{"id":20099136,"url":"https://github.com/ros2/detection_visualizer","last_synced_at":"2025-05-06T06:30:57.963Z","repository":{"id":41473072,"uuid":"212701323","full_name":"ros2/detection_visualizer","owner":"ros2","description":"ROS 2 package with a node that draws bound boxes for debugging computer vision nodes.","archived":false,"fork":false,"pushed_at":"2023-06-05T17:15:05.000Z","size":769,"stargazers_count":7,"open_issues_count":0,"forks_count":11,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-04-09T09:12:12.302Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"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/ros2.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2019-10-03T23:37:29.000Z","updated_at":"2025-03-19T13:36:52.000Z","dependencies_parsed_at":"2023-01-18T10:45:17.158Z","dependency_job_id":null,"html_url":"https://github.com/ros2/detection_visualizer","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/ros2%2Fdetection_visualizer","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ros2%2Fdetection_visualizer/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ros2%2Fdetection_visualizer/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ros2%2Fdetection_visualizer/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ros2","download_url":"https://codeload.github.com/ros2/detection_visualizer/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":252633589,"owners_count":21779891,"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":[],"created_at":"2024-11-13T17:08:24.931Z","updated_at":"2025-05-06T06:30:57.673Z","avatar_url":"https://github.com/ros2.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Detection Visualizer\n\nThis package provides a ROS 2 node for visualizing computer vision detections.\nIt subscribes to an image topic and a detections topic, and outputs an image with bounding boxes drawn on it.\nThe output topic can be visualized in rviz.\n\n![Example image with bounding boxes created using darknet and the yolov3-tiny network](doc/example_darknet_yolov3-tiny.png)\n\n# Topics\n\n* `~/images` (Type `sensor_msgs/msg/Image`) - Input topic with images that have been given to a computer vision node\n* `~/detections` (Type `vision_msgs/msg/Detection2DArray`) - Input topic with detections on the given image\n* `~/dbg_image` (Type `sensor_msgs/msg/Image`) - Output topic which has bounding boxes drawn on it\n\nIt is assumed the image message and detections message have identical timestamps.\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fros2%2Fdetection_visualizer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fros2%2Fdetection_visualizer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fros2%2Fdetection_visualizer/lists"}