548c\u201c\u65e9\u671f\u8f7b\u5ea6\u671f\u201d \u3002\u8fd9\u90e8\u5206\u8bbe\u8ba1\u76f4\u63a5\u51b3\u5b9a\u4e86\u8bba\u6587\u7684\u6838\u5fc3\u521b\u65b0\u70b9\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size\"><strong>\ud83c\udf60 \u201c\u53cc\u85af\u8bb0\u201d\uff1a\u4e3a\u4ec0\u4e48\u9009\u8fd9\u4e24\u4e2a\u54c1\u79cd\uff1f(\u6837\u672c\u9009\u62e9)<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Experiments were conducted using the sweet potato scab-resistant variety Guangshu 87 (GS87) and the susceptible variety Guicaishu 2 (GCS2). <\/p>\n\n\n\n<p>Trans:\u672c\u5b9e\u9a8c\u91c7\u7528\u6297\u7518\u85af\u75ae\u75c2\u75c5\u54c1\u79cd\u5e7f\u85af87\uff08GS87\uff09\u548c\u6613\u611f\u54c1\u79cd\u8d35\u83dc\u85af2\uff08GCS2\uff09\u8fdb\u884c\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u8fd9\u4e2a\u5b9e\u9a8c\u8bbe\u8ba1\u7684\u6838\u5fc3\u903b\u8f91\u662f\u201c\u63a7\u5236\u53d8\u91cf\u6cd5\u201d\u7684\u6781\u81f4\u5e94\u7528\u3002\u4f5c\u8005\u6ca1\u6709\u53ea\u9009\u4e00\u79cd\u5bb9\u6613\u5f97\u75c5\u7684\u7ea2\u85af\uff0c\u800c\u662f\u7279\u610f\u5f15\u5165\u4e86\u4e00\u4e2a\u201c\u966a\u8dd1\u201d\u7684\u6297\u75c5\u54c1\u79cd\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. \u9009\u89d2\uff1a\u4e3a\u4ec0\u4e48\u662f\u8fd9\u4e24\u79cd\u7ea2\u85af\uff1f<\/h4>\n\n\n\n<p>\u4f5c\u8005\u9009\u62e9\u4e86\u4e24\u4e2a\u6027\u683c\u8fe5\u5f02\u7684\u54c1\u79cd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6613\u611f\u54c1\u79cd (Susceptible)\uff1a\u8d35\u83dc\u85af2\u53f7 (GCS2)<\/strong>\u3002\u5b83\u662f\u4e3b\u89d2\uff0c\u56e0\u4e3a\u5b83\u5bb9\u6613\u5f97\u75c5\uff0c\u5149\u8c31\u53d8\u5316\u660e\u663e\uff0c\u7528\u6765\u8bad\u7ec3\u6a21\u578b\u8bc6\u522b\u75c5\u5bb3\u3002<\/li>\n\n\n\n<li><strong>\u6297\u75c5\u54c1\u79cd (Resistant)\uff1a\u5e7f\u85af87 (GS87)<\/strong>\u3002\u5b83\u662f\u914d\u89d2\uff0c\u4f46\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udca1 \u6df1\u5ea6\u601d\u8003\uff1a\u4e3a\u4ec0\u4e48\u8981\u9009\u6297\u75c5\u54c1\u79cd\uff1f<\/p>\n\n\n\n<p>\u5982\u679c\u53ea\u7528\u6613\u611f\u54c1\u79cd\uff0c\u5f53\u5149\u8c31\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u4f60\u5f88\u96be 100% \u786e\u5b9a\u8fd9\u662f\u7531\u75ae\u75c2\u75c5\u83cc\u5f15\u8d77\u7684\uff0c\u8fd8\u662f\u56e0\u4e3a\u55b7\u6c34\uff08\u63a5\u79cd\u8fc7\u7a0b\uff09\u3001\u5957\u888b\u4fdd\u6e7f\u7b49\u64cd\u4f5c\u5f15\u8d77\u7684\u5e94\u6fc0\u53cd\u5e94\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u5f15\u5165\u6297\u75c5\u54c1\u79cd\uff0c\u4f5c\u8005\u53d1\u73b0\uff1a\u5728\u63a5\u79cd\u540e\uff0c\u6297\u75c5\u54c1\u79cd GS87 \u7684\u5149\u8c31\u51e0\u4e4e\u6ca1\u6709\u663e\u8457\u53d8\u5316\uff08p=0.535\uff09\uff0c\u800c\u6613\u611f\u54c1\u79cd GCS2 \u7684\u7ea2\u8fb9\u6ce2\u6bb5\u53d8\u5316\u663e\u8457\uff08p=0.039\uff09\u3002<\/p>\n\n\n\n<p>\u7ed3\u8bba\uff1a \u8fd9\u8bc1\u660e\u4e86\u5149\u8c31\u7684\u53d8\u5316\u786e\u5b9e\u662f\u7531\u75c5\u5bb3\u611f\u67d3\u5f15\u8d77\u7684\uff0c\u800c\u4e0d\u662f\u73af\u5883\u6216\u64cd\u4f5c\u8bef\u5dee\u3002\u8fd9\u4e3a\u540e\u7eed\u7684\u6570\u636e\u5206\u6790\u63d0\u4f9b\u4e86\u94c1\u8bc1\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2. \u5206\u7ec4\uff1a\u4e25\u8c28\u7684\u201c\u56db\u8c61\u9650\u201d<\/h4>\n\n\n\n<p>\u4e3a\u4e86\u4e07\u65e0\u4e00\u5931\uff0c\u4f5c\u8005\u5c06\u8fd9 12 \u682a\u7ea2\u85af\u5206\u6210\u4e86 4 \u7ec4 \uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>The two sweet potato varieties, resistant and susceptible, were divided into a control group and a treatment group, with three replicates in each group, totaling twelve plants<\/p>\n\n\n\n<p>Trans:\u5c06\u6297\u75c5\u4e0e\u6613\u611f\u4e24\u79cd\u7518\u85af\u54c1\u79cd\u5206\u4e3a\u5bf9\u7167\u7ec4\u548c\u5904\u7406\u7ec4\uff0c\u6bcf\u7ec4\u8bbe\u4e09\u4e2a\u91cd\u590d\uff0c\u5171\u8ba1\u5341\u4e8c\u682a\u690d\u682a\u3002<\/p>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>GCS2 (\u6613\u611f) - \u5bf9\u7167\u7ec4 (CK)<\/strong>\uff1a\u5065\u5eb7\u7684\uff0c\u6ca1\u75c5\u7684\u3002<\/li>\n\n\n\n<li><strong>GCS2 (\u6613\u611f) - \u5904\u7406\u7ec4 (T)<\/strong>\uff1a\u63a5\u79cd\u4e86\u75c5\u83cc\u7684\uff08\u8fd9\u662f\u6211\u4eec\u8981\u68c0\u6d4b\u7684\u76ee\u6807\uff09\u3002<\/li>\n\n\n\n<li><strong>GS87 (\u6297\u75c5) - \u5bf9\u7167\u7ec4 (CK)<\/strong>\uff1a\u5065\u5eb7\u7684\u3002<\/li>\n\n\n\n<li><strong>GS87 (\u6297\u75c5) - \u5904\u7406\u7ec4 (T)<\/strong>\uff1a\u63a5\u79cd\u4e86\u75c5\u83cc\uff0c\u4f46\u56e0\u4e3a\u5b83\u6297\u75c5\uff0c\u6240\u4ee5\u5b83\u662f\u7528\u6765\u9a8c\u8bc1\u201c\u5149\u8c31\u7a33\u5b9a\u6027\u201d\u7684\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">3. \u63a5\u79cd\uff1a\u6a21\u62df\u771f\u5b9e\u7684\u201c\u751f\u75c5\u201d\u8fc7\u7a0b<\/h4>\n\n\n\n<p>\u4e3a\u4e86\u8ba9\u6570\u636e\u53ef\u63a7\uff0c\u4ed6\u4eec\u6ca1\u6709\u7b49\u81ea\u7136\u53d1\u75c5\uff0c\u800c\u662f\u8fdb\u884c\u4e86<strong>\u4eba\u5de5\u63a5\u79cd<\/strong>\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u75c5\u539f\u4f53<\/strong>\uff1a\u4ece\u611f\u67d3\u7684\u7ea2\u85af\u53f6\u7247\u4e0a\u5206\u79bb\u51fa\u7684 <em>Elsino\u00eb batatas<\/em> \u771f\u83cc\u3002<\/li>\n\n\n\n<li><strong>\u64cd\u4f5c<\/strong>\uff1a\u914d\u5236\u6210\u5b62\u5b50\u60ac\u6d6e\u6db2\u55b7\u6d12\u5728\u53f6\u7247\u4e0a\uff0c\u7136\u540e<strong>\u5957\u888b<\/strong>\u4fdd\u6e7f\uff0c\u6a21\u62df\u9ad8\u6e7f\u5ea6\u7684\u611f\u67d3\u73af\u5883\uff0825\u00b0C, 90% \u6e7f\u5ea6\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83e\uddd0 \u8fd9\u91cc\u7684\u201c\u5751\u201d\u4e0e\u201c\u5bf9\u7b56\u201d<\/h3>\n\n\n\n<p>\u4f60\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230\uff0c\u4e00\u5171\u53ea\u6709 <strong>12 \u682a<\/strong> \u690d\u7269\uff08\u6bcf\u7ec4 3 \u4e2a\u91cd\u590d\uff09\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u95ee\u9898<\/strong>\uff1a\u4f5c\u4e3a\u673a\u5668\u5b66\u4e60\u7684\u6570\u636e\u96c6\uff0c12 \u682a\u6837\u672c\u592a\u5c11\u4e86\uff0c\u5bb9\u6613\u5bfc\u81f4\u6a21\u578b\u8fc7\u62df\u5408\uff08Overfitting\uff09\uff0c\u4e5f\u5c31\u662f\u6a21\u578b\u53ea\u8bb0\u4f4f\u4e86\u8fd9\u51e0\u68f5\u8349\u7684\u6837\u5b50\uff0c\u6362\u4e00\u68f5\u5c31\u4e0d\u8ba4\u8bc6\u4e86\u3002<\/li>\n\n\n\n<li><strong>\u5bf9\u7b56<\/strong>\uff1a\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u540e\u9762\u4f1a\u6709 <strong>ROI\uff08\u611f\u5174\u8da3\u533a\u57df\uff09\u63d0\u53d6<\/strong> \u548c <strong>\u6570\u636e\u589e\u5f3a\uff08Data Augmentation\uff09<\/strong> \u7684\u539f\u56e0\u3002\u4f5c\u8005\u901a\u8fc7\u4ece\u6bcf\u5f20\u56fe\u63d0\u53d6 5-10 \u4e2a\u5149\u8c31\u7ec4\uff0c\u628a\u6837\u672c\u91cf\u6269\u5145\u5230\u4e86 527 \u4e2a\u539f\u59cb\u6570\u636e\uff0c\u540e\u9762\u53c8\u901a\u8fc7\u52a0\u566a\u58f0\u7b49\u65b9\u6cd5\u8fdb\u4e00\u6b65\u6269\u5145\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size\"><strong>\ud83d\udcf8 \u201c\u9ad8\u79d1\u6280\u6444\u5f71\u68da\u201d\uff1a\u600e\u4e48\u62cd\u51fa\u5149\u8c31\u56fe\uff1f(\u6570\u636e\u91c7\u96c6)<\/strong> <\/p>\n\n\n\n<p>\u5982\u679c\u8bf4\u201c\u53cc\u85af\u8bb0\u201d\u662f\u4e3a\u4e86\u9009\u5bf9\u6f14\u5458\uff0c\u90a3\u4e48\u8fd9\u4e2a\u73af\u8282\u5c31\u662f\u4e3a\u4e86\u642d\u5efa\u6700\u5b8c\u7f8e\u7684\u821e\u53f0\u3002\u5bf9\u4e8e\u9ad8\u5149\u8c31\u6210\u50cf\u6765\u8bf4\uff0c<strong>\u5149\u73af\u5883\u7684\u7eaf\u51c0\u5ea6<\/strong>\u51b3\u5b9a\u4e86\u6570\u636e\u7684\u751f\u6b7b\u3002\u5982\u679c\u73af\u5883\u5149\u4e71\u7cdf\u7cdf\uff0c\u6216\u8005\u9634\u5f71\u592a\u591a\uff0c\u4efb\u4f55\u5fae\u5c0f\u7684\u5149\u8c31\u4fe1\u53f7\u90fd\u4f1a\u88ab\u566a\u97f3\u6df9\u6ca1\u3002<\/p>\n\n\n\n<p>\u4f5c\u8005\u662f\u5982\u4f55\u642d\u5efa\u8fd9\u4e2a\u201c\u65e0\u83cc\u201d\u7684\u5149\u5b66\u73af\u5883\u7684\uff1f\u6211\u4eec\u53ef\u4ee5\u4ece<strong>\u786c\u4ef6\u914d\u7f6e<\/strong>\u3001<strong>\u62cd\u6444\u51e0\u4f55<\/strong>\u548c<strong>\u6570\u636e\u6e05\u6d17<\/strong>\u4e09\u4e2a\u5c42\u9762\u6765\u62c6\u89e3\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. \u786c\u4ef6\u914d\u7f6e\uff1a\u5168\u9ed1\u5c4b\u4e0e\u7279\u5b9a\u7684\u5149<\/h4>\n\n\n\n<p>\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48\u505a\u9ad8\u5149\u8c31\u7814\u7a76\u901a\u5e38\u4e0d\u80fd\u76f4\u63a5\u5728\u7530\u91cc\u62cd\uff0c\u800c\u8981\u8fdb\u5b9e\u9a8c\u5ba4\u7684\u539f\u56e0\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5168\u9ed1\u73af\u5883 (Darkroom)<\/strong>\uff1a\u5b9e\u9a8c\u662f\u5728\u4e00\u4e2a<strong>\u5149\u63a7\u5ba4<\/strong>\u91cc\u8fdb\u884c\u7684\uff0c\u4e25\u683c\u9694\u7edd\u4e86\u81ea\u7136\u5149\u3002\n<ul class=\"wp-block-list\">\n<li><em>\u4e3a\u4ec0\u4e48\uff1f<\/em> \u592a\u9633\u5149\u662f\u4e0d\u7a33\u5b9a\u7684\uff08\u6709\u4e91\u98d8\u8fc7\u5149\u5f3a\u5c31\u4f1a\u53d8\uff09\uff0c\u800c\u8fd9\u91cc\u9700\u8981\u7edd\u5bf9\u7a33\u5b9a\u7684\u5149\u6e90\uff0c\u786e\u4fdd\u6bcf\u4e00\u5929\u62cd\u6444\u7684\u6570\u636e\u5177\u6709\u53ef\u6bd4\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u7279\u5b9a\u5149\u6e90<\/strong>\uff1a\u4f7f\u7528\u4e86\u4e24\u76cf <strong>500W \u7684\u5364\u7d20\u706f<\/strong>\u3002\n<ul class=\"wp-block-list\">\n<li><em>\u4e3a\u4ec0\u4e48\uff1f<\/em> \u5364\u7d20\u706f\u7684\u5149\u8c31\u8986\u76d6\u8303\u56f4\u5f88\u5bbd\uff08\u53ef\u89c1\u5149\u5230\u8fd1\u7ea2\u5916\uff09\uff0c\u975e\u5e38\u5e73\u6ed1\uff0c\u975e\u5e38\u9002\u5408\u505a\u9ad8\u5149\u8c31\u7167\u660e\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u62cd\u6444\u8bbe\u5907<\/strong>\uff1aSOC710-VP \u9ad8\u5149\u8c31\u6210\u50cf\u4eea\u3002\n<ul class=\"wp-block-list\">\n<li><strong>\u80fd\u529b\u503c<\/strong>\uff1a\u5b83\u7684\u5149\u8c31\u8303\u56f4\u662f <strong>400-1000 nm<\/strong>\uff08\u8986\u76d6\u53ef\u89c1\u5149\u548c\u8fd1\u7ea2\u5916\uff09\uff0c\u5149\u8c31\u5206\u8fa8\u7387\u9ad8\u8fbe <strong>2.1 nm<\/strong>\uff0c\u4e00\u5171\u6709 <strong>128 \u4e2a\u6ce2\u6bb5<\/strong>\u3002\u8fd9\u610f\u5473\u7740\u5b83\u628a\u6211\u4eec\u8089\u773c\u770b\u5230\u7684\u201c\u7ea2\u8272\u201d\uff0c\u7ec6\u5206\u6210\u4e86\u51e0\u5341\u79cd\u4e0d\u540c\u7684\u201c\u7ea2\u201d\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. \u62cd\u6444\u51e0\u4f55\uff1a45\u5ea6\u89d2\u7684\u79d8\u5bc6<\/h4>\n\n\n\n<p>\u4f5c\u8005\u5bf9\u706f\u5149\u548c\u76f8\u673a\u7684\u4f4d\u7f6e\u505a\u4e86\u975e\u5e38\u7cbe\u786e\u7684\u89c4\u5b9a\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>The camera was mounted horizontally on a tripod, positioned 0.4 m above the potted sweet potato samples, and illuminated by two 500 W halogen lamps placed at a 45 degree angle. The setup remained fixed throughout the imaging cycle, with samples photographed against a white background.<\/p>\n\n\n\n<p>Trans:\u76f8\u673a\u6c34\u5e73\u5b89\u88c5\u5728\u4e09\u811a\u67b6\u4e0a\uff0c\u8ddd\u79bb\u76c6\u683d\u7518\u85af\u6837\u54c1\u4e0a\u65b90.4\u7c73\uff0c\u5e76\u7531\u4e24\u76cf500\u74e6\u5364\u7d20\u706f\u4ee545\u5ea6\u89d2\u7167\u5c04\u8fdb\u884c\u7167\u660e\u3002\u5728\u6574\u4e2a\u6210\u50cf\u8fc7\u7a0b\u4e2d\uff0c\u88c5\u7f6e\u4fdd\u6301\u56fa\u5b9a\uff0c\u6837\u54c1\u5728\u767d\u8272\u80cc\u666f\u4e0b\u62cd\u6444\u3002<\/p>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4f4d\u7f6e<\/strong>\uff1a\u76f8\u673a\u5782\u76f4\u5411\u4e0b\uff0c\u8ddd\u79bb\u7ea2\u85af 0.4 \u7c73\u3002<\/li>\n\n\n\n<li><strong>\u706f\u5149\u89d2\u5ea6<\/strong>\uff1a\u4e24\u76cf\u706f\u5448 <strong>45\u5ea6\u89d2<\/strong> \u7167\u5c04\u6837\u54c1\u3002\n<ul class=\"wp-block-list\">\n<li><em>\u4e3a\u4ec0\u4e48\u662f45\u5ea6\uff1f<\/em> \u8fd9\u4e2a\u89d2\u5ea6\u662f\u7ecf\u5178\u7684\u7ffb\u62cd\u5e03\u5149\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6700\u5927\u7a0b\u5ea6\u5730<strong>\u51cf\u5c11\u53f6\u7247\u8868\u9762\u7684\u955c\u9762\u53cd\u5c04\uff08\u53cd\u5149\uff09<\/strong>\uff0c\u540c\u65f6\u907f\u514d\u9634\u5f71\u8fc7\u91cd\u3002\u5bf9\u4e8e\u8868\u9762\u6709\u8721\u8d28\u7684\u7ea2\u85af\u53f6\u7247\u6765\u8bf4\uff0c\u51cf\u5c11\u53cd\u5149\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u80cc\u666f<\/strong>\uff1a\u4f7f\u7528\u4e86<strong>\u767d\u8272\u80cc\u666f<\/strong>\u3002\u8fd9\u4e3b\u8981\u662f\u4e3a\u4e86\u65b9\u4fbf\u540e\u671f\u7528\u8f6f\u4ef6\u628a\u7eff\u8272\u7684\u53f6\u5b50\u201c\u62a0\u201d\u51fa\u6765\uff08ROI\u63d0\u53d6\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">3. \u6570\u636e\u6e05\u6d17\uff1a\u628a\u201c\u56fe\u50cf\u201d\u53d8\u6210\u201c\u6570\u636e\u201d (\u6821\u6b63)<\/h4>\n\n\n\n<p>\u62cd\u51fa\u6765\u7684\u539f\u59cb\u7167\u7247\u5176\u5b9e\u662f\u4e0d\u80fd\u7528\u7684\uff0c\u56e0\u4e3a\u91cc\u9762\u5305\u542b\u4e86\u5149\u6e90\u7684\u4eae\u5ea6\u548c\u76f8\u673a\u7684\u6697\u7535\u6d41\u566a\u58f0\u3002\u5fc5\u987b\u8fdb\u884c<strong>\u8f90\u5c04\u6821\u6b63<\/strong>\uff0c\u628a\u5b83\u4eec\u8f6c\u5316\u4e3a<strong>\u53cd\u5c04\u7387 (Reflectance)<\/strong>\u3002<\/p>\n\n\n\n<p>\u8bba\u6587\u4e2d\u7ed9\u51fa\u4e86\u4e00\u4e2a\u6838\u5fc3\u516c\u5f0f\uff0c\u8fd9\u662f\u6240\u6709\u5149\u8c31\u5206\u6790\u7684\u201c\u8d77\u624b\u5f0f\u201d \uff1a<\/p>\n\n\n\n<math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" display=\"block\"><mi>R<\/mi><mo>=<\/mo><mfrac><mrow><msub><mi>I<\/mi><mrow><mi>r<\/mi><mi>a<\/mi><mi>w<\/mi><\/mrow><\/msub><mo>\u2212<\/mo><msub><mi>I<\/mi><mrow><mi>d<\/mi><mi>a<\/mi><mi>r<\/mi><mi>k<\/mi><\/mrow><\/msub><\/mrow><mrow><msub><mi>I<\/mi><mrow><mi>w<\/mi><mi>h<\/mi><mi>i<\/mi><mi>t<\/mi><mi>e<\/mi><\/mrow><\/msub><mo>\u2212<\/mo><msub><mi>I<\/mi><mrow><mi>d<\/mi><mi>a<\/mi><mi>r<\/mi><mi>k<\/mi><\/mrow><\/msub><\/mrow><\/mfrac><\/math>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>I<sub>raw<\/sub> (Raw Image)<\/strong>: \u521a\u624d\u62cd\u5230\u7684\u539f\u59cb\u7ea2\u85af\u56fe\u50cf\u3002<\/li>\n\n\n\n<li><strong>I<sub>dark<\/sub> (Dark Current)<\/strong>: \u76d6\u4e0a\u955c\u5934\u76d6\u62cd\u4e00\u5f20\u5168\u9ed1\u7684\u56fe\u3002\u8fd9\u4ee3\u8868\u4e86\u76f8\u673a\u7535\u5b50\u5143\u4ef6\u81ea\u5e26\u7684\u70ed\u566a\u58f0\uff0c\u5fc5\u987b\u51cf\u6389\u3002<\/li>\n\n\n\n<li><strong>I<sub>white<\/sub> (White Reference)<\/strong>: \u62cd\u4e00\u5757\u6807\u51c6\u7684\u767d\u677f\uff08\u53cd\u5c04\u7387\u63a5\u8fd1100%\uff09\u3002\u8fd9\u4ee3\u8868\u4e86\u5f53\u65f6\u5149\u7167\u7684\u201c\u6700\u5927\u503c\u201d\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u4e00\u6b65\u7684\u610f\u4e49\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>The process of converting digital number (DN) values to reflectivity enhances the interpretation of hyperspectral data, as reflectivity more accurately represents the chemical properties of the observed objects.<\/p>\n\n\n\n<p>Trans:\u5c06\u6570\u5b57\u503c (DN) \u8f6c\u6362\u4e3a\u53cd\u5c04\u7387\u7684\u8fc7\u7a0b\u589e\u5f3a\u4e86\u5bf9\u9ad8\u5149\u8c31\u6570\u636e\u7684\u89e3\u91ca\uff0c\u56e0\u4e3a\u53cd\u5c04\u7387\u80fd\u66f4\u51c6\u786e\u5730\u8868\u793a\u88ab\u89c2\u6d4b\u7269\u4f53\u7684\u5316\u5b66\u6027\u8d28\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u901a\u8fc7\u8fd9\u4e2a\u516c\u5f0f\uff0c\u4e0d\u7ba1\u706f\u6ce1\u7a0d\u5fae\u53d8\u6697\u4e86\u4e00\u70b9\uff0c\u8fd8\u662f\u76f8\u673a\u7a0d\u5fae\u53d8\u70ed\u4e86\u4e00\u70b9\uff0c\u90fd\u88ab\u8fd9\u4e2a\u6bd4\u4f8b\u8fd0\u7b97\u62b5\u6d88\u4e86\u3002\u6700\u7ec8\u5f97\u5230\u7684 R (\u53cd\u5c04\u7387)\uff0c\u624d\u662f\u7ea2\u85af\u53f6\u7247\u771f\u5b9e\u7684\u7269\u7406\u5c5e\u6027\uff0c\u624d\u5177\u6709\u751f\u7269\u5b66\u610f\u4e49\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\ud83d\udc49 \u603b\u7ed3\u4e00\u4e0b\uff1a<\/p>\n\n\n\n<p>\u4f5c\u8005\u5728\u8fd9\u4e2a\u73af\u8282\u505a\u5230\u4e86\u6781\u81f4\u7684\u201c\u6807\u51c6\u5316\u201d\u3002<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u73af\u5883\u6807\u51c6\u5316<\/strong>\uff1a\u5168\u9ed1\u5c4b+\u5364\u7d20\u706f\u3002<\/li>\n\n\n\n<li><strong>\u64cd\u4f5c\u6807\u51c6\u5316<\/strong>\uff1a\u56fa\u5b9a\u62cd\u6444\u9ad8\u5ea6\u548c\u89d2\u5ea6\u3002<\/li>\n\n\n\n<li><strong>\u6570\u636e\u6807\u51c6\u5316<\/strong>\uff1a\u9ed1\u767d\u677f\u6821\u6b63\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u6b63\u662f\u56e0\u4e3a\u6709\u4e86\u8fd9\u5957\u9ad8\u8d28\u91cf\u3001\u4f4e\u566a\u58f0\u7684\u7eaf\u51c0\u6570\u636e\uff0c\u4ed6\u4eec\u624d\u6562\u5728\u63a5\u4e0b\u6765\u7684\u73af\u8282\u4e2d\uff0c\u53bb\u6311\u6218\u90a3\u4e2a\u8089\u773c\u770b\u4e0d\u89c1\u7684\u4efb\u52a1\u2014\u2014<strong>\u52a8\u6001\u5206\u7ea7\uff08\u6355\u6349\u65e9\u671f\u6f5c\u4f0f\u671f\uff09<\/strong>\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size\"><strong>\u23f1\ufe0f \u201c\u65f6\u95f4\u730e\u4eba\u201d\uff1a\u5982\u4f55\u6355\u6349\u201c\u65e9\u671f\u201d\uff1f(\u6570\u636e\u5206\u7ec4\u4e0e\u65f6\u95f4\u8f74)<\/strong><\/p>\n\n\n\n<p><strong>\u52a8\u6001\u5206\u7ea7\u65b9\u6cd5\u7684\u521b\u65b0 (The \"Novelty\")<\/strong> \ud83d\udca1 \u8bba\u6587\u63d0\u51fa\u4e86\u4e00\u4e2a\u201c\u5149\u8c31-\u65f6\u95f4\u52a8\u6001\u5206\u7ea7\u65b9\u6cd5\u201d\uff08Dynamic Grading Method\uff09\u3002\u6211\u4eec\u53ef\u4ee5\u63a2\u8ba8\u4ed6\u4eec\u662f\u5982\u4f55\u4e0d\u4f9d\u8d56\u4f20\u7edf\u7684\u4eba\u5de5\u7ecf\u9a8c\uff0c\u800c\u662f\u5229\u7528\u5149\u8c31\u6570\u636e\u7684\u53d8\u5316\u6765\u5b9a\u4e49\u201c\u65e9\u671f\u6f5c\u4f0f\u671f\u201d\u548c\u201c\u65e9\u671f\u8f7b\u5ea6\u671f\u201d\u7684\u3002\u8fd9\u662f\u672c\u6587\u7684\u4e00\u5927\u4eae\u70b9 <sup><\/sup><sup><\/sup><sup><\/sup><sup><\/sup>\u3002<\/p>\n\n\n\n<p><strong>\u8fd9\u4e2a\u73af\u8282\u662f\u5b9e\u9a8c\u6210\u529f\u7684\u5173\u952e\u3002<\/strong>\u56e0\u4e3a\u201c\u65e9\u671f\u201d\u662f\u4e00\u4e2a\u6a21\u7cca\u7684\u65f6\u95f4\u6982\u5ff5\uff0c\u5982\u679c\u9760\u4eba\u773c\u770b\uff0c\u53ef\u80fd\u7b2c 5 \u5929\u624d\u770b\u5230\u6591\u70b9\uff0c\u90a3\u65f6\u5019\u9ec4\u82b1\u83dc\u90fd\u51c9\u4e86\u3002<\/p>\n\n\n\n<p>\u4f5c\u8005\u5728\u8fd9\u91cc\u4f7f\u7528\u4e86\u4e00\u79cd\u201c\u7528\u6570\u636e\u5b9a\u4e49\u65f6\u95f4\u201d\u7684\u7b56\u7565\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u53ef\u4ee5\u628a\u8fd9\u4e2a\u8fc7\u7a0b\u60f3\u8c61\u6210\u6bcf\u5929\u7ed9\u7ea2\u85af\u505a\u4e00\u6b21\u201c\u5168\u8eabCT\u201d\uff08\u9ad8\u5149\u8c31\u626b\u63cf\uff09\u3002 \u6bcf\u4e00\u5929\uff0c\u4ed6\u4eec\u90fd\u4f1a\u62ff\u63a5\u79cd\u7ec4\uff08T\uff09<strong>\u7684\u5149\u8c31\u53bb\u548c<\/strong>\u5065\u5eb7\u7ec4\uff08CK\uff09\u7684\u5149\u8c31\u201c\u627e\u4e0d\u540c\u201d\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u91cf\u5316\u8fd9\u4e2a\u201c\u4e0d\u540c\u201d\uff0c\u4f5c\u8005\u5f15\u5165\u4e86\u4e00\u4e2a\u5173\u952e\u6307\u6807\uff1a<strong>\u663e\u8457\u6027\u6ce2\u6bb5\u6bd4\u4f8b\uff08Significant Band Ratio\uff09<\/strong>\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7b80\u5355\u6765\u8bf4\uff0c\u5c31\u662f\u770b\u90a3 116 \u4e2a\u6ce2\u6bb5\u91cc\uff0c\u6709\u591a\u5c11\u4e2a\u6ce2\u6bb5\u7684\u6570\u503c\u5728\u7edf\u8ba1\u5b66\u4e0a\uff08p&lt;0.05\uff09\u662f\u4e0d\u4e00\u6837\u7684\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6839\u636e\u8bba\u6587\u7684\u63cf\u8ff0\uff08\u7279\u522b\u662f\u5173\u4e8e\u201c\u65e9\u671f\u6f5c\u4f0f\u671f\u201d\u7684\u5b9a\u4e49\uff09\uff0c\u5728\u63a5\u79cd\u540e\u7684 <strong>\u7b2c 1 \u5929<\/strong> \u53d1\u751f\u4e86\u4ec0\u4e48\u7279\u6b8a\u7684\u73b0\u8c61\uff0c\u8ba9\u4f5c\u8005\u65ad\u5b9a\u201c\u6f5c\u4f0f\u671f\u201d\u5df2\u7ecf\u5f00\u59cb\u4e86\uff1f<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>On Day 1, the proportion of significant bands exceeded 50%, and Day 1 was chosen as the classification point between the early incubation period and the control group.<\/p>\n\n\n\n<p>Trans:\u5728\u7b2c 1 \u5929\uff0c<strong>\u663e\u8457\u6027\u6ce2\u6bb5\u6bd4\u4f8b<\/strong>\u8d85\u8fc7 50%\uff0c\u56e0\u6b64\u9009\u62e9\u7b2c 1 \u5929\u4f5c\u4e3a\u65e9\u671f\u6f5c\u4f0f\u671f\u548c\u5bf9\u7167\u7ec4\u4e4b\u95f4\u7684\u5206\u7c7b\u70b9\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u8fd9\u610f\u5473\u7740\uff0c\u5c3d\u7ba1\u5728\u63a5\u79cd\u540e\u7684\u7b2c 1 \u5929\uff0c\u7ea2\u85af\u53f6\u5b50\u5728\u8089\u773c\u770b\u6765\u8fd8\u975e\u5e38\u5065\u5eb7\uff08\u6ca1\u6709\u4efb\u4f55\u75c5\u6591\uff09\uff0c\u4f46\u5728\u9ad8\u5149\u8c31\u76f8\u673a\u7684\u201c\u706b\u773c\u91d1\u775b\u201d\u4e0b\uff0c<strong>\u8d85\u8fc7\u4e00\u534a\u7684\u5149\u8c31\u6ce2\u6bb5<\/strong>\u5df2\u7ecf\u548c\u5065\u5eb7\u7ec4\u4ea7\u751f\u4e86\u7edf\u8ba1\u5b66\u4e0a\u7684\u663e\u8457\u5dee\u5f02 <sup><\/sup>\u3002<\/p>\n\n\n\n<p>\u8fd9\u5c31\u662f\u4f5c\u8005\u5982\u4f55\u7528\u6570\u636e\u201c\u6293\u201d\u4f4f\u201c\u65e9\u671f\u6f5c\u4f0f\u671f\u201d (Early Latent Period) \u7684\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u903b\u8f91<\/strong>\uff1a\u53ea\u8981\u663e\u8457\u5dee\u5f02\u6ce2\u6bb5\u5360\u6bd4 &gt; 50%\uff0c\u5c31\u8bf4\u660e\u5185\u90e8\u751f\u7406\u7ed3\u6784\u5df2\u7ecf\u53d1\u751f\u4e86\u5267\u70c8\u53d8\u5316\uff0c\u867d\u7136\u5916\u8868\u770b\u4e0d\u51fa\u6765\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd0d \u4e0b\u4e00\u6b65\uff1a\u5bfb\u627e\u201c\u65e9\u671f\u8f7b\u5ea6\u671f\u201d (Early Mild Period)<\/h3>\n\n\n\n<p>\u968f\u7740\u65f6\u95f4\u63a8\u79fb\uff0c\u75c5\u5bb3\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u4f46\u4f5c\u8005\u53d1\u73b0\u4e86\u4e00\u4e2a\u975e\u5e38\u6709\u610f\u601d\u7684\u73b0\u8c61\uff1a<strong>\u5149\u8c31\u7684\u5dee\u5f02\u5e76\u4e0d\u662f\u4e00\u76f4\u53d8\u5927\u7684<\/strong>\u3002<\/p>\n\n\n\n<p>\u8bf7\u770b\u770b\u8bba\u6587\u7684 <strong>Figure 7<\/strong>\uff08\u7b2c 10 \u9875\uff09\u6216\u8005 <strong>3.2 \u8282\u7684\u540e\u534a\u6bb5<\/strong> \u3002<\/p>\n\n\n\n<p>\u4f5c\u8005\u89c2\u5bdf\u5230\uff0c\u5728\u7b2c 3 \u5929\u5dee\u5f02\u8fbe\u5230\u9ad8\u5cf0\u540e\uff0c\u5230\u4e86 <strong>\u54ea\u4e24\u5929<\/strong>\uff0c\u5149\u8c31\u7684\u663e\u8457\u5dee\u5f02\u6bd4\u4f8b\u53cd\u800c\u51fa\u73b0\u4e86<strong>\u660e\u663e\u7684\u4e0b\u964d\uff08decreased\uff09<\/strong>\uff1f<\/p>\n\n\n\n<p>\u4f5c\u8005\u6b63\u662f\u5229\u7528\u8fd9\u4e2a\u201c\u5dee\u5f02\u53d8\u5c0f\/\u8d8b\u4e8e\u7a33\u5b9a\u201d\u7684\u73b0\u8c61\uff0c\u6765\u5b9a\u4e49\u201c\u65e9\u671f\u8f7b\u5ea6\u671f\u201d\u5f00\u59cb\u7684\u3002\u4f60\u80fd\u627e\u5230\u662f\u54ea\u4e24\u5929\u5417\uff1f<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"506\" height=\"229\" src=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-63.png\" alt=\"\" class=\"wp-image-3988\" srcset=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-63.png 506w, https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-63-300x136.png 300w\" sizes=\"auto, (max-width: 506px) 100vw, 506px\" \/><\/figure>\n<\/div>\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Figure 7 presents a day-to-day comparison within the treatment group. The proportion of significant bands on Day 3, Day 4, and Day 6 exceeded 40%, with Day 6 showing more than 50%. As spectral differences diminished, it can be inferred that the disease had reached short-term stability and entered the next disease stage. The spectral differences significantly decreased after Day 4 and Day 6, indicating that these time points mark the onset of the early mild period.<\/p>\n\n\n\n<p>Trans:\u56fe 7 \u5c55\u793a\u4e86\u6cbb\u7597\u7ec4\u5185\u6bcf\u65e5\u7684\u6bd4\u8f83\u7ed3\u679c\u3002\u7b2c 3 \u5929\u3001\u7b2c 4 \u5929\u548c\u7b2c 6 \u5929\u663e\u8457\u8c31\u5e26\u7684\u6bd4\u4f8b\u5747\u8d85\u8fc7 40%\uff0c\u5176\u4e2d\u7b2c 6 \u5929\u7684\u6bd4\u4f8b\u8d85\u8fc7 50%\u3002\u968f\u7740\u5149\u8c31\u5dee\u5f02\u7684\u51cf\u5c0f\uff0c\u53ef\u4ee5\u63a8\u65ad\u75be\u75c5\u5df2\u8fbe\u5230\u77ed\u671f\u7a33\u5b9a\u671f\u5e76\u8fdb\u5165\u4e0b\u4e00\u9636\u6bb5\u3002\u7b2c 4 \u5929\u548c\u7b2c 6 \u5929\u4e4b\u540e\u5149\u8c31\u5dee\u5f02\u663e\u8457\u964d\u4f4e\uff0c\u8868\u660e\u8fd9\u4e9b\u65f6\u95f4\u70b9\u6807\u5fd7\u7740\u65e9\u671f\u8f7b\u75c7\u671f\u7684\u5f00\u59cb\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u5728 <strong>\u7b2c4\u5929<\/strong> \u548c <strong>\u7b2c6\u5929<\/strong> \u4e4b\u540e\uff0c\u5149\u8c31\u5dee\u5f02\u663e\u8457\u4e0b\u964d <sup><\/sup>\u3002<\/p>\n\n\n\n<p>\u8fd9\u5728\u751f\u7269\u5b66\u4e0a\u610f\u5473\u7740\u4ec0\u4e48\u5462\uff1f\u4f5c\u8005\u8ba4\u4e3a\u8fd9\u8868\u660e\u75c5\u5bb3\u8fdb\u5165\u4e86\u4e00\u4e2a <strong>\u201c\u77ed\u671f\u7a33\u5b9a\u72b6\u6001\u201d (short-term stability)<\/strong> <sup><\/sup>\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u75c5\u539f\u83cc\u548c\u690d\u7269\u7684\u514d\u75ab\u7cfb\u7edf\u53ef\u80fd\u6682\u65f6\u8fbe\u6210\u4e86\u4e00\u79cd\u201c\u50f5\u6301\u201d\uff0c\u5bfc\u81f4\u751f\u7406\u53d8\u5316\uff08\u4ee5\u53ca\u5149\u8c31\u7279\u5f81\uff09\u4e0d\u518d\u5267\u70c8\u6ce2\u52a8\u3002<\/p>\n\n\n\n<p>\u4e8e\u662f\uff0c\u4f5c\u8005\u5c31\u5229\u7528\u8fd9\u4e2a\u6570\u636e\u7279\u5f81\uff0c\u628a\u8fd9\u4e24\u4e2a\u65f6\u95f4\u70b9\u4f5c\u4e3a <strong>\u201c\u65e9\u671f\u8f7b\u5ea6\u671f\u201d (Early Mild Period)<\/strong> \u7684\u5f00\u59cb\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83e\udde9 \u5b9e\u9a8c\u8bbe\u8ba1\u5c0f\u7ed3<\/h3>\n\n\n\n<p>\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6211\u4eec\u5df2\u7ecf\u590d\u76d8\u4e86\u4ed6\u4eec\u6781\u5176\u4e25\u8c28\u7684\u5b9e\u9a8c\u903b\u8f91\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u6837\u672c<\/strong>\uff1a\u7528\u201c\u6297\u75c5 vs \u611f\u75c5\u201d\u54c1\u79cd\u505a\u5bf9\u7167\uff0c\u8bc1\u660e\u5149\u8c31\u53d8\u5316\u662f\u75c5\u5f15\u8d77\u7684\u3002<\/li>\n\n\n\n<li><strong>\u73af\u5883<\/strong>\uff1a\u7528\u201c\u5168\u9ed1\u5c4b+45\u5ea6\u5149\u201d\u4fdd\u8bc1\u6570\u636e\u7eaf\u51c0\u3002<\/li>\n\n\n\n<li><strong>\u65f6\u95f4<\/strong>\uff1a\u7528\u201c\u5149\u8c31\u5dee\u5f02\u6bd4\u4f8b\u201d\u7684\u6ce2\u52a8\uff0c\u5ba2\u89c2\u5b9a\u4e49\u4e86\u8089\u773c\u770b\u4e0d\u89c1\u7684\u201c\u6f5c\u4f0f\u671f\u201d\u548c\u201c\u8f7b\u5ea6\u671f\u201d\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u6709\u4e86\u8fd9\u4e9b\u6253\u597d\u6807\u7b7e\u7684\u9ad8\u8d28\u91cf\u6570\u636e\uff0c\u4e0b\u4e00\u6b65\u5c31\u662f\u600e\u4e48\u628a\u5b83\u4eec\u5582\u7ed9 AI \u6a21\u578b\u4e86\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>\u6280\u672f\u8def\u7ebf\u4e0e\u6570\u636e\u5904\u7406 (The \"How\")<\/strong><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\ud83d\udee0\ufe0f \u91cd\u70b9\u5173\u6ce8\u4ed6\u4eec\u662f\u5982\u4f55\u5904\u7406\u9ad8\u5149\u8c31\u6570\u636e\u7684\u3002\u6bd4\u5982\u5982\u4f55\u8fdb\u884c\u53bb\u566a\uff08MSC, SG\uff09\u3001\u964d\u7ef4\uff08PCA\uff09\uff0c\u4ee5\u53ca\u901a\u8fc7\u968f\u673a\u68ee\u6797\uff08RF\uff09\u7b5b\u9009\u7279\u5f81\u6ce2\u6bb5\u3002\u8fd9\u662f\u590d\u73b0\u5b9e\u9a8c\u6216\u8bbe\u8ba1\u4f60\u81ea\u5df1\u7b97\u6cd5\u7684\u57fa\u7840 \u3002<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u9ad8\u5149\u8c31\u6570\u636e\u6709\u4e00\u4e2a\u5de8\u5927\u7684\u95ee\u9898\uff1a<strong>\u7ef4\u5ea6\u707e\u96be<\/strong>\uff08116\u4e2a\u6ce2\u6bb5\uff0c\u6570\u636e\u91cf\u5927\u4e14\u6709\u5197\u4f59\uff09\u3002\u76f4\u63a5\u6254\u8fdb\u6a21\u578b\u91cc\u6548\u679c\u901a\u5e38\u4e0d\u597d\u3002<\/p>\n\n\n\n<p>\u4f5c\u8005\u5728\u8fd9\u91cc\u505a\u4e86\u4e24\u6b65\u5173\u952e\u64cd\u4f5c\uff1a<strong>\u53bb\u566a (Preprocessing)<\/strong> \u548c <strong>\u964d\u7ef4\/\u7279\u5f81\u63d0\u53d6 (Dimensionality Reduction)<\/strong>\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u5148\u770b <strong>\u53bb\u566a<\/strong>\u3002\u4f5c\u8005\u6bd4\u8f83\u4e86\u4e09\u79cd\u5e38\u7528\u7684\u5e73\u6ed1\/\u6821\u6b63\u7b97\u6cd5\uff1aSG, MA, \u548c MSC\u3002 \u8bf7\u770b <strong>Figure 8<\/strong> (\u7b2c 10 \u9875) \u6216\u8005 <strong>3.3 \u8282<\/strong>\u3002\u4f60\u80fd\u770b\u51fa\u4ed6\u4eec\u6700\u7ec8\u9009\u4e86\u54ea\u4e00\u79cd\u65b9\u6cd5\u5417\uff1f\u4e3a\u4ec0\u4e48\u9009\u5b83\uff1f<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Savitzky-Golay (SG) smoothing, moving average (MA) filtering, and multivariate scattering correction (MSC) were applied to the spectral data of the susceptible variety GCS2 in both the control and treatment groups. Based on the spectral-time dynamic grading method, the treatment group was classified into appropriate disease stages. After testing the performance of each method, the MSC method was selected due to its superior prediction effect in subsequent modeling.<\/p>\n\n\n\n<p>Trans:\u5bf9\u6613\u611f\u54c1\u79cdGCS2\u7684\u5bf9\u7167\u7ec4\u548c\u5904\u7406\u7ec4\u5149\u8c31\u6570\u636e\u5206\u522b\u5e94\u7528\u4e86Savitzky-Golay (SG)\u5e73\u6ed1\u3001\u79fb\u52a8\u5e73\u5747(MA)\u6ee4\u6ce2\u548c\u591a\u5143\u6563\u5c04\u6821\u6b63(MSC)\u65b9\u6cd5\u3002\u57fa\u4e8e\u5149\u8c31-\u65f6\u95f4\u52a8\u6001\u5206\u7ea7\u65b9\u6cd5\uff0c\u5c06\u5904\u7406\u7ec4\u5212\u5206\u4e3a\u76f8\u5e94\u7684\u75be\u75c5\u9636\u6bb5\u3002\u5728\u6d4b\u8bd5\u4e86\u5404\u65b9\u6cd5\u7684\u6027\u80fd\u540e\uff0c\u7531\u4e8eMSC\u65b9\u6cd5\u5177\u6709\u66f4\u4f18\u7684\u9884\u6d4b\u6548\u679c\uff0c\u56e0\u6b64\u9009\u62e9\u5176\u8fdb\u884c\u540e\u7eed\u5efa\u6a21\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u6587\u4e2d\u660e\u786e\u63d0\u5230\uff0c\u7ecf\u8fc7\u5bf9\u6bd4\u6d4b\u8bd5\uff0c<strong>MSC\uff08\u591a\u5143\u6563\u5c04\u6821\u6b63\uff09<\/strong> \u56e0\u4e3a\u5728\u540e\u7eed\u5efa\u6a21\u4e2d\u8868\u73b0\u51fa\u6700\u597d\u7684\u9884\u6d4b\u6548\u679c\uff0c\u6240\u4ee5\u88ab\u9009\u4e3a\u4e86\u6700\u7ec8\u7684\u9884\u5904\u7406\u65b9\u6cd5 <sup><\/sup>\u3002<\/p>\n\n\n\n<p><strong>\ud83d\udca1 \u4e3a\u4ec0\u4e48\u662f MSC\uff1f<\/strong> \u8fd9\u91cc\u6709\u4e2a\u5f88\u91cd\u8981\u7684\u80cc\u666f\u77e5\u8bc6\uff1a\u5728\u62cd\u6444\u690d\u7269\u53f6\u7247\u65f6\uff0c\u53f6\u7247\u8868\u9762\u7684<strong>\u7eb9\u7406\u4e0d\u5747\u5300<\/strong>\u6216\u8005<strong>\u9897\u7c92\u5206\u5e03<\/strong>\u4f1a\u5bfc\u81f4\u5149\u7ebf\u4ea7\u751f\u590d\u6742\u7684\u6563\u5c04\u3002\u8fd9\u79cd\u6563\u5c04\u4f1a\u50cf\u201c\u96fe\u201d\u4e00\u6837\u906e\u6321\u4f4f\u6211\u4eec\u8981\u627e\u7684\u75c5\u5bb3\u4fe1\u53f7\u3002<em>MSC \u5c31\u50cf\u4e00\u526f\u201c\u53bb\u96fe\u773c\u955c\u201d\uff0c\u4e13\u95e8\u7528\u6765\u6821\u6b63\u8fd9\u79cd\u6563\u5c04\u6548\u5e94 \uff0c\u4ece\u800c\u8fd8\u539f\u51fa\u53f6\u7247\u771f\u5b9e\u7684\u5316\u5b66\u5149\u8c31\u7279\u5f81\u3002<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcc9 \u7b2c4\u4e2a\u73af\u8282\uff1a\u7834\u89e3\u201c\u7ef4\u5ea6\u707e\u96be\u201d (\u964d\u7ef4\u4e0e\u7279\u5f81\u9009\u62e9)<\/h3>\n\n\n\n<p>\u73b0\u5728\uff0c\u6570\u636e\u5df2\u7ecf\u5f88\u201c\u5e72\u51c0\u201d\u4e86\uff0c\u4f46\u6211\u4eec\u8fd8\u9762\u4e34\u4e00\u4e2a\u5de8\u5927\u7684\u6311\u6218\uff1a<strong>116 \u4e2a\u6ce2\u6bb5<\/strong>\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5197\u4f59<\/strong>\uff1a\u6bd4\u5982 800nm \u548c 801nm \u7684\u6570\u636e\u53ef\u80fd\u957f\u5f97\u51e0\u4e4e\u4e00\u6837\uff08\u76f8\u5173\u6027\u592a\u9ad8\uff09\u3002<\/li>\n\n\n\n<li><strong>\u5e72\u6270<\/strong>\uff1a\u6709\u4e9b\u6ce2\u6bb5\u53ef\u80fd\u6839\u672c\u4e0d\u5305\u542b\u75c5\u5bb3\u4fe1\u606f\uff0c\u653e\u8fdb\u6a21\u578b\u53ea\u4f1a\u6363\u4e71\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4e3a\u4e86\u628a\u8fd9 116 \u4e2a\u7279\u5f81\u6d53\u7f29\u6210\u7cbe\u534e\uff0c\u4f5c\u8005\u7528\u4e86\u4e24\u5957\u622a\u7136\u4e0d\u540c\u7684\u7b56\u7565\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>PCA (\u4e3b\u6210\u5206\u5206\u6790)<\/strong><\/li>\n\n\n\n<li><strong>RF (\u968f\u673a\u68ee\u6797\u7279\u5f81\u9009\u62e9)<\/strong><\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"405\" height=\"250\" src=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-65.png\" alt=\"\" class=\"wp-image-3998\" srcset=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-65.png 405w, https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-65-300x185.png 300w\" sizes=\"auto, (max-width: 405px) 100vw, 405px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"430\" height=\"256\" src=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-66.png\" alt=\"\" class=\"wp-image-3999\" srcset=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-66.png 430w, https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-66-300x179.png 300w\" sizes=\"auto, (max-width: 430px) 100vw, 430px\" \/><\/figure>\n<\/div>\n\n\n\n<p>\u8bf7\u770b\u770b <strong>Figure 9<\/strong> <sup><\/sup>\u548c <strong>Figure 10<\/strong> <sup><\/sup>\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ud83e\udd14 \u601d\u8003\u9898\uff1a<\/strong> \u867d\u7136\u8fd9\u4e24\u79cd\u65b9\u6cd5\u90fd\u80fd\u8ba9\u7279\u5f81\u53d8\u5c11\uff0c\u4f46\u5b83\u4eec\u7684<strong>\u4ea7\u51fa\u7ed3\u679c<\/strong>\u6709\u7740\u672c\u8d28\u7684\u533a\u522b\u3002\u4f60\u80fd\u544a\u8bc9\u6211\uff1a<strong>\u54ea\u4e00\u79cd\u65b9\u6cd5\u662f\u521b\u9020\u4e86\u5168\u65b0\u7684\u201c\u5408\u6210\u53d8\u91cf\u201d\uff0c\u800c\u54ea\u4e00\u79cd\u65b9\u6cd5\u53ea\u662f\u4ece\u539f\u59cb\u6570\u636e\u91cc\u201c\u6311\u9009\u201d\u4e86\u51e0\u4e2a\u6700\u91cd\u8981\u7684\u6ce2\u6bb5\uff1f<\/strong>\n<ul class=\"wp-block-list\">\n<li>PCA\u521b\u9020\u5168\u65b0\u7684\u5408\u6210\u53d8\u91cf\uff0cRF\u4ece\u539f\u59cb\u6570\u636e\u91cc\u201c\u6311\u9009\u201d\u51e0\u4e2a\u6700\u91cd\u8981\u7684\u6ce2\u6bb5<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u5c31\u662f\u4e24\u8005\u7684\u6838\u5fc3\u533a\u522b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PCA (\u4e3b\u6210\u5206\u5206\u6790)<\/strong> \u5c31\u50cf\u628a\u6240\u6709\u6c34\u679c\u6254\u8fdb\u6405\u62cc\u673a\u505a\u6210<strong>\u6df7\u5408\u679c\u6c41<\/strong> \ud83e\udd64\u3002\u867d\u7136\u8425\u517b\uff08\u4fe1\u606f\uff09\u90fd\u5728\uff0c\u4f46\u4f60\u5f88\u96be\u5206\u6e05\u54ea\u4e00\u53e3\u662f\u82f9\u679c\uff0c\u54ea\u4e00\u53e3\u662f\u9999\u8549\u3002\u5b83\u7684\u4f18\u70b9\u662f<strong>\u6781\u81f4\u7684\u538b\u7f29<\/strong>\uff08\u53ea\u7528 PC1 \u548c PC2 \u5c31\u80fd\u4ee3\u8868 67% \u7684\u53d8\u5f02\u4fe1\u606f \uff09\uff0c\u4f46\u7f3a\u70b9\u662f<strong>\u4e22\u5931\u4e86\u7269\u7406\u610f\u4e49<\/strong>\uff08\u4f60\u4e0d\u77e5\u9053\u5177\u4f53\u662f\u54ea\u4e2a\u6ce2\u6bb5\u5728\u8d77\u4f5c\u7528\uff09\u3002<\/li>\n\n\n\n<li><strong>RF (\u968f\u673a\u68ee\u6797)<\/strong> \u5c31\u50cf\u5728\u6c34\u679c\u644a\u4e0a<strong>\u6311\u6c34\u679c<\/strong> \ud83c\udf4e\u3002\u5b83\u76f4\u63a5\u544a\u8bc9\u4f60\uff1a\u201c\u7b2c 84 \u53f7\u6ce2\u6bb5\uff08801.8 nm\uff09\u6700\u91cd\u8981\uff01\u201d\u3002\u8fd9\u5bf9\u4e8e\u519c\u4e1a\u7814\u7a76\u975e\u5e38\u5b9d\u8d35\uff0c\u56e0\u4e3a\u6211\u4eec\u53ea\u8981\u77e5\u9053\u8fd9\u51e0\u4e2a\u7279\u5b9a\u6ce2\u6bb5\uff0c\u672a\u6765\u5c31\u53ef\u4ee5\u5f00\u53d1\u4fbf\u5b9c\u7684\u4fbf\u643a\u5f0f\u4f20\u611f\u5668\uff0c\u800c\u4e0d\u9700\u8981\u6602\u8d35\u7684\u5168\u5149\u8c31\u76f8\u673a\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>\u6a21\u578b\u5bf9\u6bd4\u4e0e\u7ed3\u679c\u5206\u6790 (The \"Result\")<\/strong> \ud83d\udcca <\/h2>\n\n\n\n<p>\u5bf9\u6bd4 SVM\u3001KNN \u548c LDA \u8fd9\u51e0\u79cd\u6a21\u578b\u5728\u4e0d\u540c\u7279\u5f81\u63d0\u53d6\u65b9\u6cd5\u4e0b\u7684\u8868\u73b0\u3002\u6211\u4eec\u53ef\u4ee5\u770b\u770b\u4e3a\u4ec0\u4e48\u5728\u8fd9\u4e2a\u7279\u5b9a\u4efb\u52a1\u4e2d\uff0cPCA-SVM \u6a21\u578b\u7684\u6548\u679c\u6700\u597d\uff08\u51c6\u786e\u7387\u9ad8\u8fbe 98.65%\uff09 \u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcca \u7ec8\u6781\u5bf9\u51b3\uff1a\u8c01\u662f\u201c\u8bca\u65ad\u4e4b\u738b\u201d\uff1f<\/h3>\n\n\n\n<p>\u73b0\u5728\u6211\u4eec\u624b\u5934\u6709\u4e24\u5957\u7279\u5f81\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>PCA\u7ec4<\/strong>\uff1a\u6df7\u5408\u540e\u7684\u4e3b\u6210\u5206\u3002<\/li>\n\n\n\n<li><strong>RF\u7ec4<\/strong>\uff1a\u6311\u9009\u51fa\u7684 15 \u4e2a\u201c\u660e\u661f\u201d\u6ce2\u6bb5 \u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f5c\u8005\u628a\u5b83\u4eec\u5206\u522b\u201c\u5582\u201d\u7ed9\u4e09\u4e2a\u7ecf\u5178\u7684\u673a\u5668\u5b66\u4e60\u5206\u7c7b\u5668\uff1a<strong>SVM (\u652f\u6301\u5411\u91cf\u673a)<\/strong>\u3001<strong>LDA (\u7ebf\u6027\u5224\u522b\u5206\u6790)<\/strong> \u548c <strong>KNN (K\u8fd1\u90bb)<\/strong>\u3002<\/p>\n\n\n\n<p>\u8bf7\u770b\u770b <strong>Table 4<\/strong>\uff08\u7b2c 13 \u9875\uff09\u6216\u8005 <strong>3.5 \u8282<\/strong>\u7684\u6587\u5b57\u63cf\u8ff0 <sup><\/sup>\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"539\" height=\"182\" src=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-64.png\" alt=\"\" class=\"wp-image-3992\" srcset=\"https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-64.png 539w, https:\/\/www.leexinghai.com\/aic\/wp-content\/uploads\/2025\/11\/image-64-300x101.png 300w\" sizes=\"auto, (max-width: 539px) 100vw, 539px\" \/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>\u5728\u8fd9\u4e2a\u201c3x2\u201d\u7684\u6bd4\u8d5b\u4e2d\uff083\u4e2a\u6a21\u578b x 2\u79cd\u7279\u5f81\u63d0\u53d6\uff09\uff0c<strong>\u54ea\u4e00\u4e2a\u7ec4\u5408<\/strong>\u62ff\u5230\u4e86\u6700\u9ad8\u7684\u6d4b\u8bd5\u96c6\u51c6\u786e\u7387\uff08Overall Accuracy\uff09\uff1f\u5b83\u7684\u51c6\u786e\u7387\u8fbe\u5230\u4e86\u591a\u5c11\uff1f\n<ul class=\"wp-block-list\">\n<li>PCA-SVM\u51c6\u786e\u7387\u6700\u9ad8\uff0c\u8fbe\u5230\u4e8698.65%<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\ud83c\udfc6 <strong>PCA-SVM \u6a21\u578b\u786e\u5b9e\u662f\u51a0\u519b<\/strong>\uff0c\u6d4b\u8bd5\u96c6\u51c6\u786e\u7387\u8fbe\u5230\u4e86\u60ca\u4eba\u7684 <strong>98.65%<\/strong> <sup><\/sup>\u3002<\/p>\n\n\n\n<p>\u8fd9\u8bf4\u660e\u5728\u8fd9\u4e2a\u7814\u7a76\u4e2d\uff0c\u628a\u6240\u6709\u6ce2\u6bb5\u7684\u4fe1\u606f\u201c\u63c9\u788e\u201d\u4e86\u878d\u5408\u5728\u4e00\u8d77\uff08PCA\uff09\uff0c\u6bd4\u5355\u7eaf\u53ea\u6311\u51e0\u4e2a\u201c\u660e\u661f\u6ce2\u6bb5\u201d\uff08RF\uff09\u66f4\u80fd\u51c6\u786e\u5730\u6355\u6349\u5230\u75c5\u5bb3\u7684\u7279\u5f81\u3002<\/p>\n\n\n\n<p>\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u5df2\u7ecf\u628a\u8fd9\u7bc7\u8bba\u6587\u7684\u6838\u5fc3\u201c\u9aa8\u67b6\u201d\u90fd\u62c6\u89e3\u5b8c\u4e86\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u6837\u672c<\/strong>\uff1a\u6297\u75c5 vs \u611f\u75c5\uff0c\u786e\u7acb\u5bf9\u7167\u3002<\/li>\n\n\n\n<li><strong>\u6570\u636e<\/strong>\uff1a\u5168\u9ed1\u5c4b + 45\u5ea6\u5149\uff0c\u4fdd\u8bc1\u8d28\u91cf\u3002<\/li>\n\n\n\n<li><strong>\u6838\u5fc3\u521b\u65b0<\/strong>\uff1a\u7528\u5149\u8c31\u5dee\u5f02\u7684\u7edf\u8ba1\u5b66\u89c4\u5f8b\uff0c\u5b9a\u4e49\u4e86\u8089\u773c\u770b\u4e0d\u89c1\u7684\u201c\u65e9\u671f\u201d\u3002<\/li>\n\n\n\n<li><strong>\u7ed3\u679c<\/strong>\uff1aMSC\u53bb\u566a + PCA\u964d\u7ef4 + SVM\u5206\u7c7b\uff0c\u6548\u679c\u6700\u597d\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f5c\u8005\u975e\u5e38\u8bda\u5b9e\u5730\u63d0\u5230\u4e86\u8fd9\u9879\u7814\u7a76\u7684\u4e00\u4e2a<strong>\u4e3b\u8981\u5c40\u9650\u6027\uff08Limitations\uff09<\/strong>\uff0c\u8fd9\u5173\u4e4e\u5230\u8fd9\u4e2a\u6280\u672f\u80fd\u4e0d\u80fd\u771f\u7684\u7528\u5230\u7530\u95f4\u5730\u5934\u3002\u4f60\u80fd\u627e\u5230\u8fd9\u4e2a\u5c40\u9650\u6027\u662f\u4ec0\u4e48\u5417\uff1f\uff08\u63d0\u793a\uff1a\u8fd9\u5c31\u56de\u5230\u4e86\u6211\u4eec\u4e00\u5f00\u59cb\u8ba8\u8bba\u7684\u201c\u6444\u5f71\u68da\u201d\u73af\u5883\uff09\n<ul class=\"wp-block-list\">\n<li>\u5c40\u9650\u6027\u662f\u5149\u7167\u73af\u5883\u5bfc\u81f4\u7684\u504f\u5dee\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u5b9e\u9a8c\u5ba4\u91cc\u7684\u73af\u5883\u662f\u201c\u6e29\u5ba4\u91cc\u7684\u82b1\u6735\u201d\uff1a\u5149\u7167\u7a33\u5b9a\u3001\u80cc\u666f\u7eaf\u51c0\uff08\u767d\u8272\uff09\u3001\u89d2\u5ea6\u5b8c\u7f8e\uff0845\u5ea6\uff09\u3002\u4f46\u5982\u679c\u628a\u8fd9\u5957\u7cfb\u7edf\u642c\u5230\u771f\u5b9e\u7684\u519c\u7530\u91cc\uff0c\u5c31\u4f1a\u9047\u5230\u5404\u79cd\u6311\u6218\uff0c\u6bd4\u5982\u9633\u5149\u5f3a\u5ea6\u7684\u53d8\u5316\u3001\u4e91\u5c42\u7684\u906e\u6321\u3001\u53f6\u7247\u4e92\u76f8\u906e\u6321\u4ea7\u751f\u7684\u9634\u5f71\u7b49\u7b49\u3002<\/p>\n\n\n\n<p>\u8fd9\u5c31\u662f\u6240\u8c13\u7684 <strong>\u201c\u5b9e\u9a8c\u5ba4\u5230\u7530\u95f4\u7684\u9e3f\u6c9f\u201d (Lab-to-Field Gap)<\/strong>\uff0c\u4e5f\u662f\u76ee\u524d\u5f88\u591a\u519c\u4e1a AI 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The controlled environment used in the experiments could introduce bias, as they were conducted indoors under stable lighting conditions. Field validation is necessary to account for environmental variability.<\/p>\n\n\n\n<p>Additionally, the current model focuses on <em>E. batatas<\/em>, and future work should extend to other sweet potato pathogens (e.g., <em>Fusarium <\/em>spp.). To address these issues, we plan to develop low-cost hyperspectral sensors for field deployment, expand the dataset to include multiregional sweet potato varieties, and explore fusion with thermal or LiDAR data for multimodal disease assessment.<\/p>\n\n\n\n<p>Trans:\u5c3d\u7ba1\u672c\u7814\u7a76\u5177\u6709\u8f83\u9ad8\u7684\u51c6\u786e\u6027\uff0c\u4f46\u4ecd\u5b58\u5728\u5c40\u9650\u6027\u3002\u5b9e\u9a8c\u91c7\u7528\u7684\u5ba4\u5185\u7a33\u5b9a\u5149\u7167\u73af\u5883\u53ef\u80fd\u5bfc\u81f4\u504f\u5dee\uff0c\u56e0\u6b64\u9700\u8981\u901a\u8fc7\u5b9e\u5730\u9a8c\u8bc1\u6765\u6d88\u9664\u73af\u5883\u5dee\u5f02\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c\u5f53\u524d\u6a21\u578b\u4e3b\u8981\u9488\u5bf9\u7518\u85af\u771f\u83cc\u75c5\u5bb3\uff0c\u672a\u6765\u7814\u7a76\u5e94\u6269\u5c55\u81f3\u5176\u4ed6\u7518\u85af\u75c5\u539f\u4f53\uff08\u5982\u9570\u5200\u83cc\u5c5e\uff09\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u6211\u4eec\u8ba1\u5212\u5f00\u53d1\u4f4e\u6210\u672c\u9ad8\u5149\u8c31\u4f20\u611f\u5668\u7528\u4e8e\u7530\u95f4\u90e8\u7f72\uff0c\u6269\u5145\u6570\u636e\u96c6\u4ee5\u6db5\u76d6\u591a\u533a\u57df\u7518\u85af\u54c1\u79cd\uff0c\u5e76\u63a2\u7d22\u4e0e\u70ed\u6210\u50cf\u6216\u6fc0\u5149\u96f7\u8fbe\u6570\u636e\u878d\u5408\uff0c\u5b9e\u73b0\u591a\u6a21\u6001\u75c5\u5bb3\u8bc4\u4f30\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u4f5c\u8005\u660e\u786e\u63d0\u51fa\uff0c\u672a\u6765\u7684\u76ee\u6807\u662f\u5f00\u53d1<strong>\u4f4e\u6210\u672c\u7684\u9ad8\u5149\u8c31\u4f20\u611f\u5668<\/strong>\uff0c\u4ee5\u4fbf\u5728\u7530\u95f4\u5927\u89c4\u6a21\u90e8\u7f72 <sup><\/sup>\u3002\u8fd9\u662f\u5c06\u8fd9\u9879\u201c\u8d35\u65cf\u6280\u672f\u201d\u53d8\u6210\u201c\u5e73\u6c11\u5de5\u5177\u201d\u7684\u5173\u952e\u4e00\u6b65\u3002<\/p>\n\n\n\n<p>------<\/p>\n\n\n\n<p>\u751f\u6210\u5f0f\u4eba\u5de5\u667a\u80fd\u58f0\u660e\uff1a\u672c\u6587\u5728\u521b\u4f5c\u8fc7\u7a0b\u4e2d\u4f7f\u7528\u4e86Gemini 3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u671f\u8bc4\u8ff0\u6587\u7ae0\uff1a \u8fd9\u7bc7\u8bba\u6587\u7684\u6838\u5fc3\u5728\u4e8e\u89e3\u51b3\u4e00\u4e2a\u75db\u70b9\uff1a\u7518\u85af\u75ae\u75c2\u75c5\u5728\u65e9\u671f\u5f88\u96be\u901a\u8fc7\u8089\u773c\uff08RGB\uff09\u8bc6\u522b\uff0c\u6240\u4ee5\u4f5c\u8005\u5229\u7528\u9ad8\u5149\u8c31 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3981,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[90,83],"class_list":["post-3980","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-microtalk","tag-hsi","tag-zuhui4"],"_links":{"self":[{"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/posts\/3980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/comments?post=3980"}],"version-history":[{"count":17,"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/posts\/3980\/revisions"}],"predecessor-version":[{"id":4038,"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/posts\/3980\/revisions\/4038"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/media\/3981"}],"wp:attachment":[{"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/media?parent=3980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/categories?post=3980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.leexinghai.com\/aic\/wp-json\/wp\/v2\/tags?post=3980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}