Reconstruction of incomplete decoded videos for use in objective quality metrics

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Abstract

Many full-reference objective metrics require that the original and the degraded video contain the same number of frames. Most codecs are not able to decode the video properly when the video is subject to packet losses and produce incomplete video files with lower number of frames than the original video. In this paper we present a simple method to reconstruct the degraded videos so that it has the same length as the original. Information regarding the frame numbers is inserted into the original uncompressed video and used later on to identify the missing frames and reconstruct the degraded video.

Details

Authors
  • Inigo Sedano
  • Maria Kihl
  • Kjell Brunnström
  • Andreas Aurelius
Organisations
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Electrical Engineering, Electronic Engineering, Information Engineering
Original languageEnglish
Title of host publication[Host publication title missing]
PublisherIEEE - Institute of Electrical and Electronics Engineers Inc.
Publication statusPublished - 2012
Publication categoryResearch
Peer-reviewedYes
EventIEEE International Workshop on Systems, Signals, and Image Processing - Vienna, Austria
Duration: 2012 Apr 112012 Apr 13

Conference

ConferenceIEEE International Workshop on Systems, Signals, and Image Processing
CountryAustria
CityVienna
Period2012/04/112012/04/13

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