{"id":8105,"date":"2024-02-21T15:03:43","date_gmt":"2024-02-21T07:03:43","guid":{"rendered":"http:\/\/192.168.10.115\/?p=8105"},"modified":"2024-02-21T15:04:13","modified_gmt":"2024-02-21T07:04:13","slug":"2024-02-21-%e9%80%86%e5%a4%a9%e4%ba%86%ef%bc%81univision%ef%bc%9abev%e6%a3%80%e6%b5%8b%e5%92%8coccupancy%e8%81%94%e5%90%88%e7%bb%9f%e4%b8%80%e6%a1%86%e6%9e%b6%ef%bc%8c%e5%8f%8c%e4%bb%bb%e5%8a%a1sota","status":"publish","type":"post","link":"http:\/\/222.128.65.89:18086\/index.php\/2024\/02\/21\/8105\/","title":{"rendered":"2024-02-21 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href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/www.zdjszx.com\/p\/t_pc\/goods_pc_detail\/goods_detail\/course_2MjRdDQO8jGkz1Sx4AoJ0sytlIU\" target=\"_blank\" rel=\"noreferrer noopener\">BEV\u611f\u77e5\u6559\u7a0b<\/a><\/strong>\u548c<strong><a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/www.zdjszx.com\/p\/t_pc\/goods_pc_detail\/goods_detail\/course_2TerMWEsK9xR32mtgXwaFdxeSYs\" target=\"_blank\" rel=\"noreferrer noopener\">Occupancy\u6280\u672f\u8def\u7ebf\u6c47\u603b<\/a><\/strong>\uff01<\/p>\n\n\n\n<h2 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srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/212.png 703w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/212-300x202.png 300w\" sizes=\"(max-width: 703px) 100vw, 703px\" \/><\/figure>\n\n\n\n<p>\u4e0e\u4eceLSS\u751f\u6210\u7684\u70b9\u76f8\u6bd4\uff0c\u4f53\u7d20\u67e5\u8be2\u57283D\u7a7a\u95f4\u4e2d\u5747\u5300\u5206\u5e03\uff0c\u5e76\u4e14\u5b83\u4eec\u662f\u4ece\u6240\u6709\u8bad\u7ec3\u6837\u672c\u7684\u7edf\u8ba1\u7279\u6027\u4e2d\u5b66\u4e60\u7684\uff0c\u8fd9\u4e0eLSS\u4e2d\u4f7f\u7528\u7684\u6df1\u5ea6\u5148\u9a8c\u4fe1\u606f\u65e0\u5173\u3002\u56e0\u6b64\uff0c\u548c<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2\uff09\u5c40\u90e8\u5168\u5c40\u7279\u5f81\u63d0\u53d6\u4e0e\u878d\u5408<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"693\" height=\"172\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/213.png\" alt=\"\" class=\"wp-image-8109\" style=\"width:904px;height:auto\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/213.png 693w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/213-300x74.png 300w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/figure>\n\n\n\n<p>\u7136\u540e\uff0c\u6a21\u578b\u5206\u6210\u4e24\u4e2a\u5e73\u884c\u7684\u5206\u652f\u8fdb\u884c\u7279\u5f81\u63d0\u53d6\u548c\u589e\u5f3a\u3002\u5c40\u90e8\u7279\u5f81\u63d0\u53d6+\u5168\u5c40\u7279\u5f81\u63d0\u53d6\uff0c\u4ee5\u53ca\u6700\u540e\u7684\u4ea4\u53c9\u8868\u793a\u7279\u5f81\u4ea4\u4e92\uff01\u5982\u56fe1\uff08b\uff09\u4e2d\u6240\u793a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3\uff09\u635f\u5931\u51fd\u6570\u4e0e\u68c0\u6d4b\u5934<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"623\" height=\"55\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-2.webp\" alt=\"\" class=\"wp-image-8115\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-2.webp 623w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-2-300x26.webp 300w\" sizes=\"(max-width: 623px) 100vw, 623px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"489\" height=\"57\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-3.webp\" alt=\"\" class=\"wp-image-8114\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-3.webp 489w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-3-300x35.webp 300w\" sizes=\"(max-width: 489px) 100vw, 489px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"440\" height=\"65\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-10.webp\" alt=\"\" class=\"wp-image-8123\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-10.webp 440w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-10-300x44.webp 300w\" sizes=\"(max-width: 440px) 100vw, 440px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"474\" height=\"60\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-1.webp\" alt=\"\" class=\"wp-image-8112\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-1.webp 474w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-1-300x38.webp 300w\" sizes=\"(max-width: 474px) 100vw, 474px\" \/><\/figure>\n\n\n\n<p>\u6e10\u8fdb\u5f0floss weight\u8c03\u6574\u7b56\u7565\u3002\u5728\u5b9e\u8df5\u4e2d\uff0c\u53d1\u73b0\u76f4\u63a5\u7ed3\u5408\u4e0a\u8ff0\u635f\u5931\u5f80\u5f80\u4f1a\u5bfc\u81f4\u8bad\u7ec3\u8fc7\u7a0b\u5931\u8d25\uff0c\u7f51\u7edc\u65e0\u6cd5\u6536\u655b\u3002\u5728\u8bad\u7ec3\u7684\u65e9\u671f\u9636\u6bb5\uff0c\u4f53\u7d20\u7279\u5f81Fvoxel\u662f\u968f\u673a\u5206\u5e03\u7684\uff0c\u5e76\u4e14\u5360\u7528\u5934\u548c\u68c0\u6d4b\u5934\u4e2d\u7684\u76d1\u7763\u6bd4\u6536\u655b\u4e2d\u7684\u5176\u4ed6\u635f\u5931\u8d21\u732e\u66f4\u5c0f\u3002\u540c\u65f6\uff0c\u68c0\u6d4b\u4efb\u52a1\u4e2d\u7684\u5206\u7c7b\u635f\u5931Lcls\u7b49\u635f\u5931\u9879\u76ee\u975e\u5e38\u5927\uff0c\u5e76\u4e14\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u5360\u4e3b\u5bfc\u5730\u4f4d\uff0c\u4f7f\u5f97\u6a21\u578b\u96be\u4ee5\u4f18\u5316\u3002\u4e3a\u4e86\u514b\u670d\u8fd9\u4e00\u95ee\u9898\uff0c\u63d0\u51fa\u4e86\u6e10\u8fdb\u5f0f\u635f\u5931\u6743\u91cd\u8c03\u6574\u7b56\u7565\u6765\u52a8\u6001\u8c03\u6574\u635f\u5931\u6743\u91cd\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5c06\u63a7\u5236\u53c2\u6570\u03b4\u6dfb\u52a0\u5230\u975e\u56fe\u50cf\u7ea7\u635f\u5931\uff08\u5373\u5360\u7528\u635f\u5931\u548c\u68c0\u6d4b\u635f\u5931\uff09\u4e2d\uff0c\u4ee5\u8c03\u6574\u4e0d\u540c\u8bad\u7ec3\u5468\u671f\u4e2d\u7684\u635f\u5931\u6743\u91cd\u3002\u63a7\u5236\u6743\u91cd\u03b4\u5728\u5f00\u59cb\u65f6\u88ab\u8bbe\u7f6e\u4e3a\u8f83\u5c0f\u7684\u503cVmin\uff0c\u5e76\u5728N\u4e2a\u8bad\u7ec3\u65f6\u671f\u4e2d\u9010\u6e10\u589e\u52a0\u5230Vmax\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"129\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-9.webp\" alt=\"\" class=\"wp-image-8122\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-9.webp 576w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-9-300x67.webp 300w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">4\uff09\u8054\u5408Occ-Det\u7a7a\u95f4\u6570\u636e\u589e\u5f3a<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"691\" height=\"547\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/214.png\" alt=\"\" class=\"wp-image-8110\" style=\"width:905px;height:auto\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/214.png 691w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/214-300x237.png 300w\" sizes=\"(max-width: 691px) 100vw, 691px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9e\u9a8c\u7ed3\u679c\u5bf9\u6bd4<\/h2>\n\n\n\n<p>\u4f7f\u7528\u4e86\u591a\u4e2a\u6570\u636e\u96c6\u8fdb\u884c\u9a8c\u8bc1\uff0cNuScenes LiDAR Segmentation\u3001NuScenes 3D Object Detection\u3001OpenOccupancy\u548cOcc3D\u3002<\/p>\n\n\n\n<p>NuScenes LiDAR Segmentation\uff1a\u6839\u636e\u6700\u8fd1\u7684OccFormer\u548cTPVFormer\uff0c\u4f7f\u7528\u76f8\u673a\u56fe\u50cf\u4f5c\u4e3a\u6fc0\u5149\u96f7\u8fbe\u5206\u5272\u4efb\u52a1\u7684\u8f93\u5165\uff0c\u5e76\u4e14\u6fc0\u5149\u96f7\u8fbe\u6570\u636e\u4ec5\u7528\u4e8e\u63d0\u4f9b\u7528\u4e8e\u67e5\u8be2\u8f93\u51fa\u7279\u5f81\u76843D\u4f4d\u7f6e\u3002\u4f7f\u7528mIoU\u4f5c\u4e3a\u8bc4\u4f30\u5ea6\u91cf\u3002<\/p>\n\n\n\n<p>NuScenes 3D Object Detection\uff1a\u5bf9\u4e8e\u68c0\u6d4b\u4efb\u52a1\uff0c\u4f7f\u7528nuScenes\u7684\u5b98\u65b9\u5ea6\u91cf\uff0c\u5373nuScene\u68c0\u6d4b\u5206\u6570\uff08NDS\uff09\uff0c\u5b83\u662f\u5e73\u5747mAP\u548c\u51e0\u4e2a\u5ea6\u91cf\u7684\u52a0\u6743\u548c\uff0c\u5305\u62ec\u5e73\u5747\u5e73\u79fb\u8bef\u5dee\uff08ATE\uff09\u3001\u5e73\u5747\u5c3a\u5ea6\u8bef\u5dee\uff08ASE\uff09\u3001\u5e73\u5747\u65b9\u5411\u8bef\u5dee\uff08AOE\uff09\u3001\u5e73\u5747\u901f\u5ea6\u8bef\u5dee\uff08AVE\uff09\u548c\u5e73\u5747\u5c5e\u6027\u8bef\u5dee\uff08AAE\uff09\u3002<\/p>\n\n\n\n<p>OpenOccupancy\uff1aOpenOccupancy\u57fa\u51c6\u57fa\u4e8enuScenes\u6570\u636e\u96c6\uff0c\u63d0\u4f9b512\u00d7512\u00d740\u5206\u8fa8\u7387\u7684\u8bed\u4e49\u5360\u7528\u6807\u7b7e\u3002\u6807\u8bb0\u7684\u7c7b\u4e0e\u6fc0\u5149\u96f7\u8fbe\u5206\u5272\u4efb\u52a1\u4e2d\u7684\u7c7b\u76f8\u540c\uff0c\u4f7f\u7528mIoU\u4f5c\u4e3a\u8bc4\u4f30\u5ea6\u91cf\uff01<\/p>\n\n\n\n<p>Occ3D\uff1aOcc3D\u57fa\u51c6\u57fa\u4e8enuScenes\u6570\u636e\u96c6\uff0c\u63d0\u4f9b200\u00d7200\u00d716\u5206\u8fa8\u7387\u7684\u8bed\u4e49\u5360\u7528\u6807\u7b7e\u3002Occ3D\u8fdb\u4e00\u6b65\u63d0\u4f9b\u4e86\u7528\u4e8e\u8bad\u7ec3\u548c\u8bc4\u4f30\u7684\u53ef\u89c1mask\u3002\u6807\u8bb0\u7684\u7c7b\u4e0e\u6fc0\u5149\u96f7\u8fbe\u5206\u5272\u4efb\u52a1\u4e2d\u7684\u7c7b\u76f8\u540c\uff0c\u4f7f\u7528mIoU\u4f5c\u4e3a\u8bc4\u4f30\u5ea6\u91cf\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1\uff09Nuscenes\u6fc0\u5149\u96f7\u8fbe\u5206\u5272<\/h3>\n\n\n\n<p>\u88681\u663e\u793a\u4e86nuScenes LiDAR\u5206\u5272\u57fa\u51c6\u7684\u7ed3\u679c\u3002UniVision\u663e\u8457\u8d85\u8fc7\u4e86\u6700\u5148\u8fdb\u7684\u57fa\u4e8e\u89c6\u89c9\u7684\u65b9\u6cd5OccFormer 1.5% mIoU\uff0c\u5e76\u5728\u6392\u884c\u699c\u4e0a\u521b\u4e0b\u4e86\u57fa\u4e8e\u89c6\u89c9\u7684\u6a21\u578b\u7684\u65b0\u7eaa\u5f55\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cUniVision\u8fd8\u4f18\u4e8e\u4e00\u4e9b\u57fa\u4e8e\u6fc0\u5149\u96f7\u8fbe\u7684\u6a21\u578b\uff0c\u5982PolarNe\u548cDB-UNet\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"129\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-9.webp\" alt=\"\" class=\"wp-image-8121\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-9.webp 576w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-9-300x67.webp 300w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2\uff09NuScenes 3D\u76ee\u6807\u68c0\u6d4b\u4efb\u52a1<\/h3>\n\n\n\n<p>\u5982\u88682\u6240\u793a\uff0c\u5f53\u4f7f\u7528\u76f8\u540c\u7684\u8bad\u7ec3\u8bbe\u7f6e\u8fdb\u884c\u516c\u5e73\u6bd4\u8f83\u65f6\uff0cUniVision\u663e\u793a\u51fa\u4f18\u4e8e\u5176\u4ed6\u65b9\u6cd5\u3002\u4e0e512\u00d71408\u56fe\u50cf\u5206\u8fa8\u7387\u7684BEVDepth\u76f8\u6bd4\uff0cUniVision\u5728mAP\u548cNDS\u65b9\u9762\u5206\u522b\u83b7\u5f972.4%\u548c1.1%\u7684\u589e\u76ca\u3002\u5f53\u653e\u5927\u6a21\u578b\u5e76\u5c06UniVision\u4e0e\u65f6\u95f4\u8f93\u5165\u76f8\u7ed3\u5408\u65f6\uff0c\u5b83\u8fdb\u4e00\u6b65\u4ee5\u663e\u8457\u7684\u4f18\u52bf\u4f18\u4e8e\u57fa\u4e8eSOTA\u7684\u65f6\u5e8f\u68c0\u6d4b\u5668\u3002UniVision\u901a\u8fc7\u8f83\u5c0f\u7684\u8f93\u5165\u5206\u8fa8\u7387\u5b9e\u73b0\u4e86\u8fd9\u4e00\u70b9\uff0c\u5e76\u4e14\u5b83\u4e0d\u4f7f\u7528CBGS\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"348\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-7.webp\" alt=\"\" class=\"wp-image-8119\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-7.webp 720w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-7-300x145.webp 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3\uff09OpenOccupancy\u7ed3\u679c\u5bf9\u6bd4<\/h3>\n\n\n\n<p>OpenOccupancy\u57fa\u51c6\u6d4b\u8bd5\u7684\u7ed3\u679c\u5982\u88683\u6240\u793a\u3002UniVision\u5728mIoU\u65b9\u9762\u5206\u522b\u663e\u8457\u8d85\u8fc7\u4e86\u6700\u8fd1\u7684\u57fa\u4e8e\u89c6\u89c9\u7684\u5360\u7528\u65b9\u6cd5\uff0c\u5305\u62ecMonoScene\u3001TPVFormer\u548cC-CONet\uff0c\u5206\u522b\u4e3a7.3%\u30016.5%\u548c1.5%\u3002\u6b64\u5916\uff0cUniVision\u8d85\u8d8a\u4e86\u4e00\u4e9b\u57fa\u4e8e\u6fc0\u5149\u96f7\u8fbe\u7684\u65b9\u6cd5\uff0c\u5982LMSCNet\u548cJS3C-Net\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"252\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-8.webp\" alt=\"\" class=\"wp-image-8120\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-8.webp 720w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-8-300x105.webp 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">4\uff09Occ3D\u5b9e\u9a8c\u7ed3\u679c<\/h3>\n\n\n\n<p>\u88684\u5217\u51fa\u4e86Occ3D\u57fa\u51c6\u6d4b\u8bd5\u7684\u7ed3\u679c\u3002\u5728\u4e0d\u540c\u7684\u8f93\u5165\u56fe\u50cf\u5206\u8fa8\u7387\u4e0b\uff0cUniVision\u5728mIoU\u65b9\u9762\u663e\u8457\u4f18\u4e8e\u6700\u8fd1\u7684\u57fa\u4e8e\u89c6\u89c9\u7684\u65b9\u6cd5\uff0c\u5206\u522b\u8d85\u8fc72.7%\u548c1.8%\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cBEVFormer\u548cBEVDet-stereo\u52a0\u8f7d\u9884\u5148\u8bad\u7ec3\u7684\u6743\u91cd\uff0c\u5e76\u5728\u63a8\u7406\u4e2d\u4f7f\u7528\u65f6\u95f4\u8f93\u5165\uff0c\u800cUniVision\u6ca1\u6709\u4f7f\u7528\u5b83\u4eec\uff0c\u4f46\u4ecd\u7136\u5b9e\u73b0\u4e86\u66f4\u597d\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"273\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-4.webp\" alt=\"\" class=\"wp-image-8116\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-4.webp 720w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-4-300x114.webp 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<h3 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height=\"151\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-5.webp\" alt=\"\" class=\"wp-image-8117\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-5.webp 720w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-5-300x63.webp 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">6\uff09\u5360\u7528\u4efb\u52a1\u4e2d\u7ec4\u4ef6\u7684\u6709\u6548\u6027<\/h3>\n\n\n\n<p>\u5728\u88686\u4e2d\u663e\u793a\u4e86\u5360\u7528\u4efb\u52a1\u7684\u6d88\u878d\u7814\u7a76\u3002\u57fa\u4e8e\u4f53\u7d20\u7684\u5c40\u90e8\u7279\u5f81\u63d0\u53d6\u7f51\u7edc\u4e3a\u57fa\u7ebf\u6a21\u578b\u5e26\u6765\u4e861.96%mIoU\u589e\u76ca\u7684\u6539\u8fdb\u3002 \u5f53\u68c0\u6d4b\u4efb\u52a1\u88ab\u5f15\u5165\u4f5c\u4e3a\u8f85\u52a9\u76d1\u7763\u4fe1\u53f7\u65f6\uff0c\u6a21\u578b\u6027\u80fd\u63d0\u9ad8\u4e860.4%mIoU\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"490\" height=\"313\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-6.webp\" alt=\"\" class=\"wp-image-8118\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-6.webp 490w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-6-300x192.webp 300w\" sizes=\"(max-width: 490px) 100vw, 490px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">7\uff09\u5176\u5b83<\/h3>\n\n\n\n<p>\u88685\u548c\u88686\u663e\u793a\uff0c\u5728UniVision\u6846\u67b6\u4e2d\uff0c\u68c0\u6d4b\u4efb\u52a1\u548c\u5360\u7528\u4efb\u52a1\u90fd\u662f\u76f8\u8f85\u76f8\u6210\u7684\u3002\u5bf9\u4e8e\u68c0\u6d4b\u4efb\u52a1\uff0c\u5360\u7528\u76d1\u7763\u53ef\u4ee5\u63d0\u9ad8mAP\u548cmATE\u5ea6\u91cf\uff0c\u8fd9\u8868\u660e\u4f53\u7d20\u8bed\u4e49\u5b66\u4e60\u6709\u6548\u5730\u63d0\u9ad8\u4e86\u68c0\u6d4b\u5668\u5bf9\u76ee\u6807\u51e0\u4f55\u7684\u611f\u77e5\uff0c\u5373\u4e2d\u5fc3\u5ea6\u548c\u5c3a\u5ea6\u3002\u5bf9\u4e8e\u5360\u7528\u4efb\u52a1\uff0c\u68c0\u6d4b\u76d1\u7763\u663e\u8457\u63d0\u9ad8\u4e86\u524d\u666f\u7c7b\u522b\uff08\u5373\u68c0\u6d4b\u7c7b\u522b\uff09\u7684\u6027\u80fd\uff0c\u4ece\u800c\u5b9e\u73b0\u4e86\u6574\u4f53\u6539\u8fdb\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"623\" height=\"55\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-2.webp\" alt=\"\" class=\"wp-image-8113\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-2.webp 623w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-2-300x26.webp 300w\" sizes=\"(max-width: 623px) 100vw, 623px\" \/><\/figure>\n\n\n\n<p>\u5728\u88687\u4e2d\u5c55\u793a\u4e86\u8054\u5408Occ-Det\u7a7a\u95f4\u589e\u5f3a\u3001Ex-Im\u89c6\u56fe\u8f6c\u6362\u6a21\u5757\u548c\u6e10\u8fdbloss weight\u8c03\u6574\u7b56\u7565\u7684\u6709\u6548\u6027\u3002\u901a\u8fc7\u6240\u63d0\u51fa\u7684\u7a7a\u95f4\u589e\u5f3a\u548c\u6240\u63d0\u51fa\u7684\u89c6\u56fe\u53d8\u6362\u6a21\u5757\uff0c\u5b83\u5728mIoU\u3001mAP\u548cNDS\u5ea6\u91cf\u4e0a\u663e\u793a\u4e86\u68c0\u6d4b\u4efb\u52a1\u548c\u5360\u7528\u4efb\u52a1\u7684\u663e\u8457\u6539\u8fdb\u3002loss weight\u8c03\u6574\u7b56\u7565\u80fd\u591f\u6709\u6548\u5730\u8bad\u7ec3\u591a\u4efb\u52a1\u6846\u67b6\u3002\u5982\u679c\u6ca1\u6709\u8fd9\u4e00\u70b9\uff0c\u7edf\u4e00\u6846\u67b6\u7684\u8bad\u7ec3\u5c31\u65e0\u6cd5\u6536\u655b\uff0c\u6027\u80fd\u4e5f\u5f88\u4f4e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"311\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-12.webp\" alt=\"\" class=\"wp-image-8125\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-12.webp 720w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-12-300x130.webp 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u53c2\u8003<\/h2>\n\n\n\n<p>\u8bba\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/arxiv.org\/pdf\/2401.06994.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/arxiv.org\/pdf\/2401.06994.pdf<\/a><\/p>\n\n\n\n<p>\u8bba\u6587\u540d\u79f0\uff1aUniVision: A Unified Framework for Vision-Centric 3D Perception<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u8fd9\u51e0\u5e74\u4ee5\u89c6\u89c9\u4e3a\u4e2d\u5fc3\u76843D\u611f\u77e5\u5728\u81ea\u52a8\u9a7e\u9a76\u4e2d\u5f97 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,1],"tags":[],"class_list":["post-8105","post","type-post","status-publish","format-standard","hentry","category-technology-frontier","category-home"],"views":1,"_links":{"self":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/8105"}],"collection":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/comments?post=8105"}],"version-history":[{"count":2,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/8105\/revisions"}],"predecessor-version":[{"id":8127,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/8105\/revisions\/8127"}],"wp:attachment":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/media?parent=8105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/categories?post=8105"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/tags?post=8105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}