{"id":19691827,"url":"https://github.com/opendatacam/demo-object-detection-browser","last_synced_at":"2026-03-19T11:06:56.383Z","repository":{"id":42471813,"uuid":"477468341","full_name":"opendatacam/demo-object-detection-browser","owner":"opendatacam","description":"A technical prototype to test the posibility of runinng object detection in the browser of your phone or computer","archived":false,"fork":false,"pushed_at":"2023-08-18T14:21:28.000Z","size":51,"stargazers_count":1,"open_issues_count":2,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-02-27T11:39:36.465Z","etag":null,"topics":["camera","coco-ssd","computer-vision","cv","mobile","object-detection","object-tracking","tensorflowjs"],"latest_commit_sha":null,"homepage":"https://opendatacam.github.io/demo-object-detection-browser/","language":"HTML","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/opendatacam.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}},"created_at":"2022-04-03T21:19:06.000Z","updated_at":"2023-10-21T18:21:34.000Z","dependencies_parsed_at":"2023-08-18T15:58:28.391Z","dependency_job_id":null,"html_url":"https://github.com/opendatacam/demo-object-detection-browser","commit_stats":null,"previous_names":["opendatacam/demo-object-detection-browser"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/opendatacam/demo-object-detection-browser","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opendatacam%2Fdemo-object-detection-browser","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opendatacam%2Fdemo-object-detection-browser/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opendatacam%2Fdemo-object-detection-browser/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opendatacam%2Fdemo-object-detection-browser/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/opendatacam","download_url":"https://codeload.github.com/opendatacam/demo-object-detection-browser/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opendatacam%2Fdemo-object-detection-browser/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30074183,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-04T05:31:57.858Z","status":"ssl_error","status_checked_at":"2026-03-04T05:31:38.462Z","response_time":59,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"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":["camera","coco-ssd","computer-vision","cv","mobile","object-detection","object-tracking","tensorflowjs"],"created_at":"2024-11-11T19:11:15.965Z","updated_at":"2026-03-04T06:33:13.151Z","avatar_url":"https://github.com/opendatacam.png","language":"HTML","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Object Detection in the Browser\n\nThis is a small benchmark to see how fast the [coco-ssd](https://github.com/tensorflow/tfjs-models/tree/master/coco-ssd) runs on TensorFlow.js in the browser.\nTo run the benchmark visit https://opendatacam.github.io/demo-object-detection-browser/.\n\n## Bechmark Results\n\n| Device | Average FPS | Poor Chart™️ \u003cbr\u003e (= ~ 5 fps) |\n|----|----|----|\n| iPhone 13 (Safari) | 20 | ==== |\n| Samsung Galaxy S21 (Chrome) | 14 - 18 | ==== |\n| iPhone 11 (iOS 15.4.1, Safari) | 15 - 18 | ==== |\n| iPhone 12 64 GB (iOS 15.1, Safari) | 12 - 14 | === |\n| iPhone 12 64 GB (iOS 15.1, Chrome) | 12 - 14 | === |\n| iPhone 12 Pro Max | 12 - 14 | === |\n| iPad Mini 6 (Safari) | 14 | === |\n| Pixel 4 | 11 | === |\n| iPad Pro 10.5\" (iOS 15.4.1, Safari) | 9 | == |\n| Xiaomi Mi 8 | 5 - 7 | == |\n| Google Pixel 6a (Android 13, Chrome) | 5 | = |\n| iPhone 6S (Safari) | 5 | = |\n| Samsung Galaxy Tab A T510 | 2 - 4 | |\n| | | \u0026nbsp; |\n| MacBook Pro 14 M1 Pro (Chrome) | 60 | ============ |\n| MacBook Pro 13 M1 (Chrome) | 40 | ======== |\n| MacBook Pro 14 M1 Pro (Safari) | 30 | ====== |\n| MacBook Pro 13 M1 (Safari) | 14 - 20 | ==== |\n| MacBook Pro 13 (2018, 2.7 GHz i7, Intel Iris Plus Graphics 655 1536 MB, Firefox) | 18 - 20 | ==== |\n\n## Contribute\n\nPlease feel free to run the demo on your devices and upload your results to GitHub (via PR or as Issues) or send me a message via Mastodon: https://mastodon.social/@vsaw\n\n## Known Issues\n\n- Detection Boxes may have the wrong position for some devices (e.g. iPhone 11 in Portrait mode). As a simple workaround I suggest you try to change the orientation of your device if possible (e.g. use in Landscape mode).\n\n## See also\n\n- https://www.tensorflow.org/js\n- https://github.com/tensorflow/tfjs-models/tree/master/coco-ssd\n- https://github.com/nihui/ncnn-webassembly-nanodet/ another benchmark running ncnn on Web Assembly\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopendatacam%2Fdemo-object-detection-browser","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fopendatacam%2Fdemo-object-detection-browser","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopendatacam%2Fdemo-object-detection-browser/lists"}