{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/graph-based-3d-multi-person-pose-estimation","title":"Graph-Based 3D Multi-Person Pose Estimation Using Multi-View Images","arxiv_id":"2109.05885","date":"2021-09-13","proceeding":"ICCV 2021 10","authors":["Size Wu","Sheng Jin","Wentao Liu","Lei Bai","Chen Qian","Dong Liu","Wanli Ouyang"],"abstract":"This paper studies the task of estimating the 3D human poses of multiple persons from multiple calibrated camera views. Following the top-down paradigm, we decompose the task into two stages, i.e. person localization and pose estimation. Both stages are processed in coarse-to-fine manners. And we propose three task-specific graph neural networks for effective message passing. For 3D person localization, we first use Multi-view Matching Graph Module (MMG) to learn the cross-view association and recover coarse human proposals. The Center Refinement Graph Module (CRG) further refines the results via flexible point-based prediction. For 3D pose estimation, the Pose Regression Graph Module (PRG) learns both the multi-view geometry and structural relations between human joints. Our approach achieves state-of-the-art performance on CMU Panoptic and Shelf datasets with significantly lower computation complexity.","url_abs":"https://arxiv.org/abs/2109.05885v1","url_pdf":"https://arxiv.org/pdf/2109.05885v1.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[{"paper_slug":"graph-based-3d-multi-person-pose-estimation","repo_url":"https://github.com/wusize/multiview_pose","is_official":1,"mentioned_in_paper":0,"mentioned_in_github":1,"framework":"pytorch","reach":null}],"tasks":[{"task_slug":"3d-multi-person-pose-estimation","task_name":"3D Multi-Person Pose Estimation"},{"task_slug":"3d-pose-estimation","task_name":"3D Pose Estimation"},{"task_slug":"multi-person-pose-estimation","task_name":"Multi-Person Pose Estimation"},{"task_slug":"pose-estimation","task_name":"Pose Estimation"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[{"leaderboard":"/sota/3d-multi-person-pose-estimation-on-cmu","task":"3D Multi-Person Pose Estimation","dataset":"Panoptic","model":"PRGN","rank_in_archive_order":2,"of":20,"metrics":{"Average MPJPE (mm)":"15.68"},"uses_additional_data":true},{"leaderboard":"/sota/3d-multi-person-pose-estimation-on-shelf","task":"3D Multi-Person Pose Estimation","dataset":"Shelf","model":"PRGN","rank_in_archive_order":7,"of":27,"metrics":{"PCP3D":"97.7"},"uses_additional_data":false}],"syntology":{"atlas_url":"https://app.syntology.ai/?focus=2109.05885","mcp":{"get_harvested_code_for_paper":{"arxiv_id":"2109.05885"}},"developers":"https://syntology.ai/developers","read_at":"2026-09-24T18:15:14+00:00","read_at_is":"when the build read Syntology's graph, not when any sample ran","claim":"Per-sample execution status on synthesized fixtures; not a correctness claim about the paper. Samples come from repositories linked to the paper, official or community; repo_kind says which.","repos":[{"provenance":"deterministic:regex_extraction","url":"https://github.com/microsoft/voxelpose-pytorch","reach":null}],"summary":{"ran":11,"ran_fixture":2,"ran_violates":1,"ran_draft_wrong":5,"unverified":3},"by_repo_kind":{"found_in_text":{"samples":22,"ran":19,"repositories":1}},"repo_kind_vocabulary":{"official":"The archive marks this repository official for the paper","named_in_paper":"The archive records that the paper mentions this repository; it is not marked official","listed":"In the archive's code links for this paper, not marked official and not recorded as mentioned in the paper","found_in_text":"Syntology found this repository in the paper's own text; whether it is the authors' implementation is not asserted","community":"Not in the archive's code links for this paper; a community repository Syntology harvested"},"n_pointer_only_for_licence":0,"samples":[{"code_sha256_prefix":"e879f43ac29c8209","entry":"Basic3DBlock","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"e879f43ac29c8209"}},{"code_sha256_prefix":"e8bb60b582c2affd","entry":"EncoderDecorder","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"e8bb60b582c2affd"}},{"code_sha256_prefix":"6107a2be532d1330","entry":"PerJointL1Loss","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"6107a2be532d1330"}},{"code_sha256_prefix":"9d1c5d2a5a6c24e6","entry":"PerJointMSELoss","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"9d1c5d2a5a6c24e6"}},{"code_sha256_prefix":"ec6cfed3d98141ca","entry":"Pool3DBlock","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"ec6cfed3d98141ca"}},{"code_sha256_prefix":"744d63366179beb0","entry":"ProjectLayer","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"744d63366179beb0"}},{"code_sha256_prefix":"68e1c779a38301ad","entry":"ProposalLayer","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"68e1c779a38301ad"}},{"code_sha256_prefix":"582e26415bfd114c","entry":"Res3DBlock","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"582e26415bfd114c"}},{"code_sha256_prefix":"dc41bb35432b99fb","entry":"SoftArgmaxLayer","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"dc41bb35432b99fb"}},{"code_sha256_prefix":"56a3fdc52ef86408","entry":"Upsample3DBlock","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"56a3fdc52ef86408"}},{"code_sha256_prefix":"a27e057355474941","entry":"V2VNet","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran","verification_level":1,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"a27e057355474941"}},{"code_sha256_prefix":"1adda80cee295b0e","entry":"get_3rd_point","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_fixture","verification_level":1,"contract_check":"RAISES","metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"1adda80cee295b0e"}},{"code_sha256_prefix":"5d546e1ecbee1866","entry":"get_dir","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_violates","verification_level":1,"contract_check":"VIOLATES","metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"5d546e1ecbee1866"}},{"code_sha256_prefix":"346171f4d8f86b44","entry":"get_index","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_draft_wrong","verification_level":1,"contract_check":"MISDECLARED","metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"346171f4d8f86b44"}},{"code_sha256_prefix":"6c9fb0f42d59408f","entry":"max_pool","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_draft_wrong","verification_level":1,"contract_check":"MISDECLARED","metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"6c9fb0f42d59408f"}},{"code_sha256_prefix":"09efa3ac3e5d405e","entry":"nms","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_draft_wrong","verification_level":1,"contract_check":"MISDECLARED","metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"09efa3ac3e5d405e"}},{"code_sha256_prefix":"b2016bca44e2e224","entry":"project_point_radial","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_draft_wrong","verification_level":1,"contract_check":"MISDECLARED","metamorphic_tier":null,"behaviour_fingerprint":true,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"b2016bca44e2e224"}},{"code_sha256_prefix":"6b380ea1a8788e2f","entry":"project_pose","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_fixture","verification_level":1,"contract_check":"RAISES","metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"6b380ea1a8788e2f"}},{"code_sha256_prefix":"ad30051ce03d273d","entry":"unfold_camera_param","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"ran_draft_wrong","verification_level":1,"contract_check":"OUTPUT_MISDECLARED","metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"ad30051ce03d273d"}},{"code_sha256_prefix":"238c684df17d3359","entry":"CuboidProposalNet","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"unverified","verification_level":0,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"238c684df17d3359"}},{"code_sha256_prefix":"b5635deb75d47f46","entry":"MultiPersonPoseNet","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"unverified","verification_level":0,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"b5635deb75d47f46"}},{"code_sha256_prefix":"c3f2cff95d086457","entry":"PoseRegressionNet","repo":"microsoft/voxelpose-pytorch","repo_kind":"found_in_text","path":"lib/models/multi_person_posenet.py","file_url":"https://github.com/microsoft/voxelpose-pytorch/blob/HEAD/lib/models/multi_person_posenet.py","link_basis":"first_harvest_node","language":"python","status":"unverified","verification_level":0,"contract_check":null,"metamorphic_tier":null,"behaviour_fingerprint":false,"licence":"MIT","inline_ok":true,"mcp_get_code":{"code_sha256":"c3f2cff95d086457"}}]},"arxiv_metadata":null,"syntology_extracted_results":null}