About: Estimating PSNR in High Definition H.264/AVC Video Sequences Using Artificial Neural Networks     Goto   Sponge   NotDistinct   Permalink

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Description
  • The paper presents a video quality metric designed for the H.264/AVC codec. The metric operates directly on the encoded H.264/AVC bit stream, parses the encoding parameters and processes them using an artificial neural network. The network is designed to estimate peak signal-to-noise ratios of the video sequence frames, thus enabling computation of full reference objective quality metric values without having the undistorted video material prior to encoding for comparison. We present the metric framework and test its performance for LDTV (low definition television) as well as HDTV (high definition television) video material.
  • The paper presents a video quality metric designed for the H.264/AVC codec. The metric operates directly on the encoded H.264/AVC bit stream, parses the encoding parameters and processes them using an artificial neural network. The network is designed to estimate peak signal-to-noise ratios of the video sequence frames, thus enabling computation of full reference objective quality metric values without having the undistorted video material prior to encoding for comparison. We present the metric framework and test its performance for LDTV (low definition television) as well as HDTV (high definition television) video material. (en)
Title
  • Estimating PSNR in High Definition H.264/AVC Video Sequences Using Artificial Neural Networks
  • Estimating PSNR in High Definition H.264/AVC Video Sequences Using Artificial Neural Networks (en)
skos:prefLabel
  • Estimating PSNR in High Definition H.264/AVC Video Sequences Using Artificial Neural Networks
  • Estimating PSNR in High Definition H.264/AVC Video Sequences Using Artificial Neural Networks (en)
skos:notation
  • RIV/00216305:26220/08:PU75087!RIV10-MSM-26220___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GD102/08/H027), Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika
  • 3
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 366528
http://linked.open...ai/riv/idVysledku
  • RIV/00216305:26220/08:PU75087
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • H.264/AVC, video quality, objective quality metric, HDTV, artificial neural network. (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • CZ - Česká republika
http://linked.open...ontrolniKodProRIV
  • [ADF517824098]
http://linked.open...i/riv/nazevZdroje
  • Radioengineering
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 17
http://linked.open...iv/tvurceVysledku
  • Slanina, Martin
  • Říčný, Václav
http://linked.open...n/vavai/riv/zamer
issn
  • 1210-2512
number of pages
http://localhost/t...ganizacniJednotka
  • 26220
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