{"id":13780288,"url":"https://github.com/jacobgil/keras-grad-cam","last_synced_at":"2025-04-04T18:07:17.961Z","repository":{"id":139917281,"uuid":"71733013","full_name":"jacobgil/keras-grad-cam","owner":"jacobgil","description":"An implementation of Grad-CAM with keras","archived":false,"fork":false,"pushed_at":"2019-04-08T13:54:56.000Z","size":190,"stargazers_count":652,"open_issues_count":28,"forks_count":240,"subscribers_count":17,"default_branch":"master","last_synced_at":"2024-02-15T10:32:42.192Z","etag":null,"topics":["deep-learning","grad-cam","keras","visualization"],"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/jacobgil.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":"2016-10-23T22:17:43.000Z","updated_at":"2024-02-07T02:03:43.000Z","dependencies_parsed_at":null,"dependency_job_id":"34455517-3cd2-4433-bfd5-b8df2affd40b","html_url":"https://github.com/jacobgil/keras-grad-cam","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/jacobgil%2Fkeras-grad-cam","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jacobgil%2Fkeras-grad-cam/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jacobgil%2Fkeras-grad-cam/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jacobgil%2Fkeras-grad-cam/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/jacobgil","download_url":"https://codeload.github.com/jacobgil/keras-grad-cam/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247226213,"owners_count":20904465,"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":["deep-learning","grad-cam","keras","visualization"],"created_at":"2024-08-03T18:01:14.147Z","updated_at":"2025-04-04T18:07:17.944Z","avatar_url":"https://github.com/jacobgil.png","language":"Python","funding_links":[],"categories":["Python Libraries(sort in alphabeta order)","Python"],"sub_categories":["Evaluation methods"],"readme":"## Grad-CAM implementation in Keras ##\n\nGradient class activation maps are a visualization technique for deep learning networks.\n\nSee the paper: https://arxiv.org/pdf/1610.02391v1.pdf\n\nThe paper authors torch implementation: https://github.com/ramprs/grad-cam\n\n\nThis code assumes Tensorflow dimension ordering, and uses the VGG16 network in keras.applications by default (the network weights will be downloaded on first use).\n\n\nUsage: `python grad-cam.py \u003cpath_to_image\u003e`\n\n\n##### Examples\n\n![enter image description here](https://github.com/jacobgil/keras-grad-cam/blob/master/examples/boat.jpg?raw=true) ![enter image description here](https://github.com/jacobgil/keras-grad-cam/blob/master/examples/persian_cat.jpg?raw=true)\n\nExample image from the [original implementation](https://github.com/ramprs/grad-cam):  \n\n'boxer' (243 or 242 in keras)\n\n![](/examples/cat_dog.png)\n![](/examples/cat_dog_242_gradcam.jpg)\n![](/examples/cat_dog_242_guided_gradcam.jpg)\n\n'tiger cat' (283 or 282 in keras)\n\n![](/examples/cat_dog.png)\n![](/examples/cat_dog_282_gradcam.jpg)\n![](/examples/cat_dog_282_guided_gradcam.jpg)\n\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjacobgil%2Fkeras-grad-cam","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjacobgil%2Fkeras-grad-cam","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjacobgil%2Fkeras-grad-cam/lists"}