{"id":677,"date":"2022-05-13T00:19:34","date_gmt":"2022-05-12T16:19:34","guid":{"rendered":"http:\/\/graphics.xmu.edu.cn\/lab\/?p=677"},"modified":"2022-05-13T00:19:34","modified_gmt":"2022-05-12T16:19:34","slug":"%e8%af%be%e9%a2%98%e7%bb%84%e5%9c%a8gmp2022%e4%bc%9a%e8%ae%ae%e4%b8%8a%e5%8f%91%e8%a1%a8%e4%b8%a4%e7%af%87%e8%ae%ba%e6%96%87","status":"publish","type":"post","link":"https:\/\/graphics.xmu.edu.cn\/lab\/?p=677","title":{"rendered":"\u8bfe\u9898\u7ec4\u5728GMP2022\u4f1a\u8bae\u4e0a\u53d1\u8868\u4e24\u7bc7\u8bba\u6587"},"content":{"rendered":"\n<p>        \u8fd1\u65e5\u53ec\u5f00\u7684Geometric Modeling and Processing (GMP 2022)\u56fd\u9645\u4f1a\u8bae\uff0c\u8bfe\u9898\u7ec4\u6709\u4e24\u7bc7\u8bba\u6587\u5728\u4f1a\u8bae\u4e0a\u62a5\u544a\uff0c\u4f1a\u8bae\u6536\u5f55\u8bba\u6587\u5c06\u5168\u6587\u53d1\u8868\u5728\u671f\u520aComputer-Aided Geometric Design (CAGD)\u3002GMP\u4f1a\u8bae\u662f\u5173\u4e8e\u51e0\u4f55\u5efa\u6a21\u3001\u4eff\u771f\u548c\u8ba1\u7b97\u7684\u56fd\u9645\u4f1a\u8bae\u3002CAGD\u671f\u520a\u4e3b\u8981\u5173\u4e8e\u8ba1\u7b97\u673a\u8f85\u52a9\u51e0\u4f55\u8bbe\u8ba1\uff0c\u5904\u7406\u4eceCAD\/CAM\u5230\u673a\u5668\u4eba\u6280\u672f\u548c\u79d1\u5b66\u53ef\u89c6\u5316\u7b49\u9886\u57df\u51fa\u73b0\u7684\u51e0\u4f55\u5bf9\u8c61\u63cf\u8ff0\u7684\u6570\u5b66\u548c\u8ba1\u7b97\u65b9\u6cd5\u3002CAGD\u671f\u520a\u662f\u4e2d\u56fd\u8ba1\u7b97\u673a\u5b66\u4f1a\u63a8\u8350CCF-B\u7c7b\u671f\u520a\uff0c\u540c\u65f6\u662f\u4e2d\u56fd\u6570\u5b66\u4f1a\u63a8\u8350T1\u671f\u520a\u3002<\/p>\n\n\n\n<p>       \u4e24\u7bc7\u7684\u5177\u4f53\u8bba\u6587\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Xiao Dong, Yanyang Xiao, Zhonggui Chen, Junfeng Yao, Xiaohu Guo. GPU-based Supervoxel Segmentation for 3D Point Clouds\u3002<\/li><\/ol>\n\n\n\n<p>\u8bba\u6587\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8eGPU\u5b9e\u73b0\u7684\u70b9\u4e91\u8d85\u4f53\u7d20\u751f\u6210\u7b97\u6cd5\u3002\u73b0\u9636\u6bb5\u70b9\u4e91\u5904\u7406\u662f\u6bd4\u8f83\u70ed\u95e8\u7684\u7814\u7a76\u8bfe\u9898\uff0c\u5bf9\u4e8e\u4e2d\u5927\u578b\u70b9\u4e91\uff0c\u70b9\u4e91\u5904\u7406\u4efb\u52a1\u53ef\u4ee5\u4f7f\u7528\u8d85\u4f53\u7d20\u4f5c\u4e3a\u8f93\u5165\u6765\u63d0\u9ad8\u6027\u80fd\u3002\u4f46\u662f\u73b0\u6709\u7684\u70b9\u4e91\u8d85\u4f53\u7d20\u7b97\u6cd5\u5f88\u96be\u5728\u8d28\u91cf\u548c\u6548\u7387\u4e0a\u8fbe\u5230\u5e73\u8861\u3002\u7531\u4e8e\u4f18\u5316\u7b97\u6cd5\u7684\u8bbe\u8ba1\u5bfc\u81f4\u73b0\u6709\u65b9\u6cd5\u5bf9\u4e8e\u5927\u578b\u70b9\u4e91\u7684\u5904\u7406\u975e\u5e38\u8017\u65f6\uff0c\u8fd9\u4e0d\u5229\u4e8e\u8d85\u4f53\u7d20\u4f5c\u4e3a\u9884\u5904\u7406\u6280\u672f\u88ab\u540e\u7eed\u5e94\u7528\u5e7f\u6cdb\u91c7\u7528\u3002\u56e0\u6b64\u672c\u6587\u4f7f\u7528\u4e86\u8f7b\u91cf\u7ea7\u7684\u6570\u636e\u7ed3\u6784\uff0c\u8bbe\u8ba1\u4e86\u4e24\u4e2a\u5e76\u884c\u7b97\u6cd5\u5728GPU\u4e0a\u5b9e\u73b0\u8d85\u4f53\u7d20\u7684\u5206\u5272\u3002\u672c\u6587\u65b9\u6cd5\u662f\u57fa\u4e8e\u79cd\u5b50\u70b9\u7684\u5206\u5272\u7b97\u6cd5\uff0c\u9700\u8981\u8ba1\u7b97\u79cd\u5b50\u70b9\u548c\u4f53\u7d20\u7684\u8ddd\u79bb\u3002\u8ddd\u79bb\u51fd\u6570\u7684\u5b9a\u4e49\u4e2d\u5305\u62ec\u7a7a\u95f4\u8ddd\u79bb\u3001\u6cd5\u5411\u8ddd\u79bb\u548c\u5171\u9762\u8ddd\u79bb\uff0c\u5bf9\u5e94\u7684\u80fd\u91cf\u8ba1\u7b97\u53ef\u4ee5\u8f6c\u5316\u4e3a\u77e9\u9635\u7684\u5f62\u5f0f\u6765\u8868\u793a\u3002\u5c06\u6570\u636e\u52a0\u8f7d\u8fdb\u663e\u5b58\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528\u7c7b\u4f3cLloyd\u8fed\u4ee3\u7684\u65b9\u5f0f\u8ba1\u7b97\u4f53\u7d20\u548c\u79cd\u5b50\u7684\u8ddd\u79bb\uff0c\u8fd9\u4e2a\u64cd\u4f5c\u5bf9\u4e8e\u6240\u6709\u7684\u4f53\u7d20\u662f\u53ef\u4ee5\u5e76\u884c\u5b9e\u73b0\u7684\u3002\u4e4b\u540e\u6211\u4eec\u4f7f\u7528\u4f18\u5316\u7b97\u6cd5\u6765\u964d\u4f4e\u6574\u4f53\u7684\u5206\u5272\u80fd\u91cf\uff0c\u901a\u8fc7\u5c06\u4e00\u4e2a\u4f53\u7d20\u4ece\u5f53\u524d\u6240\u5c5e\u7684\u79cd\u5b50\u70b9\u4ea4\u6362\u5230\u90bb\u5c45\u79cd\u5b50\u70b9\u6765\u66f4\u65b0\u5206\u5272\u7ed3\u679c\uff0c\u8fd9\u4e2a\u4ea4\u6362\u7684\u64cd\u4f5c\u5bf9\u4e8e\u6240\u6709\u7684\u4f53\u7d20\u6765\u8bf4\u662f\u53ef\u4ee5\u5e76\u884c\u5b9e\u73b0\u7684\u3002\u57fa\u4e8e\u4e0a\u8ff0\u4e24\u4e2a\u9636\u6bb5\u7684\u5e76\u884c\u7b97\u6cd5\u6211\u4eec\u80fd\u591f\u975e\u5e38\u5feb\u901f\u5730\u5f97\u5230\u70b9\u4e91\u8d85\u4f53\u7d20\u3002\u6211\u4eec\u7684\u65b9\u6cd5\u5728\u7b97\u6cd5\u6548\u7387\u4e0a\u8d85\u8fc7\u4e86\u73b0\u6709\u7684\u65b9\u6cd5\uff0c\u5e76\u4e14\u80fd\u591f\u751f\u6210\u8d28\u91cf\u8f83\u597d\u7684\u5206\u5272\u7ed3\u679c\u3002<\/p>\n\n\n\n<p>\u8be5\u8bba\u6587\u7531\u8bfe\u9898\u7ec4\u535a\u58eb\u751f\u8463\u6f47\uff0c\u8bfe\u9898\u7ec4\u6bd5\u4e1a\u751f\u73b0\u5c31\u804c\u5357\u660c\u5927\u5b66\u7684\u8096\u8273\u9633\u52a9\u7406\u6559\u6388\uff0c\u8bfe\u9898\u7ec4\u9648\u4e2d\u8d35\u6559\u6388\uff0c\u4ee5\u53ca\u53a6\u95e8\u5927\u5b66\u6570\u5b57\u5a92\u4f53\u8ba1\u7b97\u4e2d\u5fc3\u7684\u59da\u4fca\u5cf0\u6559\u6388\u548c\u5fb7\u514b\u8428\u65af\u5927\u5b66\u8fbe\u62c9\u65af\u5206\u6821\u7684\u90ed\u5c0f\u864e\u6559\u6388\u5408\u4f5c\u5b8c\u6210\u3002<\/p>\n\n\n\n<p>\u8bba\u6587\u5168\u6587\u4e0b\u8f7d\u5730\u5740\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/doi.org\/10.1016\/j.cagd.2022.102080\" target=\"_blank\">https:\/\/doi.org\/10.1016\/j.cagd.2022.102080<\/a><\/p>\n\n\n\n<p>     2. Lincong Fang, Yingli Peng, Yujun Li, JuanCao. Classification of Polynomial Minimal Surfaces.<\/p>\n\n\n\n<p>\u6781\u5c0f\u66f2\u9762\u56e0\u5176\u826f\u597d\u7684\u5f62\u72b6\u548c\u5353\u8d8a\u7684\u51e0\u4f55\u7279\u6027\u800c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8ba1\u7b97\u673a\u8f85\u52a9\u8bbe\u8ba1\u548c\u5efa\u7b51\u9886\u57df\u3002\u5728Pythagorean hodograph\uff08PH\uff09\u66f2\u7ebf\u7684\u7406\u8bba\u7ed3\u679c\u7684\u57fa\u7840\u4e0a\uff0c\u6211\u4eec\u5bf9\u4e09\u5230\u4e94\u6b21\u7684\u591a\u9879\u5f0f\u66f2\u9762\u8fdb\u884c\u4e86\u5b8c\u6574\u7684\u5206\u7c7b\u3002\u5728\u76f8\u4f3c\u6027\u548c\u7ebf\u6027\u91cd\u6620\u5c04\u610f\u4e49\u4e0b\uff0c\u5b58\u5728\u4e00\u4e2a\u552f\u4e00\u7684\u7acb\u65b9\u6781\u5c0f\u66f2\u9762\uff0c\u4e00\u4e2a\u56db\u5143\u591a\u9879\u5f0f\u6781\u5c0f\u66f2\u9762\u65cf\uff0c\u4ee5\u53ca\u4e09\u4e2a\u4e94\u6b21\u591a\u9879\u5f0f\u6781\u5c0f\u66f2\u9762\u65cf\u3002\u6211\u4eec\u7ed9\u51fa\u4e86\u6bcf\u4e2a\u591a\u9879\u5f0f\u6781\u5c0f\u66f2\u9762\u65cf\u7684\u660e\u786e\u8868\u8fbe\u5f0f\uff0c\u5e76\u5e26\u6709\u53ef\u7528\u4e8e\u8c03\u6574\u5176\u5f62\u72b6\u7684\u53c2\u6570\u3002\u6211\u4eec\u8fd8\u8bc1\u660e\uff0c\u5bf9\u4e8e\u4efb\u4f55\u591a\u9879\u5f0f\u6781\u5c0f\u66f2\u9762\u6765\u8bf4\uff0c\u603b\u662f\u5b58\u5728\u4e00\u6761\u4f5c\u4e3a\u5e73\u9762PH\u66f2\u7ebf\u7684\u7b49\u53c2\u6570\u66f2\u7ebf\u3002\u6700\u540e\u6211\u4eec\u5c06\u5206\u7c7b\u65b9\u6cd5\u5e94\u7528\u4e8e\u4e00\u4e9b\u73b0\u6709\u7684\u6781\u5c0f\u66f2\u9762\u3002<\/p>\n\n\n\n<p>\u8be5\u8bba\u6587\u7531\u8bfe\u9898\u7ec4\u7855\u58eb\u751f\u5f6d\u9896\u7acb\uff0c\u66f9\u5a1f\u526f\u6559\u6388\uff0c\u4ee5\u53ca\u6d59\u6c5f\u8d22\u7ecf\u5927\u5b66\u65b9\u6797\u806a\u526f\u6559\u6388\u548c\u674e\u6bd3\u541b\u8001\u5e08\u3002<\/p>\n\n\n\n<p>\u8bba\u6587\u5168\u6587\u4e0b\u8f7d\u5730\u5740\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/doi.org\/10.1016\/j.cagd.2022.102106\" target=\"_blank\">https:\/\/doi.org\/10.1016\/j.cagd.2022.102106<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd1\u65e5\u53ec\u5f00\u7684Geometric Modeling and Processing (GMP 2022)\u56fd\u9645\u4f1a\u8bae\uff0c\u8bfe\u9898\u7ec4\u6709\u4e24\u7bc7\u8bba\u6587\u5728\u4f1a\u8bae\u4e0a\u62a5\u544a\uff0c\u4f1a\u8bae\u6536\u5f55\u8bba\u6587\u5c06\u5168\u6587\u53d1\u8868\u5728\u671f\u520aComputer-Aided Ge&#8230;<br \/><a class=\"read-more-button\" href=\"https:\/\/graphics.xmu.edu.cn\/lab\/?p=677\"><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-677","post","type-post","status-publish","format-standard","hentry","category-newest"],"_links":{"self":[{"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=\/wp\/v2\/posts\/677","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=677"}],"version-history":[{"count":0,"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=\/wp\/v2\/posts\/677\/revisions"}],"wp:attachment":[{"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/graphics.xmu.edu.cn\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}