quality.yml

- title: "MSU VQMT"
  external_url: "https://www.compression.ru/video/quality_measure/video_measurement_tool.html"
  features:
    - "Quickest metrics"
    - "Contributors such as Netflix, Walt Disney, Intel etc."
    - "Flexible Functionality"
    - "HDR metrics"
    - "Objective Metrics Support"
    - "Metrics Visualization"
    - "Professional Bit Depth Support"

- title: "MSU PVQT"
  external_url: "https://www.compression.ru/video/quality_measure/perceptual_video_quality_tool.html"
  features:
    - "Easy subjective video testing organization for companies and universities"
    - "300+ Video and all Main Image Formats"
    - "Real-Time result observation"
    - "Bradley-Terry model"
    - "Training questions"
    - "Fast debug"

- title: "Subjectify.us"
  external_url: "http://www.subjectify.us/"
  features:
    - "Crowd-sourced subjective comparisons for the comparison of images, video, and sound processing methods"
    - "Automatic filtering cheaters and bots"
    - "Easy to use platform with detailed analysys of the results"


- title: "Hacking VMAF"
  external_url: "https://www.researchgate.net/publication/334388692_Hacking_VMAF_with_Video_Color_and_Contrast_Distortion"
  features:
    - "We consider different color corrections of compressed videos which increase the values of full-reference metric VMAF and almost don’t decrease other widely-used metric SSIM"
    - "The proposed video approach shows the metric in-applicability in some cases for video codecs comparisons, as it may be used for cheating in the comparisons via tuning to improve this metric values."