{"id":17697693,"url":"https://github.com/krshrimali/no-reference-image-quality-assessment-using-brisque-model","last_synced_at":"2025-10-24T20:14:00.547Z","repository":{"id":85219501,"uuid":"149957855","full_name":"krshrimali/No-Reference-Image-Quality-Assessment-using-BRISQUE-Model","owner":"krshrimali","description":"Implementation of the paper \"No Reference Image Quality Assessment in the Spatial Domain\" by A Mittal et al. in OpenCV (using both C++ and Python)","archived":false,"fork":false,"pushed_at":"2021-09-27T06:51:57.000Z","size":1786,"stargazers_count":197,"open_issues_count":5,"forks_count":37,"subscribers_count":6,"default_branch":"master","last_synced_at":"2025-04-07T22:22:32.219Z","etag":null,"topics":["computer-vision","cpp","image-processing","image-quality","image-quality-assessment","libsvm","machine-learning","opencv","python","svm"],"latest_commit_sha":null,"homepage":null,"language":"C++","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/krshrimali.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":"2018-09-23T07:35:00.000Z","updated_at":"2025-03-12T07:24:35.000Z","dependencies_parsed_at":"2023-03-07T20:00:15.936Z","dependency_job_id":null,"html_url":"https://github.com/krshrimali/No-Reference-Image-Quality-Assessment-using-BRISQUE-Model","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/krshrimali/No-Reference-Image-Quality-Assessment-using-BRISQUE-Model","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/krshrimali%2FNo-Reference-Image-Quality-Assessment-using-BRISQUE-Model","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/krshrimali%2FNo-Reference-Image-Quality-Assessment-using-BRISQUE-Model/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/krshrimali%2FNo-Reference-Image-Quality-Assessment-using-BRISQUE-Model/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/krshrimali%2FNo-Reference-Image-Quality-Assessment-using-BRISQUE-Model/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/krshrimali","download_url":"https://codeload.github.com/krshrimali/No-Reference-Image-Quality-Assessment-using-BRISQUE-Model/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/krshrimali%2FNo-Reference-Image-Quality-Assessment-using-BRISQUE-Model/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":271397963,"owners_count":24752641,"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":"2025-08-20T02:00:09.606Z","response_time":69,"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":["computer-vision","cpp","image-processing","image-quality","image-quality-assessment","libsvm","machine-learning","opencv","python","svm"],"created_at":"2024-10-24T14:48:14.671Z","updated_at":"2025-10-24T20:13:55.510Z","avatar_url":"https://github.com/krshrimali.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"## Note\n\nPlease see https://github.com/krshrimali/No-Reference-Image-Quality-Assessment-using-BRISQUE-Model/issues/4 if you are looking to contribute. :)\n\n**Note:** There have been many revisions, specially about the models used. Please check the work by @clunietp (https://github.com/clunietp) and myself on BRISQUE IQA committed to `opencv_contrib` here: https://github.com/opencv/opencv_contrib/tree/master/modules/quality\n\n**Note:** This work was originally published on LearnOpenCV. For code: https://github.com/spmallick/learnopencv/tree/master/ImageMetrics\n\nThe work was published on https://www.learnopencv.com/. Link: [blog post](https://www.learnopencv.com/image-quality-assessment-brisque/). \n\n## Process\n\n![Steps to Calculate Image Quality Score using BRISQUE Model](https://github.com/krshrimali/No-Reference-Image-Quality-Assessment-using-BRISQUE-Model/blob/master/Images/Process_BRISQUE_Calculation.png)\n\n## Installation Instructions\n**Python 2.x LIBSVM Installation**\n`sudo apt-get install python-libsvm`\n\n**Python 3.x LIVSVM Installation and C++ LIBSVM Installation**\n\nFor C++ :\n\n1. `cd C++/libsvm/`\n2. `cmake .`\n3. `make`\n\nFor Python 3.x :\n\n1. `cd Python/libsvm/`\n2. `make`\n3. `cd python`\n4. `make`\n\n## Usage \n\n**Python 2.x**\n\n1. `python2 brisquequality.py \u003cimage_path\u003e`\n\n**Python 3.x** \n\n1. `cd Python/libsvm/python/`\n2. `python3 brisquequality.py \u003cimage_path\u003e`\n\n**C++**\n\n1. `cd C++/`\n2. `./brisquequality \u003cimage_path\u003e`\n\n## Example\n\n**Quality Score Comparison using BRISUQE Model**\n\n![Quality Score Comparison using BRISQUE Model](https://github.com/krshrimali/No-Reference-Image-Quality-Assessment-using-BRISQUE-Model/blob/master/Images/Table_Comparison_BRISQUE.png)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkrshrimali%2Fno-reference-image-quality-assessment-using-brisque-model","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fkrshrimali%2Fno-reference-image-quality-assessment-using-brisque-model","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkrshrimali%2Fno-reference-image-quality-assessment-using-brisque-model/lists"}