{"id":10106,"date":"2026-07-10T13:19:01","date_gmt":"2026-07-10T05:19:01","guid":{"rendered":"https:\/\/infernews.com\/blog\/cvpr26-tessera-is-a-foundation-model-that-can-process-time-series-satellite-imag\/"},"modified":"2026-07-10T13:19:01","modified_gmt":"2026-07-10T05:19:01","slug":"cvpr26-tessera-is-a-foundation-model-that-can-process-time-series-satellite-imag","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/cvpr26-tessera-is-a-foundation-model-that-can-process-time-series-satellite-imag\/","title":{"rendered":"TESSERA \u628a\u5168\u5e74\u885b\u661f\u5f71\u50cf\u58d3\u6210\u5730\u8868\u5d4c\u5165\u5716"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/07\/banner.png\" alt=\"banner\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u505a\u5730\u8868\u5206\u985e\u3001\u6a39\u51a0\u9ad8\u5ea6\u9810\u6e2c\uff0c\u6216\u8005\u60f3\u5148\u6574\u7406\u4e00\u584a\u5340\u57df\u7684\u885b\u661f\u6642\u5e8f\u8cc7\u6599\uff0c\u5361\u4f4d\u901a\u5e38\u51fa\u5728\u96f2\u906e\u3001\u611f\u6e2c\u5668\u5dee\u7570\u540c\u6642\u9593\u5e8f\u6574\u7406\u3002TESSERA \u5c6c\u65bc<strong>\u5730\u7403\u89c0\u6e2c foundation model<\/strong>\uff0c\u6838\u5fc3\u505a\u6cd5\u4fc2\u628a\u4e00\u5e74\u4efd Sentinel-1 \u540c Sentinel-2 \u89c0\u6e2c\u58d3\u6210 10m \u89e3\u6790\u5ea6\u3001\u9010\u50cf\u7d20\u7684 representation\uff08embedding\uff09map\uff0c\u8b93\u5f8c\u7e8c\u4efb\u52d9\u76f4\u63a5\u98df\u7528\u8f03\u7a69\u5b9a\u7684\u7279\u5fb5\uff0c\u800c\u5514\u4f7f\u6bcf\u6b21\u7531\u539f\u59cb\u5f71\u50cf\u91cd\u65b0\u6e05\u6d17\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TESSERA \u540c\u5e38\u898b\u53ea\u505a cloud-free composite \u6216\u55ae\u6642\u9ede\u7279\u5fb5\u62bd\u53d6\u5514\u540c\u3002\u4f5c\u8005\u660e\u986f\u60f3\u4fdd\u7559 temporal-spectral \u8a0a\u606f\uff0c\u5c07\u4e0d\u898f\u5247\u89c0\u6e2c\u3001\u5149\u5b78\u8207\u96f7\u9054\u8cc7\u6599\u4e00\u9f4a\u7de8\u78bc\uff0c\u6240\u4ee5\u5b83\u8f03\u50cf\u5148\u5efa\u597d\u4e00\u5c64\u901a\u7528\u5730\u8868\u8868\u793a\uff0c\u518d\u4ea4\u7540\u5206\u985e\u3001\u56de\u6b78\u6216\u8996\u89ba\u5316\u9805\u76ee\u4f7f\u7528\uff1b\u4ee3\u50f9\u4fc2\u6d41\u7a0b\u5514\u7b97\u8f15\u91cf\uff0c\u73fe\u968e\u6bb5\u4ea6\u4ecd\u7136\u4fc2 alpha\uff0c\u5c0d\u5916\u5b58\u53d6\u6709\u9650\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u90e8\u7f72\u6d41\u7a0b\u5206\u6210\u8cc7\u6599\u9810\u8655\u7406\u3001\u63a8\u7406\u3001\u518d\u628a\u8f38\u51fa\u7684\u5206\u584a\u7d50\u679c\u62fc\u56de\u6700\u7d42 representation map\uff1b\u8f38\u5165\u6703\u5305\u62ec ROI \u7684 TIFF\u3001Sentinel-1\/2 \u7684\u8d77\u6b62\u65e5\u671f\uff0c\u800c\u4e14\u76ee\u524d downsample rate \u53ea\u652f\u63f4 1\uff0c\u5373\u7dad\u6301 10m \u89e3\u6790\u5ea6\u3002README \u4ea6\u63d0\u5230\u8981\u5148\u770b\u5b8c\u6574\u6559\u5b78\uff0c\u4e26\u6d89\u53ca Docker \u8207\u4e00\u5b9a\u786c\u4ef6\u9700\u6c42\uff0c\u8f03\u9069\u5408\u6709\u9059\u611f\u6216\u8cc7\u6599\u5de5\u7a0b\u80fd\u529b\u7684\u5718\u968a\u6e2c\u8a66\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u628a\u5168\u5e74 Sentinel-1 \u8207 Sentinel-2 \u58d3\u6210\u9010\u50cf\u7d20 embedding\uff0c\u800c\u5514\u4fc2\u53ea\u8f38\u51fa\u55ae\u6b21\u5f71\u50cf\u7d50\u679c<\/li>\n<li>\u9069\u5408\u63a5\u99c1\u571f\u5730\u5206\u985e\u3001\u6a39\u51a0\u9ad8\u5ea6\u9810\u6e2c\u3001\u8868\u793a\u8996\u89ba\u5316\u7b49\u4e0b\u6e38\u4efb\u52d9<\/li>\n<li>\u76ee\u524d\u504f\u7814\u7a76\u8207\u5167\u90e8\u6e2c\u8a66\u968e\u6bb5\uff0c\u5916\u90e8\u4f7f\u7528\u9580\u6abb\u4ecd\u7136\u5b58\u5728<\/li>\n<li>10m resolution\u3001TIFF \u8f38\u5165\u3001\u6309\u6642\u9593\u7bc4\u570d\u62bd\u53d6\u8cc7\u6599\uff0c\u5de5\u4f5c\u6d41\u76f8\u5c0d\u5b8c\u6574\u4f46\u8f03\u91cd<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u95dc\u6a21\u578b TESSERA \u524d\u8eab\u70ba BTFM\uff1b\u5ef6\u4f38\u8cc7\u6599\u4ea6\u986f\u793a TESSERA v2 \u7814\u7a76\u7dca pixel-wise EO foundation models \u9ede\u6a23\u64f4\u5c55\uff0c\u4e26\u5305\u542b 0.5B\u30011B\uff0c\u4ee5\u53ca\u8a13\u7df4\u4e2d\u7684 2B \u6a21\u578b\uff0c\u518d\u84b8\u993e\u6210\u8f03\u7d30\u7684 student\u3002\u7576\u4e2d 21M \u53c3\u6578\u7684 distilled \u7248\u672c\u4e3b\u6253 embeddings-as-data \u90e8\u7f72\uff0c\u4ef2\u63d0\u4f9b MATRYOSHKA representations\uff0c16 \u7dad\u524d\u7db4\u5df2\u53ef\u4fdd\u7559\u5927\u90e8\u5206 128 \u7dad\u8868\u73fe\u3002\u5c0d\u60f3\u9577\u671f\u7d93\u71df\u9059\u611f\u7279\u5fb5\u5e95\u5ea7\u7684\u5718\u968a\uff0c\u5462\u500b\u65b9\u5411\u6bd4\u9010\u4efb\u52d9\u91cd\u8a13\u66f4\u6709\u5438\u5f15\u529b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/geotessera.org\/\" rel=\"noopener noreferrer\"><strong>\u9805\u76ee\u4e3b\u9801<\/strong><\/a> \u00b7 <a href=\"https:\/\/github.com\/ucam-eo\/tessera\" rel=\"noopener noreferrer\"><strong>GitHub<\/strong><\/a> \u00b7 <a href=\"https:\/\/arxiv.org\/pdf\/2607.03949\" rel=\"noopener noreferrer\"><strong>Paper<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u60f3\u7528\u885b\u661f\u8cc7\u6599\u505a\u5206\u985e\u6216\u9810\u6e2c\uff0c\u6700\u9ebb\u7169\u5f80\u5f80\u4e0d\u662f\u6a21\u578b\uff0c\u800c\u662f\u524d\u8655\u7406\u3002TESSERA\u628a\u4e00\u6574\u5e74 Sentinel-1 \u8207 Sentinel-2 \u58d3\u6210\u6bcf\u50cf\u7d20 embedding\uff0c\u5148\u66ff\u4e0b\u6e38\u5206\u6790\u7701\u8d70\u4e00\u5927\u622a\u5de5\u592b\u3002<\/p>\n","protected":false},"author":8,"featured_media":10105,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[133,179,131,76,199],"tags":[],"class_list":["post-10106","post","type-post","status-publish","format-standard","hentry","category-133","category-nvidia","category-embedding","category-76","category-dataset-"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/10106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=10106"}],"version-history":[{"count":0,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/10106\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/10105"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=10106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=10106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=10106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}