This project is a video quality assessment library and suite of tools designed to quantify video degradation and identify banding artifacts. It provides a perceptual video quality metric that compares distorted video streams against a high-quality reference to estimate human visual perception. The toolkit includes a specialized system for training and validating custom perceptual quality models using specific datasets. It also features a contrast-aware multiscale index specifically for detecting contouring and banding artifacts in video streams. The library covers objective video metric calc
QCTools (Quality Control Tools for Video Preservation) is a free and open source software tool that helps users analyze and understand their digitized video files through use of audiovisual analytics and filtering. QCTools is funded by the National Endowment for the Humanities and the Knight…
bavc/qctools 的主要功能包括：Ads and Analytics, Monitoring and QC。
bavc/qctools 的开源替代品包括： netflix/vmaf — This project is a video quality assessment library and suite of tools designed to quantify video degradation and… marcantoine-arnaud/wisual — Web Service for Visual Quality Assessment. dailymotion/vmap-js. eyevinn/hls-monitor. eyevinn/hls-splice. etf1/iab.