{"id":17396297,"url":"https://github.com/knorth55/ros_chainercv","last_synced_at":"2025-07-31T06:12:58.375Z","repository":{"id":56487486,"uuid":"154337788","full_name":"knorth55/ros_chainercv","owner":"knorth55","description":"ROS wrapper for chainercv with catkin_virtualenv","archived":false,"fork":false,"pushed_at":"2021-02-05T07:34:41.000Z","size":446,"stargazers_count":5,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-04-15T14:11:22.422Z","etag":null,"topics":["catkin-virtualenv","chainer","chainercv","deep-learning","instance-segmentation","object-detection","ros","ros-wrapper","semantic-segmentation"],"latest_commit_sha":null,"homepage":null,"language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/knorth55.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.rst","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2018-10-23T13:58:48.000Z","updated_at":"2022-10-11T08:42:26.000Z","dependencies_parsed_at":"2022-08-15T19:40:34.004Z","dependency_job_id":null,"html_url":"https://github.com/knorth55/ros_chainercv","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/knorth55/ros_chainercv","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/knorth55%2Fros_chainercv","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/knorth55%2Fros_chainercv/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/knorth55%2Fros_chainercv/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/knorth55%2Fros_chainercv/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/knorth55","download_url":"https://codeload.github.com/knorth55/ros_chainercv/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/knorth55%2Fros_chainercv/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":267997183,"owners_count":24178251,"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","status":"online","status_checked_at":"2025-07-31T02:00:08.723Z","response_time":66,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":["catkin-virtualenv","chainer","chainercv","deep-learning","instance-segmentation","object-detection","ros","ros-wrapper","semantic-segmentation"],"created_at":"2024-10-16T12:23:11.312Z","updated_at":"2025-07-31T06:12:58.338Z","avatar_url":"https://github.com/knorth55.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ROS-ChainerCV\n\n[![GitHub version](https://badge.fury.io/gh/knorth55%2Fros_chainercv.svg)](https://badge.fury.io/gh/knorth55%2Fros_chainercv)\n[![GitHub Workflow Status (branch)](https://img.shields.io/github/workflow/status/knorth55/ros_chainercv/CI/master)](https://github.com/knorth55/ros_chainercv/actions)\n[![Docker Stars](https://img.shields.io/docker/stars/knorth55/ros_chainercv.svg)](https://hub.docker.com/r/knorth55/ros_chainercv)\n[![Docker Pulls](https://img.shields.io/docker/pulls/knorth55/ros_chainercv.svg)](https://hub.docker.com/r/knorth55/ros_chainercv)\n[![Docker Automated](https://img.shields.io/docker/cloud/automated/knorth55/ros_chainercv.svg)](https://hub.docker.com/r/knorth55/ros_chainercv)\n[![Docker Build Status](https://img.shields.io/docker/cloud/build/knorth55/ros_chainercv.svg)](https://hub.docker.com/r/knorth55/ros_chainercv)\n\nThis is ROS wrapper of ChainerCV using `catkin_virtualenv`.\n\nThis project depends on [locusrobotics/catkin_virtualenv](https://github.com/locusrobotics/catkin_virtualenv) and [chainer/chainercv](https://github.com/chainer/chainercv).\n\n## Main support\n\n- Ubuntu 18.04 + ROS Melodic\n\n## Docker support\n\nYou can get docker images below from Docker hub repository [knorth55/ros_chainercv](https://hub.docker.com/r/knorth55/ros_chainercv).\n\nAvailable tags are below.\n\n- Ubuntu 16.04 + ROS Kinetic\n  - Kinetic: `kinetic-latest`\n  - Kinetic + CUDA8.0: `kinetic-cuda80-latest`\n  - Kinetic + CUDA9.0: `kinetic-cuda90-latest`\n  - Kinetic + CUDA9.1: `kinetic-cuda91-latest`\n  - Kinetic + CUDA9.2: `kinetic-cuda92-latest`\n  - Kinetic + CUDA10.0: `kinetic-cuda100-latest`\n- Ubuntu 18.04 + ROS Melodic\n  - Melodic: `melodic-latest`\n  - Melodic + CUDA9.2: `melodic-cuda92-latest`\n  - Melodic + CUDA10.0: `melodic-cuda100-latest`\n\nYou can get docker images as a command below.\n\n```bash\ndocker pull knorth55/ros_chainercv:melodic-cuda92-latest\n```\n\n## Build\n\n### Build with `nvidia-cuda-toolkit` deb package\n\nPlease build this package using the standard build procedure of ROS.\n\n```bash\nmkdir catkin_ws/src -p\ncd catkin_ws/src\ngit clone https://github.com/knorth55/ros_chainercv.git\ncd ..\nrosdep install --ignore-src --from-path src -y -r -i\ncatkin build\nsource devel/setup.bash\n```\n\n### Build with your own CUDA\n\n```bash\nmkdir catkin_ws/src -p\ncd catkin_ws/src\ngit clone https://github.com/knorth55/ros_chainercv.git\ncd ros_chaienrcv\nvim package.xml\n# remove nvidia-cuda dependency\nvim requirements.txt\n# modify cupy-cuda91 to cupy with your CUDA version\ncd ../../\nrosdep install --ignore-src --from-path src -y -r -i\ncatkin build\nsource devel/setup.bash\n```\n\n## Run sample\n\n### Object Detection\n\n- FasterRCNN : `roslaunch ros_chainercv sample_faster_rcnn_object_detection.launch`\n- FasterRCNN FPN: `roslaunch ros_chainercv sample_faster_rcnn_fpn_object_detection.launch`\n- SSD: `roslaunch ros_chainercv sample_ssd_object_detection.launch`\n- YOLO: `roslaunch ros_chainercv sample_yolo_object_detection.launch`\n\n### Semantic Segmentation\n\n- PSPNet: `roslaunch ros_chainercv sample_pspnet_semantic_segmentation.launch`\n- DeepLab V3+: `roslaunch ros_chainercv sample_deeplab_semantic_segmentation.launch`\n\n### Instance Segmentation\n\n- FCIS: `roslaunch ros_chainercv sample_fcis_instance_segmentation.launch`\n- MaskRCNN FPN: `roslaunch ros_chainercv sample_mask_rcnn_fpn_instance_segmentation.launch`\n\n## Tested environment\n\n- Ubuntu: 18.04\n- ROS: Melodic\n- CUDA: 9.1\n- Chainer: 6.0.0\n- CuPy: 6.0.0\n- ChainerCV: 0.13\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fknorth55%2Fros_chainercv","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fknorth55%2Fros_chainercv","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fknorth55%2Fros_chainercv/lists"}