Corpus ID: 59097906

Avaliação objetiva de codecs de video

  title={Avaliaç{\~a}o objetiva de codecs de video},
  author={Rangel Arthur and Roberto de Alencar Lotufo},
  • Rangel Arthur, Roberto de Alencar Lotufo
  • Published 2002
  • Computer Science
  • This work is based on the study and development of methodologies for objective evaluation of video unidirectional transmission systems. Particularly, the video compression systems (called codecs) are worked according to MPEG-2 standard, but they can be applied to evaluate other compression systems. The development of methodologies for video codecs assessment aims at replacing the subjective assessment, usually implemented with the help of a group of observers, demanding high costs. In this… CONTINUE READING

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