{"id":13441122,"url":"https://github.com/CVMI-Lab/PLA","last_synced_at":"2025-03-20T11:35:23.939Z","repository":{"id":64045564,"uuid":"571885326","full_name":"CVMI-Lab/PLA","owner":"CVMI-Lab","description":"(CVPR 2023) PLA: Language-Driven Open-Vocabulary 3D Scene Understanding \u0026 (CVPR2024) RegionPLC: Regional Point-Language Contrastive Learning for Open-World 3D Scene Understanding ","archived":false,"fork":false,"pushed_at":"2024-06-28T09:56:02.000Z","size":18696,"stargazers_count":243,"open_issues_count":2,"forks_count":11,"subscribers_count":15,"default_branch":"main","last_synced_at":"2024-08-01T03:33:14.450Z","etag":null,"topics":["3d-scene-understanding","cvpr2023","deep-learning","open-vocabulary","open-world"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/CVMI-Lab.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2022-11-29T04:57:17.000Z","updated_at":"2024-07-28T14:29:05.000Z","dependencies_parsed_at":"2024-05-29T20:40:11.672Z","dependency_job_id":null,"html_url":"https://github.com/CVMI-Lab/PLA","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CVMI-Lab%2FPLA","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CVMI-Lab%2FPLA/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CVMI-Lab%2FPLA/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CVMI-Lab%2FPLA/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/CVMI-Lab","download_url":"https://codeload.github.com/CVMI-Lab/PLA/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":221752297,"owners_count":16874953,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["3d-scene-understanding","cvpr2023","deep-learning","open-vocabulary","open-world"],"created_at":"2024-07-31T03:01:30.198Z","updated_at":"2025-03-20T11:35:23.923Z","avatar_url":"https://github.com/CVMI-Lab.png","language":"Python","funding_links":[],"categories":["Python"],"sub_categories":[],"readme":"\u003cdiv align=\"center\"\u003e\n\n\u003ch1\u003ePLA \u0026 RegionPLC\u003c/h1\u003e\n\u003cp\u003eThis repo contains the official implementation of \u003ca href=\"https://dingry.github.io/projects/PLA\"\u003ePLA (CVPR2023)\u003c/a\u003e and \u003ca href=\"https://jihanyang.github.io/projects/RegionPLC\"\u003eRegionPLC (CVPR 2024)\u003c/a\u003e\u003c/p\u003e\n\n\u003chr style=\"color: #333; height: 2px; width: 85%\"\u003e\n\n\u003ch4\u003ePLA: Language-Driven Open-Vocabulary 3D Scene Understanding\u003c/h4\u003e\n\n\u003cdiv\u003e\n    \u003ca href=\"https://dingry.github.io/\" target=\"_blank\"\u003eRunyu Ding\u003c/a\u003e\u003csup\u003e*\u003c/sup\u003e,\u003c/span\u003e\n    \u003ca href=\"https://jihanyang.github.io/\" target=\"_blank\"\u003eJihan Yang\u003c/a\u003e\u003csup\u003e*\u003c/sup\u003e,\u003c/span\u003e\n    \u003ca href=\"https://scholar.google.com/citations?user=KJU5YRYAAAAJ\u0026hl=en\" target=\"_blank\"\u003eChuhui Xue\u003c/a\u003e\u003csup\u003e\u003c/sup\u003e,\u003c/span\u003e\n    \u003ca href=\"https://github.com/HannibalAPE\" target=\"_blank\"\u003eWenqing Zhang\u003c/a\u003e\u003csup\u003e\u003c/sup\u003e,\u003c/span\u003e\n    \u003ca href=\"https://songbai.site/\" target=\"_blank\"\u003eSong Bai\u003c/a\u003e\u003csup\u003e\u0026#8224\u003c/sup\u003e,\u003c/span\u003e\n    \u003ca href=\"https://xjqi.github.io/\" target=\"_blank\"\u003eXiaojuan Qi\u003c/a\u003e\u003csup\u003e\u0026#8224\u003c/sup\u003e,\u003c/span\u003e  \n\u003c/div\u003e\n\n\u003cp\u003e\u003cem\u003eCVPR 2023\u003c/em\u003e\u003c/p\u003e\n\n[project page](https://dingry.github.io/projects/PLA) | [arXiv](https://arxiv.org/abs/2211.16312)\n\n\u003chr style=\"color: #333; height: 2px; width: 85%\"\u003e\n\n\u003ch4\u003eRegionPLC: Regional Point-Language Contrastive Learning for Open-World 3D Scene Understanding\u003c/h4\u003e\n\n\u003cdiv\u003e\n    \u003ca href=\"https://jihanyang.github.io/\" target=\"_blank\"\u003eJihan Yang\u003c/a\u003e\u003csup\u003e*\u003c/sup\u003e,\u003c/span\u003e\n    \u003ca href=\"https://dingry.github.io/\" target=\"_blank\"\u003eRunyu Ding\u003c/a\u003e\u003csup\u003e*\u003c/sup\u003e,\u003c/span\u003e\n    \u003ca href=\"https://github.com/VincentDENGP\" target=\"_blank\"\u003eWeipeng Deng\u003c/a\u003e,\u003c/span\u003e\n    \u003ca href=\"https://wang-zhe.me/\" target=\"_blank\"\u003eZhe Wang\u003c/a\u003e,\u003c/span\u003e\n    \u003ca href=\"https://xjqi.github.io/\" target=\"_blank\"\u003eXiaojuan Qi\u003c/a\u003e,\u003c/span\u003e  \n\u003c/div\u003e\n\u003cp\u003e\u003cem\u003eCVPR 2024\u003c/em\u003e\u003c/p\u003e\n\n\u003cp\u003e\u003ca href=\"https://jihanyang.github.io/projects/RegionPLC\"\u003eproject page\u003c/a\u003e | \u003ca href=\"https://arxiv.org/pdf/2304.00962\"\u003earXiv\u003c/a\u003e\u003c/p\u003e\n\n\u003c/div\u003e\n\n##### Highlights:\n- Official PLA implementation is contained in the `main` branch\n- Official RegionPLC implementation is contained in the `regionplc` branch\n\n### Release\n- [2024-05-05] Releasing **RegionPLC** implementation. Please checkout `regionplc` branch to try it!\n\n### Getting Started\n\n#### Installation\nPlease refer to [INSTALL.md](docs/INSTALL.md) for the installation.\n\n#### Dataset Preparation\nPlease refer to [DATASET.md](docs/DATASET.md) for dataset preparation.\n\n#### Training \u0026 Inference\n\nPlease refer to [MODEL.md](docs/MODEL.md) for training and inference scripts and pretrained models.\n\n\n### Citation\nIf you find this project useful in your research, please consider cite:\n```bibtex\n@inproceedings{ding2022language,\n    title={PLA: Language-Driven Open-Vocabulary 3D Scene Understanding},\n    author={Ding, Runyu and Yang, Jihan and Xue, Chuhui and Zhang, Wenqing and Bai, Song and Qi, Xiaojuan},\n    booktitle={Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition},\n    year={2023}\n}\n```\n\n```bibtex\n@inproceedings{yang2024regionplc,\n    title={RegionPLC: Regional point-language contrastive learning for open-world 3d scene understanding},\n    author={Yang, Jihan and Ding, Runyu and Deng, Weipeng and Wang, Zhe and Qi, Xiaojuan},\n    booktitle={Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition},\n    year={2024}\n}\n```\n\n### Acknowledgement\nCode is partly borrowed from [OpenPCDet](https://github.com/open-mmlab/OpenPCDet), [PointGroup](https://github.com/dvlab-research/PointGroup) and [SoftGroup](https://github.com/thangvubk/SoftGroup).","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FCVMI-Lab%2FPLA","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FCVMI-Lab%2FPLA","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FCVMI-Lab%2FPLA/lists"}