{"version":2,"relationshipURLBase":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html","relationshipResolution":"Resolve relative relationship URLs against relationshipURLBase; complete records and absolute URLs are in blocks.","title":"来源与范围","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html","markdown":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.md","pages":[{"id":"reading-opening","title":"来源与范围","unit":"来源与范围","unitId":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","chapter":"course","number":1}],"aliases":[{"oldId":"b-128c9e195cd3fcce2ef897e7","targetId":"b-128c9e195cd3fcce2ef897e7","page":"reading-opening","operation":"move","beforeSHA256":"9027342eb8430f11699811edb871aeb2e37b28e9f874a2aa48778e6bac2818b7","afterSHA256":"9027342eb8430f11699811edb871aeb2e37b28e9f874a2aa48778e6bac2818b7","reason":"Same source body in authored semantic page"},{"oldId":"b-69879e2969beb63301fef368","targetId":"b-69879e2969beb63301fef368","page":"reading-opening","operation":"move","beforeSHA256":"1a150e221b6073f7f76f257e6c31710ad2458363462c6934751cf74be462e7e9","afterSHA256":"1a150e221b6073f7f76f257e6c31710ad2458363462c6934751cf74be462e7e9","reason":"Same source body in authored semantic page"},{"oldId":"b-131f31d62741ab30ed525627","targetId":"b-131f31d62741ab30ed525627","page":"reading-opening","operation":"move","beforeSHA256":"dc06c1e728a4b5740ba634b145bc9a1da6323031626734cb4555db5a744df806","afterSHA256":"dc06c1e728a4b5740ba634b145bc9a1da6323031626734cb4555db5a744df806","reason":"Same source body in authored semantic page"},{"oldId":"b-0b9dd92a2367d886c12cadd1","targetId":"b-0b9dd92a2367d886c12cadd1","page":"reading-opening","operation":"move","beforeSHA256":"4e0de6d032a3765c60907de32f28cd988b659299663e842d319bdb0426243d78","afterSHA256":"4e0de6d032a3765c60907de32f28cd988b659299663e842d319bdb0426243d78","reason":"Same source body in authored semantic page"},{"oldId":"b-095db162fb76bb10dd52e101","targetId":"b-095db162fb76bb10dd52e101","page":"reading-opening","operation":"move","beforeSHA256":"05e7cc3e088ee4e59b8218982a40098c3dbdae3c8f0ca10282fe366a3bd82991","afterSHA256":"05e7cc3e088ee4e59b8218982a40098c3dbdae3c8f0ca10282fe366a3bd82991","reason":"Same source body in authored semantic page"},{"oldId":"b-ab474dd21e0ac1fae71da1e8","targetId":"b-ab474dd21e0ac1fae71da1e8","page":"reading-opening","operation":"move","beforeSHA256":"870c939e2b073d1cbd378bda5ca800a161346c8d4796cd66133ef4e2328315a0","afterSHA256":"870c939e2b073d1cbd378bda5ca800a161346c8d4796cd66133ef4e2328315a0","reason":"Same source body in authored semantic page"},{"oldId":"b-75b37e349ad32387a7fd2bd8","targetId":"b-75b37e349ad32387a7fd2bd8","page":"reading-opening","operation":"move","beforeSHA256":"f29b8ca82d736b7b79acf1ad9acf9124d7b36dae07d5aafd2c160eb74f7f6509","afterSHA256":"f29b8ca82d736b7b79acf1ad9acf9124d7b36dae07d5aafd2c160eb74f7f6509","reason":"Same source body in authored semantic page"},{"oldId":"b-facfd61c10d290ff0baf515c","targetId":"b-facfd61c10d290ff0baf515c","page":"reading-opening","operation":"move","beforeSHA256":"2460f7aafadb5fd135823a52cfd6fcaa18b86c140e37264cb267459a6338b9b8","afterSHA256":"2460f7aafadb5fd135823a52cfd6fcaa18b86c140e37264cb267459a6338b9b8","reason":"Same source body in authored semantic page"},{"oldId":"block-8f24850741144b31ac103742e94f7ecd--来源与范围","targetId":"b-095db162fb76bb10dd52e101","operation":"retain-source-identity"}],"blocks":[{"id":"b-128c9e195cd3fcce2ef897e7","type":"p","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-128c9e195cd3fcce2ef897e7","content":"[LAB 09 · 检测几何：框、匹配、NMS 与 AP](/course/notebooks/90d213b4e1e04c7e889ee6fc042b2358.html)","sha256":"9027342eb8430f11699811edb871aeb2e37b28e9f874a2aa48778e6bac2818b7","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-69879e2969beb63301fef368","prerequisites":[],"relatedBlocks":[]},{"id":"b-69879e2969beb63301fef368","type":"h1","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-69879e2969beb63301fef368","content":"# 来源与范围","sha256":"1a150e221b6073f7f76f257e6c31710ad2458363462c6934751cf74be462e7e9","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-128c9e195cd3fcce2ef897e7","nextBlock":"b-131f31d62741ab30ed525627","prerequisites":[{"id":"b-128c9e195cd3fcce2ef897e7","url":"#b-128c9e195cd3fcce2ef897e7","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-131f31d62741ab30ed525627","type":"p","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-131f31d62741ab30ed525627","content":"并入相关学习路径","sha256":"dc06c1e728a4b5740ba634b145bc9a1da6323031626734cb4555db5a744df806","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-69879e2969beb63301fef368","nextBlock":"b-0b9dd92a2367d886c12cadd1","prerequisites":[{"id":"b-69879e2969beb63301fef368","url":"#b-69879e2969beb63301fef368","role":"section-title"},{"id":"b-128c9e195cd3fcce2ef897e7","url":"#b-128c9e195cd3fcce2ef897e7","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-0b9dd92a2367d886c12cadd1","type":"p","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-0b9dd92a2367d886c12cadd1","content":"固定框匹配、PR/AP、NMS误删相邻对象反例","sha256":"4e0de6d032a3765c60907de32f28cd988b659299663e842d319bdb0426243d78","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-131f31d62741ab30ed525627","nextBlock":"b-095db162fb76bb10dd52e101","prerequisites":[{"id":"b-69879e2969beb63301fef368","url":"#b-69879e2969beb63301fef368","role":"section-title"},{"id":"b-128c9e195cd3fcce2ef897e7","url":"#b-128c9e195cd3fcce2ef897e7","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-095db162fb76bb10dd52e101","type":"h2","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-095db162fb76bb10dd52e101","content":"## 来源与范围","sha256":"05e7cc3e088ee4e59b8218982a40098c3dbdae3c8f0ca10282fe366a3bd82991","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-0b9dd92a2367d886c12cadd1","nextBlock":"b-ab474dd21e0ac1fae71da1e8","prerequisites":[{"id":"b-69879e2969beb63301fef368","url":"#b-69879e2969beb63301fef368","role":"section-title"},{"id":"b-128c9e195cd3fcce2ef897e7","url":"#b-128c9e195cd3fcce2ef897e7","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-ab474dd21e0ac1fae71da1e8","type":"ul","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-ab474dd21e0ac1fae71da1e8","content":"- [Dive into Deep Learning：Anchor Boxes](https://d2l.ai/chapter_computer-vision/anchor.html)：连续坐标 IoU、anchor 目标分配与 NMS 机制的官方教材来源。\n\n- all-points AP 是本册明确给出的教学评价协议；计算、上包络、边界处理与断言均可直接检查。此处不声称完整复现某个检测评测工具包。","sha256":"870c939e2b073d1cbd378bda5ca800a161346c8d4796cd66133ef4e2328315a0","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-095db162fb76bb10dd52e101","nextBlock":"b-75b37e349ad32387a7fd2bd8","prerequisites":[{"id":"b-095db162fb76bb10dd52e101","url":"#b-095db162fb76bb10dd52e101","role":"section-title"},{"id":"b-128c9e195cd3fcce2ef897e7","url":"#b-128c9e195cd3fcce2ef897e7","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-75b37e349ad32387a7fd2bd8","type":"li","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-75b37e349ad32387a7fd2bd8","content":"- [Dive into Deep Learning：Anchor Boxes](https://d2l.ai/chapter_computer-vision/anchor.html)：连续坐标 IoU、anchor 目标分配与 NMS 机制的官方教材来源。","sha256":"f29b8ca82d736b7b79acf1ad9acf9124d7b36dae07d5aafd2c160eb74f7f6509","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-ab474dd21e0ac1fae71da1e8","nextBlock":"b-facfd61c10d290ff0baf515c","prerequisites":[{"id":"b-095db162fb76bb10dd52e101","url":"#b-095db162fb76bb10dd52e101","role":"section-title"},{"id":"b-128c9e195cd3fcce2ef897e7","url":"#b-128c9e195cd3fcce2ef897e7","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-facfd61c10d290ff0baf515c","type":"li","scope":"document","url":"https://codingai-lec03.pages.dev/course/notebook-blocks/8f24850741144b31ac103742e94f7ecd.html#b-facfd61c10d290ff0baf515c","content":"- all-points AP 是本册明确给出的教学评价协议；计算、上包络、边界处理与断言均可直接检查。此处不声称完整复现某个检测评测工具包。","sha256":"2460f7aafadb5fd135823a52cfd6fcaa18b86c140e37264cb267459a6338b9b8","chapter":{"id":"course","title":"来源与范围"},"unit":{"id":"notebook-blocks/8f24850741144b31ac103742e94f7ecd","title":"来源与范围"},"page":{"id":"reading-opening","title":"来源与范围","number":1},"sectionTitle":"来源与范围","currentQuestion":"来源与范围","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-75b37e349ad32387a7fd2bd8","nextBlock":null,"prerequisites":[{"id":"b-095db162fb76bb10dd52e101","url":"#b-095db162fb76bb10dd52e101","role":"section-title"},{"id":"b-128c9e195cd3fcce2ef897e7","url":"#b-128c9e195cd3fcce2ef897e7","role":"problem-context"}],"relatedBlocks":[]}]}
