{"id":13731586,"url":"https://github.com/dcoeurjo/LowDiscBlueNoise","last_synced_at":"2025-05-08T04:34:38.895Z","repository":{"id":146232616,"uuid":"158805830","full_name":"dcoeurjo/LowDiscBlueNoise","owner":"dcoeurjo","description":null,"archived":false,"fork":false,"pushed_at":"2024-08-26T15:12:51.000Z","size":877,"stargazers_count":109,"open_issues_count":0,"forks_count":3,"subscribers_count":5,"default_branch":"master","last_synced_at":"2024-08-26T17:55:20.763Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/dcoeurjo.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":"AUTHORS","dei":null,"publiccode":null,"codemeta":null}},"created_at":"2018-11-23T08:53:25.000Z","updated_at":"2024-08-26T15:12:55.000Z","dependencies_parsed_at":"2023-08-23T12:49:02.772Z","dependency_job_id":null,"html_url":"https://github.com/dcoeurjo/LowDiscBlueNoise","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/dcoeurjo%2FLowDiscBlueNoise","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dcoeurjo%2FLowDiscBlueNoise/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dcoeurjo%2FLowDiscBlueNoise/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dcoeurjo%2FLowDiscBlueNoise/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/dcoeurjo","download_url":"https://codeload.github.com/dcoeurjo/LowDiscBlueNoise/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":224702688,"owners_count":17355595,"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":"2024-08-03T02:01:33.576Z","updated_at":"2025-05-08T04:34:38.880Z","avatar_url":"https://github.com/dcoeurjo.png","language":"C++","funding_links":[],"categories":["Maths"],"sub_categories":[],"readme":"# Low-Discrepancy Blue Noise Sampling\n\n![C/C++ CI](https://github.com/dcoeurjo/LowDiscBlueNoise/workflows/C/C++%20CI/badge.svg)\n\n**Super fast Low-discrepancy + Blue noise 2D sampler.**\n\nSingle C++ header with no dependencies to generate 2D point sets which have both [low discrepancy](https://en.wikipedia.org/wiki/Low-discrepancy_sequence) and Blue-Noise properties. This code is a c++ refactoring of the implementation given by the following paper ([Project page](https://projet.liris.cnrs.fr/ldbn/)):\n\n\n    Low-Discrepancy Blue Noise Sampling.\n    Abdalla G.M. Ahmed, Hélène Perrier, David Coeurjolly, Victor Ostromoukhov, Jianwei Guo, Dong-Ming Yan, Hui HUANG, Oliver Deussen.\n    ACM Transactions on Graphics (Proceedings of SIGGRAPH Asia), 35(6), 2016.\n\n\nThe current code can generate point sets for the  Blue-noise and Step target spectra in a very efficient way (~2.14ms for 1M points! , cf the paper for more details).\n\n![](BN4K.png)\n\n## License\n\n```\n/*\n * Reference-matching code for LDBN in the paper:\n *      Ahmed, Perrier, Coeurjolly, Ostromoukhov, Guo, Yan, Huang, and Deussen\n *      Low-Discrepancy Blue Noise Sampling\n *      SIGGRAPH Asia 2016\n *\n * Coded by Abdalla G. M. Ahmed, 2016-09-19.\n * Copyright (c) 2016, Abdalla G. M. Ahmed\n * All rights reserved.\n *\n * Refactoring by David Coeurjolly 2018-11-22\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are met:\n *\n * 1. Redistributions of source code must retain the above copyright notice, this\n *    list of conditions and the following disclaimer.\n * 2. Redistributions in binary form must reproduce the above copyright notice,\n *    this list of conditions and the following disclaimer in the documentation\n *    and/or other materials provided with the distribution.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\n * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR\n * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS\n * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n *\n * The views and conclusions contained in the software and documentation are those\n * of the authors and should not be interpreted as representing official policies,\n * either expressed or implied, of the LDBN project.\n */\n ```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdcoeurjo%2FLowDiscBlueNoise","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdcoeurjo%2FLowDiscBlueNoise","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdcoeurjo%2FLowDiscBlueNoise/lists"}