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Quarter-pixel motion

Known as: Qpel 
Quarter-pixel motion (also known as Q-pel motion or Qpel motion) refers to using a quarter of the distance between pixels (or luma sample positions… Expand
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Papers overview

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2016
2016
Many fast integer-pixel motion estimation algorithms have been developed for the High Efficiency Video Coding Standard, however… Expand
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2014
2014
We present the syntax and rules of deduction of QPEL (Quantum Program and Effect Language), a language for describing both… Expand
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2012
2012
Proposed is an error surface based selective mathematical modelling algorithm for quarter-pixel motion estimation during video… Expand
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2010
2010
We propose a robust and fast quarter-pixel motion estimation algorithm. This algorithm is an advanced version of the previously… Expand
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2009
2009
Proposed is an interpolation-free quarter-pixel motion estimation method based on a mathematical model for video encoding. In… Expand
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2007
2007
  • Yanhong Lu
  • International Symposium on Multispectral Image…
  • 2007
  • Corpus ID: 62589386
Audio Video coding Standard (AVS) is a new audio and video coding standard in China, in which variable block sizes and quarter… Expand
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2005
2005
Motion estimation (ME) is an important part of modern video coding systems to exploit temporary redundancy in a video. Motion… Expand
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2004
2004
Quarter pixel precision motion compensation became a common tool in advanced video compression standards such as MPEG-4 Advanced… Expand
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2004
2004
Interframe wavelet video coding algorithm has received much attention lately because of its high coding efficiency and flexible… Expand
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2002