{"id":1054,"date":"2026-05-14T18:03:51","date_gmt":"2026-05-14T10:03:51","guid":{"rendered":"https:\/\/www.eutaboo.com\/index.php\/2026\/05\/14\/%e3%80%8annu-net-0%e5%9f%ba%e7%a1%80%e5%85%a5%e9%97%a8%ef%bc%886%ef%bc%89%ef%bc%9a%e6%89%be%e5%88%b0%e6%9c%80%e4%bd%b3%e6%a8%a1%e5%9e%8b%ef%bc%8ccross-validation%e3%80%81ensemble-%e4%b8%8e-postprocess\/"},"modified":"2026-05-14T18:03:51","modified_gmt":"2026-05-14T10:03:51","slug":"%e3%80%8annu-net-0%e5%9f%ba%e7%a1%80%e5%85%a5%e9%97%a8%ef%bc%886%ef%bc%89%ef%bc%9a%e6%89%be%e5%88%b0%e6%9c%80%e4%bd%b3%e6%a8%a1%e5%9e%8b%ef%bc%8ccross-validation%e3%80%81ensemble-%e4%b8%8e-postprocess","status":"publish","type":"post","link":"https:\/\/www.eutaboo.com\/index.php\/2026\/05\/14\/%e3%80%8annu-net-0%e5%9f%ba%e7%a1%80%e5%85%a5%e9%97%a8%ef%bc%886%ef%bc%89%ef%bc%9a%e6%89%be%e5%88%b0%e6%9c%80%e4%bd%b3%e6%a8%a1%e5%9e%8b%ef%bc%8ccross-validation%e3%80%81ensemble-%e4%b8%8e-postprocess\/","title":{"rendered":"\u300annU-Net 0\u57fa\u7840\u5165\u95e8\uff086\uff09\uff1a\u627e\u5230\u6700\u4f73\u6a21\u578b\uff0ccross-validation\u3001ensemble \u4e0e postprocessing\u300b"},"content":{"rendered":"<h2>\u672c\u7bc7\u5b66\u4e60\u76ee\u6807<\/h2>\n<p>\u8fd9\u662f\u300annU-Net 0\u57fa\u7840\u5165\u95e8\u300b\u7cfb\u5217\u7684\u7b2c 6 \u7bc7\u3002\u524d\u4e00\u7bc7\u6211\u4eec\u91cd\u70b9\u8bb2\u4e86\u8bad\u7ec3\u9636\u6bb5\uff1afold\u3001configuration\u3001checkpoint \u548c\u65e5\u5fd7\u3002\u672c\u6587\u8fdb\u5165\u8bad\u7ec3\u540e\u7684\u5173\u952e\u6b65\u9aa4\uff1a\u627e\u5230\u6700\u4f73\u6a21\u578b\u914d\u7f6e\u3002<\/p>\n<p>\u8bfb\u5b8c\u672c\u6587\uff0c\u4f60\u5e94\u8be5\u80fd\u591f\uff1a<\/p>\n<ol>\n<li>\u7406\u89e3\u4e3a\u4ec0\u4e48\u4e0d\u80fd\u53ea\u51ed\u4e00\u6b21\u8bad\u7ec3\u7ed3\u679c\u5c31\u8bf4\u6a21\u578b\u6700\u597d\u3002<\/li>\n<li>\u77e5\u9053 <code>nnUNetv2_find_best_configuration<\/code> \u7684\u524d\u7f6e\u6761\u4ef6\u3002<\/li>\n<li>\u7406\u89e3 individual configuration\u3001ensemble \u548c postprocessing \u5206\u522b\u662f\u4ec0\u4e48\u610f\u601d\u3002<\/li>\n<li>\u77e5\u9053\u5982\u4f55\u4f7f\u7528 <code>inference_instructions.txt<\/code> \u4f5c\u4e3a\u6700\u7ec8\u63a8\u7406\u547d\u4ee4\u6765\u6e90\u3002<\/li>\n<\/ol>\n<h2>1. \u4e3a\u4ec0\u4e48\u8fd8\u9700\u8981\u201c\u627e\u6700\u4f73\u914d\u7f6e\u201d<\/h2>\n<p>nnU-Net v2 \u5728 plan \u9636\u6bb5\u53ef\u80fd\u4f1a\u751f\u6210\u591a\u4e2a configuration\uff0c\u4f8b\u5982 <code>2d<\/code>\u3001<code>3d_fullres<\/code>\u3001<code>3d_lowres<\/code>\u3002\u8fd9\u4e9b\u914d\u7f6e\u6ca1\u6709\u7edd\u5bf9\u7684\u901a\u7528\u6392\u540d\u3002\u67d0\u4e2a\u4efb\u52a1\u4e0a 3D \u53ef\u80fd\u66f4\u597d\uff0c\u53e6\u4e00\u4e2a\u4efb\u52a1\u4e0a 2D \u53ef\u80fd\u66f4\u7a33\u5b9a\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u8bad\u7ec3\u5b8c\u6210\u540e\u9700\u8981\u6bd4\u8f83\u4e0d\u540c\u914d\u7f6e\u5728\u9a8c\u8bc1\u96c6\u4e0a\u7684\u8868\u73b0\u3002\u5b98\u65b9\u63d0\u4f9b\u7684\u5de5\u5177\u662f\uff1a<\/p>\n<pre><code class=\"language-bash\">nnUNetv2_find_best_configuration DATASET_NAME_OR_ID -c CONFIGURATIONS<\/code><\/pre>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-bash\">nnUNetv2_find_best_configuration 1 -c 2d 3d_fullres 3d_lowres<\/code><\/pre>\n<p>\u8fd9\u4e00\u6b65\u4e0d\u662f\u8bad\u7ec3\u65b0\u6a21\u578b\uff0c\u800c\u662f\u57fa\u4e8e\u5df2\u6709\u9a8c\u8bc1\u7ed3\u679c\uff0c\u6bd4\u8f83\u54ea\u4e9b\u914d\u7f6e\u6216\u914d\u7f6e\u7ec4\u5408\u6700\u9002\u5408\u5f53\u524d\u6570\u636e\u96c6\u3002<\/p>\n<h2>2. \u524d\u7f6e\u6761\u4ef6\uff1a\u5fc5\u987b\u6709 validation probabilities<\/h2>\n<p>\u5b98\u65b9\u6587\u6863\u660e\u786e\u5199\u660e\uff1a\u4f7f\u7528 <code>nnUNetv2_find_best_configuration<\/code> \u524d\uff0c\u5fc5\u987b\u5df2\u7ecf\u6709 validation probabilities\u3002\u4e5f\u5c31\u662f\u8bad\u7ec3\u65f6\u52a0\u4e86 <code>--npz<\/code>\uff0c\u6216\u8005\u8bad\u7ec3\u540e\u7528 <code>--val --npz<\/code> \u8865\u8dd1\u9a8c\u8bc1\u3002<\/p>\n<p>\u63a8\u8350\u8bad\u7ec3\u547d\u4ee4\uff1a<\/p>\n<pre><code class=\"language-bash\">nnUNetv2_train 1 2d 0 --npz\nnnUNetv2_train 1 2d 1 --npz\nnnUNetv2_train 1 2d 2 --npz\nnnUNetv2_train 1 2d 3 --npz\nnnUNetv2_train 1 2d 4 --npz\n\nnnUNetv2_train 1 3d_fullres 0 --npz\nnnUNetv2_train 1 3d_fullres 1 --npz\nnnUNetv2_train 1 3d_fullres 2 --npz\nnnUNetv2_train 1 3d_fullres 3 --npz\nnnUNetv2_train 1 3d_fullres 4 --npz<\/code><\/pre>\n<p>\u5982\u679c\u5fd8\u4e86\u52a0 <code>--npz<\/code>\uff0c\u53ef\u4ee5\u8865\u8dd1\uff1a<\/p>\n<pre><code class=\"language-bash\">nnUNetv2_train 1 3d_fullres 0 --val --npz<\/code><\/pre>\n<p><strong>validation probabilities<\/strong> \u6307\u6a21\u578b\u5728\u9a8c\u8bc1\u96c6\u4e0a\u8f93\u51fa\u7684\u7c7b\u522b\u6982\u7387\u56fe\u3002\u5b83\u4eec\u4e0d\u4ec5\u80fd\u7b97 Dice\uff0c\u4e5f\u80fd\u7528\u4e8e ensemble\uff0c\u56e0\u4e3a ensemble \u9700\u8981\u628a\u591a\u4e2a\u6a21\u578b\u7684\u6982\u7387\u7ed3\u679c\u5408\u5e76\u540e\u518d\u53d6\u6700\u7ec8\u7c7b\u522b\u3002<\/p>\n<h2>3. find_best_configuration \u4f1a\u8bc4\u4f30\u4ec0\u4e48<\/h2>\n<p>\u5b98\u65b9\u6587\u6863\u8bf4\u660e\uff0c\u8fd9\u4e2a\u547d\u4ee4\u4f1a\u8bc4\u4f30\u4e09\u7c7b\u5185\u5bb9\uff1a<\/p>\n<ul>\n<li><strong>individual configurations<\/strong>\uff1a\u5355\u4e2a\u914d\u7f6e\uff0c\u4f8b\u5982\u53ea\u7528 <code>2d<\/code> \u6216\u53ea\u7528 <code>3d_fullres<\/code>\u3002<\/li>\n<li><strong>pairwise ensembles<\/strong>\uff1a\u4e24\u4e24\u7ec4\u5408\u7684 ensemble\uff0c\u9664\u975e\u4f60\u52a0 <code>--disable_ensembling<\/code> \u7981\u7528\u3002<\/li>\n<li><strong>postprocessing<\/strong>\uff1a\u57fa\u4e8e connected-component removal \u7684\u540e\u5904\u7406\u3002<\/li>\n<\/ul>\n<pre><code class=\"language-mermaid\">flowchart TD\n    A[\u5df2\u8bad\u7ec3\u597d\u7684\u591a\u4e2a configuration] --> B[\u8bfb\u53d6\u9a8c\u8bc1\u96c6\u6982\u7387 npz]\n    B --> C[\u8bc4\u4f30\u5355\u4e2a\u914d\u7f6e]\n    B --> D[\u8bc4\u4f30\u4e24\u4e24 ensemble]\n    C --> E[\u5c1d\u8bd5 connected-component postprocessing]\n    D --> E\n    E --> F[\u5199\u51fa inference_instructions.txt]\n<\/code><\/pre>\n<p><strong>ensemble<\/strong> \u6307\u628a\u591a\u4e2a\u6a21\u578b\u7684\u9884\u6d4b\u7ed3\u679c\u7ec4\u5408\u8d77\u6765\u3002\u5e38\u89c1\u505a\u6cd5\u662f\u5bf9\u591a\u4e2a\u6a21\u578b\u8f93\u51fa\u7684\u6982\u7387\u53d6\u5e73\u5747\uff0c\u518d\u5f97\u5230\u6700\u7ec8\u5206\u5272\u7ed3\u679c\u3002\u5b83\u53ef\u80fd\u63d0\u5347\u7a33\u5b9a\u6027\uff0c\u4f46\u4e5f\u4f1a\u589e\u52a0\u63a8\u7406\u65f6\u95f4\u548c\u5b58\u50a8\u6210\u672c\u3002<\/p>\n<p><strong>postprocessing<\/strong> \u6307\u6a21\u578b\u9884\u6d4b\u4e4b\u540e\u518d\u505a\u7684\u5904\u7406\u3002nnU-Net v2 \u8fd9\u91cc\u4e3b\u8981\u8bc4\u4f30 connected-component removal\uff0c\u4e5f\u5c31\u662f\u79fb\u9664\u67d0\u4e9b\u4e0d\u5408\u7406\u7684\u5c0f\u8fde\u901a\u57df\u3002<strong>\u8fde\u901a\u57df<\/strong>\u53ef\u4ee5\u7406\u89e3\u4e3a\u56fe\u50cf\u4e2d\u4e92\u76f8\u8fde\u63a5\u7684\u4e00\u5757\u9884\u6d4b\u533a\u57df\u3002<\/p>\n<h2>4. \u547d\u4ee4\u793a\u4f8b<\/h2>\n<p>\u5047\u8bbe\u4f60\u8bad\u7ec3\u4e86\u6570\u636e\u96c6 1 \u7684 <code>2d<\/code> \u548c <code>3d_fullres<\/code>\uff0c\u5e76\u4e14 5 \u4e2a fold \u90fd\u6709 <code>--npz<\/code>\uff0c\u53ef\u4ee5\u8fd0\u884c\uff1a<\/p>\n<pre><code class=\"language-bash\">nnUNetv2_find_best_configuration 1 -c 2d 3d_fullres<\/code><\/pre>\n<p>\u5982\u679c\u8fd8\u8bad\u7ec3\u4e86 <code>3d_lowres<\/code>\uff0c\u53ef\u4ee5\u52a0\u5165\uff1a<\/p>\n<pre><code class=\"language-bash\">nnUNetv2_find_best_configuration 1 -c 2d 3d_fullres 3d_lowres<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u4e0d\u60f3\u8bc4\u4f30 ensemble\uff0c\u53ef\u4ee5\u7981\u7528\uff1a<\/p>\n<pre><code class=\"language-bash\">nnUNetv2_find_best_configuration 1 -c 2d 3d_fullres --disable_ensembling<\/code><\/pre>\n<p>\u521d\u5b66\u8005\u5efa\u8bae\u5148\u8ba9\u5b98\u65b9\u5de5\u5177\u5b8c\u6574\u8bc4\u4f30\uff0c\u4e0d\u8981\u8fc7\u65e9\u7981\u7528 ensemble\u3002\u7b49\u4f60\u7406\u89e3\u6a21\u578b\u9009\u62e9\u903b\u8f91\u540e\uff0c\u518d\u6839\u636e\u63a8\u7406\u901f\u5ea6\u3001\u90e8\u7f72\u6210\u672c\u548c\u4efb\u52a1\u8981\u6c42\u51b3\u5b9a\u662f\u5426\u4f7f\u7528 ensemble\u3002<\/p>\n<h2>5. \u8f93\u51fa\u6587\u4ef6\u5728\u54ea\u91cc<\/h2>\n<p>\u5b98\u65b9\u6587\u6863\u8bf4\u660e\uff0c\u8be5\u547d\u4ee4\u4f1a\u5728 <code>nnUNet_results\/DatasetXXX_Name<\/code> \u4e0b\u5199\u51fa\u4e24\u4e2a\u91cd\u8981\u6587\u4ef6\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6587\u4ef6<\/th>\n<th>\u4f5c\u7528<\/th>\n<th>\u5efa\u8bae\u600e\u4e48\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>inference_instructions.txt<\/code><\/td>\n<td>\u63a8\u8350\u7684\u6700\u7ec8\u63a8\u7406\u547d\u4ee4<\/td>\n<td>\u4f18\u5148\u590d\u5236\u8fd9\u91cc\u7684\u547d\u4ee4\u6267\u884c\u63a8\u7406<\/td>\n<\/tr>\n<tr>\n<td><code>inference_information.json<\/code><\/td>\n<td>\u8bb0\u5f55\u63a8\u7406\u6240\u9700\u4fe1\u606f<\/td>\n<td>\u7528\u4e8e\u8ffd\u8e2a\u6700\u4f73\u914d\u7f6e\u548c\u540e\u5904\u7406\u4fe1\u606f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5bf9\u521d\u5b66\u8005\u6765\u8bf4\uff0c\u6700\u91cd\u8981\u7684\u662f <code>inference_instructions.txt<\/code>\u3002\u4e0d\u8981\u51ed\u8bb0\u5fc6\u624b\u5199\u6700\u7ec8\u63a8\u7406\u547d\u4ee4\uff0c\u5c24\u5176\u662f\u5728\u4f7f\u7528 ensemble \u548c postprocessing \u65f6\u3002\u5b98\u65b9\u5de5\u5177\u5df2\u7ecf\u628a\u63a8\u8350\u547d\u4ee4\u5199\u597d\uff0c\u76f4\u63a5\u6309\u5b83\u6267\u884c\u66f4\u7a33\u59a5\u3002<\/p>\n<h2>6. postprocessing \u662f\u4e0d\u662f\u4e00\u5b9a\u4f1a\u63d0\u5347\u6548\u679c<\/h2>\n<p>\u4e0d\u4e00\u5b9a\u3002\u540e\u5904\u7406\u4e0d\u662f\u9b54\u6cd5\uff0c\u5b83\u53ea\u662f\u57fa\u4e8e\u9a8c\u8bc1\u96c6\u5224\u65ad\u67d0\u4e9b\u89c4\u5219\u662f\u5426\u6709\u7528\u3002\u4f8b\u5982\u5bf9\u4e8e\u201c\u6bcf\u4e2a\u75c5\u4f8b\u7406\u8bba\u4e0a\u53ea\u6709\u4e00\u4e2a\u5668\u5b98\u201d\u7684\u4efb\u52a1\uff0c\u79fb\u9664\u5c0f\u7684\u9519\u8bef\u8fde\u901a\u57df\u53ef\u80fd\u6709\u6548\u3002\u4f46\u5982\u679c\u4efb\u52a1\u672c\u6765\u5c31\u5141\u8bb8\u591a\u4e2a\u75c5\u7076\u6216\u591a\u4e2a\u5c0f\u76ee\u6807\uff0c\u76f2\u76ee\u79fb\u9664\u5c0f\u8fde\u901a\u57df\u53ef\u80fd\u4f1a\u5220\u6389\u771f\u5b9e\u75c5\u7076\u3002<\/p>\n<p>\u56e0\u6b64\uff0cpostprocessing \u5fc5\u987b\u7531\u9a8c\u8bc1\u96c6\u7ed3\u679c\u652f\u6301\u3002nnU-Net v2 \u7684\u5de5\u5177\u4f1a\u81ea\u52a8\u8bc4\u4f30 connected-component removal \u662f\u5426\u6539\u5584\u9a8c\u8bc1\u8868\u73b0\uff0c\u800c\u4e0d\u662f\u8ba9\u7528\u6237\u968f\u4fbf\u5957\u89c4\u5219\u3002<\/p>\n<h2>7. \u6a21\u578b\u9009\u62e9\u51b3\u7b56\u8868<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u60c5\u51b5<\/th>\n<th>\u5efa\u8bae<\/th>\n<th>\u539f\u56e0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u53ea\u8bad\u7ec3\u4e86\u4e00\u4e2a fold<\/td>\n<td>\u4e0d\u8981\u6025\u7740\u79f0\u4e3a\u6700\u7ec8\u6a21\u578b<\/td>\n<td>\u9a8c\u8bc1\u4f9d\u636e\u592a\u5c11\uff0c\u65e0\u6cd5\u7a33\u5b9a\u6bd4\u8f83\u914d\u7f6e<\/td>\n<\/tr>\n<tr>\n<td>\u8bad\u7ec3\u4e86 5 folds\uff0c\u4f46\u6ca1\u4fdd\u5b58 npz<\/td>\n<td>\u7528 <code>--val --npz<\/code> \u8865\u8dd1\u9a8c\u8bc1<\/td>\n<td>find_best_configuration \u9700\u8981 validation probabilities<\/td>\n<\/tr>\n<tr>\n<td>\u591a\u4e2a\u914d\u7f6e\u90fd\u8bad\u7ec3\u5b8c\u6574<\/td>\n<td>\u8fd0\u884c <code>nnUNetv2_find_best_configuration<\/code><\/td>\n<td>\u81ea\u52a8\u6bd4\u8f83\u5355\u914d\u7f6e\u3001ensemble \u548c\u540e\u5904\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u63a8\u7406\u901f\u5ea6\u6bd4\u7cbe\u5ea6\u66f4\u91cd\u8981<\/td>\n<td>\u8c28\u614e\u4f7f\u7528 ensemble<\/td>\n<td>ensemble \u5f80\u5f80\u66f4\u6162\u3001\u5360\u7528\u66f4\u591a\u6a21\u578b\u5b58\u50a8<\/td>\n<\/tr>\n<tr>\n<td>\u5c0f\u76ee\u6807\u6216\u591a\u75c5\u7076\u4efb\u52a1<\/td>\n<td>\u8c28\u614e\u63a5\u53d7\u8fde\u901a\u57df\u540e\u5904\u7406<\/td>\n<td>\u9519\u8bef\u79fb\u9664\u5c0f\u533a\u57df\u53ef\u80fd\u635f\u5bb3\u53ec\u56de\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>8. \u4e00\u4e2a\u63a8\u8350\u7684\u5b8c\u6574\u987a\u5e8f<\/h2>\n<p>\u5982\u679c\u4f60\u60f3\u6309\u5b98\u65b9\u6d41\u7a0b\u5f97\u5230\u6700\u7ec8\u63a8\u7406\u547d\u4ee4\uff0c\u53ef\u4ee5\u91c7\u7528\u4e0b\u9762\u7684\u987a\u5e8f\uff1a<\/p>\n<pre><code class=\"language-bash\"># 1. \u6bcf\u4e2a\u914d\u7f6e\u8bad\u7ec3 5 \u4e2a fold\uff0c\u5e76\u4fdd\u5b58 npz\nnnUNetv2_train 1 2d 0 --npz\nnnUNetv2_train 1 2d 1 --npz\nnnUNetv2_train 1 2d 2 --npz\nnnUNetv2_train 1 2d 3 --npz\nnnUNetv2_train 1 2d 4 --npz\n\nnnUNetv2_train 1 3d_fullres 0 --npz\nnnUNetv2_train 1 3d_fullres 1 --npz\nnnUNetv2_train 1 3d_fullres 2 --npz\nnnUNetv2_train 1 3d_fullres 3 --npz\nnnUNetv2_train 1 3d_fullres 4 --npz\n\n# 2. \u6bd4\u8f83\u914d\u7f6e\u3001ensemble \u548c postprocessing\nnnUNetv2_find_best_configuration 1 -c 2d 3d_fullres\n\n# 3. \u67e5\u770b\u5b98\u65b9\u63a8\u8350\u63a8\u7406\u547d\u4ee4\ncat \"$nnUNet_results\"\/Dataset001_Liver\/inference_instructions.txt<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u7684\u6570\u636e\u96c6\u7f16\u53f7\u4e0d\u662f 1\uff0c\u6216\u8005\u6570\u636e\u96c6\u540d\u79f0\u4e0d\u662f <code>Dataset001_Liver<\/code>\uff0c\u628a\u547d\u4ee4\u4e2d\u7684\u7f16\u53f7\u548c\u8def\u5f84\u6362\u6210\u81ea\u5df1\u7684\u3002<\/p>\n<h2>9. \u5b98\u65b9\u8d44\u6599\u5165\u53e3<\/h2>\n<p>\u672c\u6587\u4e3b\u8981\u53c2\u8003\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/github.com\/MIC-DKFZ\/nnUNet\/blob\/master\/documentation\/how-to\/find-best-configuration.md\" target=\"_blank\"  rel=\"nofollow\" >Find the Best Configuration<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/MIC-DKFZ\/nnUNet\/blob\/master\/documentation\/how-to\/train-models.md\" target=\"_blank\"  rel=\"nofollow\" >Train Models<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/MIC-DKFZ\/nnUNet\/blob\/master\/documentation\/how-to\/run-inference.md\" target=\"_blank\"  rel=\"nofollow\" >Run Inference<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/MIC-DKFZ\/nnUNet\" target=\"_blank\"  rel=\"nofollow\" >MIC-DKFZ\/nnUNet \u5b98\u65b9\u4ed3\u5e93<\/a><\/li>\n<\/ul>\n<h2>\u672c\u7bc7\u603b\u7ed3<\/h2>\n<p>\u627e\u5230\u6700\u4f73\u6a21\u578b\u4e0d\u662f\u770b\u4e00\u6b21\u8bad\u7ec3\u7ed3\u679c\uff0c\u800c\u662f\u57fa\u4e8e\u5b8c\u6574\u7684 validation probabilities \u6bd4\u8f83\u4e0d\u540c configuration\u3001\u53ef\u80fd\u7684 pairwise ensemble \u548c connected-component postprocessing\u3002\u5b98\u65b9\u63a8\u8350\u4f7f\u7528 <code>nnUNetv2_find_best_configuration<\/code>\uff0c\u5e76\u4ee5\u8f93\u51fa\u7684 <code>inference_instructions.txt<\/code> \u4f5c\u4e3a\u6700\u7ec8\u63a8\u7406\u547d\u4ee4\u6765\u6e90\u3002<\/p>\n<h2>\u4e0b\u4e00\u7bc7\u9884\u544a<\/h2>\n<p>\u4e0b\u4e00\u7bc7\u6211\u4eec\u4f1a\u7ee7\u7eed\u63a8\u7406\u548c\u8bc4\u4f30\uff1a\u5982\u4f55\u7528 <code>nnUNetv2_predict<\/code> \u6279\u91cf\u9884\u6d4b\uff0c\u4ec0\u4e48\u65f6\u5019\u4fdd\u5b58 probabilities\uff0c\u5982\u4f55\u4f7f\u7528 ensemble \u548c postprocessing \u7ed3\u679c\uff0c\u4ee5\u53ca\u600e\u6837\u4ece\u9884\u6d4b\u6587\u4ef6\u8d70\u5411 Dice \u7b49\u57fa\u7840\u6307\u6807\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7bc7\u8bb2\u89e3\u5982\u4f55\u7528 nnUNetv2_find_best_configuration \u6bd4\u8f83\u4e0d\u540c\u914d\u7f6e\u3001ensemble \u548c postprocessing\uff0c\u5e76\u8bfb\u53d6\u6700\u7ec8\u63a8\u7406\u547d\u4ee4\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[83],"tags":[],"class_list":["post-1054","post","type-post","status-publish","format-standard","hentry","category-83"],"views":2,"_links":{"self":[{"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/posts\/1054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/comments?post=1054"}],"version-history":[{"count":0,"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/posts\/1054\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/media?parent=1054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/categories?post=1054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eutaboo.com\/index.php\/wp-json\/wp\/v2\/tags?post=1054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}