{"url":"/task/3d-car-instance-understanding","name":"3D Car Instance Understanding","slug":"3d-car-instance-understanding","description_markdown":"3D Car Instance Understanding is the task of estimating properties (e.g.translation, rotation and shape) of a moving or parked vehicle on the road.\r\n\r\n<span style=\"color:grey; opacity: 0.6\">( Image credit: [Occlusion-Net](http://openaccess.thecvf.com/content_CVPR_2019/papers/Reddy_Occlusion-Net_2D3D_Occluded_Keypoint_Localization_Using_Graph_Networks_CVPR_2019_paper.pdf) )</span>","categories":[{"name":"Computer Code","url":"/area/computer-code"},{"name":"Computer Vision","url":"/area/computer-vision"},{"name":"Robots","url":"/area/robots"}],"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","slug_source":"archive_url"},"counts":{"papers_tagged":5,"papers_with_code":3,"benchmarks":1,"benchmark_tables_in_archive":1,"benchmark_tables_shown":1,"benchmark_tables_withheld_as_spam":0,"benchmark_definition":"a leaderboard table with at least one row; benchmark_tables_shown also counts the zero-row tables; benchmark_tables_in_archive adds the tables withheld as spam","datasets":2,"subtasks":0,"parent_tasks":1},"benchmarks":[{"leaderboard":"/sota/3d-car-instance-understanding-on-apollocar3d","slug":"3d-car-instance-understanding-on-apollocar3d","dataset":"ApolloCar3D","dataset_url":"/dataset/apollocar3d","rows_in_archive":2,"metrics":["A3DP"],"first_row_in_archive_order":{"model":"BAAM","paper_title":"BAAM: Monocular 3D Pose and Shape Reconstruction With Bi-Contextual Attention Module and Attention-Guided Modeling","paper_url":"/paper/baam-monocular-3d-pose-and-shape","paper_date":"2023-01-01","arxiv_id":null,"code_links":[{"title":"gywns6287/baam","url":"https://github.com/gywns6287/baam"}],"syntology":null}}],"datasets":[{"url":"/dataset/apollocar3d","name":"ApolloCar3D","full_name":"","num_papers_in_archive":17},{"url":"/dataset/vehicle-pose-estimation","name":"CarFusion","full_name":"","num_papers_in_archive":9}],"subtasks":[],"parent_tasks":[{"url":"/task/autonomous-vehicles","name":"Autonomous Vehicles"}],"papers":{"order":"repositories listed in the archive (desc), then date (desc); the archive holds no stars","population":"papers tagged with this task that list at least one repository in the archive","shown":3,"of":3,"tagged_in_all":5,"items":[{"url":"/paper/baam-monocular-3d-pose-and-shape","title":"BAAM: Monocular 3D Pose and Shape Reconstruction With Bi-Contextual Attention Module and Attention-Guided Modeling","date":"2023-01-01","arxiv_id":null,"repositories_listed":1,"syntology":null},{"url":"/paper/gsnet-joint-vehicle-pose-and-shape","title":"GSNet: Joint Vehicle Pose and Shape Reconstruction with Geometrical and Scene-aware Supervision","date":"2020-07-26","arxiv_id":"2007.13124","repositories_listed":1,"syntology":null},{"url":"/paper/occlusion-net-2d3d-occluded-keypoint","title":"Occlusion-Net: 2D/3D Occluded Keypoint Localization Using Graph Networks","date":"2019-06-01","arxiv_id":null,"repositories_listed":1,"syntology":null}],"syntology_records":0,"syntology_note":"a paper without a record is not a recorded non-run: it may lack an arXiv id or simply be absent from the graph layer"},"description_links":{"kept":0,"unwrapped_to_text":0,"bare_urls_linked":0,"relative_images_dropped":0,"rule":"internal links are kept only when the target slug exists in the catalog"},"syntology":{"read_at":"2026-09-25T09:33:49+00:00","claim":"Per-sample execution status on synthesized fixtures ('ran N of M samples'); not a correctness claim and not a ranking signal.","status_vocabulary":{"ran_honours":"ran, honoured the contract we drafted","ran_violates":"ran, violated the contract we drafted","ran_draft_wrong":"ran; our contract draft was wrong, not the code","ran_fixture":"ran; our fixture could not drive it","ran":"ran on a synthesized input","unverified":"unverified (harvested, no recorded run)"}},"not_shown":{"libraries":"the archive has no per-task library table","trend_sparklines":"the Trend column of the benchmarks table was a rendered image; it is not in the archive","social_and_latest_sorts":"stars and social signals are not in the archive"}}