{"id":29651362,"url":"https://github.com/almarklein/ppaa-experiments","last_synced_at":"2026-03-17T20:12:09.948Z","repository":{"id":286813787,"uuid":"962627739","full_name":"almarklein/ppaa-experiments","owner":"almarklein","description":"Compare post-processing aa methods (and ssaa)","archived":false,"fork":false,"pushed_at":"2026-02-26T12:01:06.000Z","size":276693,"stargazers_count":4,"open_issues_count":1,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2026-02-26T17:44:19.483Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"WGSL","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/almarklein.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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-04-08T12:44:24.000Z","updated_at":"2026-02-26T12:01:31.000Z","dependencies_parsed_at":"2025-10-15T23:44:13.221Z","dependency_job_id":null,"html_url":"https://github.com/almarklein/ppaa-experiments","commit_stats":null,"previous_names":["almarklein/post-processing-aa-research","almarklein/ppaa-research","almarklein/ppaa-experiments"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/almarklein/ppaa-experiments","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/almarklein%2Fppaa-experiments","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/almarklein%2Fppaa-experiments/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/almarklein%2Fppaa-experiments/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/almarklein%2Fppaa-experiments/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/almarklein","download_url":"https://codeload.github.com/almarklein/ppaa-experiments/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/almarklein%2Fppaa-experiments/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30630259,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-17T17:32:55.572Z","status":"ssl_error","status_checked_at":"2026-03-17T17:32:38.732Z","response_time":56,"last_error":"SSL_read: 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":[],"created_at":"2025-07-22T05:06:44.691Z","updated_at":"2026-03-17T20:12:09.919Z","avatar_url":"https://github.com/almarklein.png","language":"WGSL","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ppaa-experiments\nCompare post-processing aa methods (and ssaa)\n\n\n## Goals\n\n* Compare existing techniques, focussing on pure-post-processing techniques (and only single-pass for now).\n* Compare on game-like as well as plot-like images.\n* Provide wgsl implementations for a few of these algorithms.\n* Experiment with the algorithms.\n* Develop new algorithms.\n\n\n## Algorithms developed here\n\n* [DDAA](/ddaa.md)\n* [SSAA](/ssaa.md)\n\n\n## Viewer\n\nThis repo contains an HTML file to compare different ppaa methods. You can see it online at https://almarklein.github.io/ppaa-experiments/viewer.html\n\nWhen you've checked out the repo, you can simply open the local html-file in your browser. This is a great tool if you want to e.g. tweak existing methods, add another method, or develop your own method.\n\n\u003cimg width=\"500\" alt=\"image\" src=\"https://github.com/user-attachments/assets/f96eacb9-aecf-45a4-a8ac-0f2d78be33a3\" /\u003e\n\n\n## Running Python locally\n\nRun ``pip install .`` to install the dependencies.\nThen run e.g. ``python scrips/run_shaders.py``.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Falmarklein%2Fppaa-experiments","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Falmarklein%2Fppaa-experiments","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Falmarklein%2Fppaa-experiments/lists"}