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Sum of absolute transformed differences

Known as: SATD 
The sum of absolute transformed differences (SATD) is a widely used block matching criteria used in fractional motion estimation for video… 
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Related topics

Related topics

10 relations
Hadamard transformMMX (instruction set)MacroblockMotion compensation

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Using adder and subtractor compressors to sum of absolute transformed differences architecture for low-power video encoding
The Sum of Absolute Transformed Differences (SATD) calculation is one of the most time-consuming operations of the state-of-the… 
2017
2017
A novel adaptive quantization method for video coding
In this paper, we propose a novel AQ (Adaptive Quantization) algorithm to improve the subjective coding performance. Firstly, the… 
2015
2015
Fast Intra Prediction Mode Decision Algorithm for HEVC
The high efficiency video coding (HEVC) is superior to the previous video coding standards in compression performance, while the… 
2014
2014
To Share or Not to Share? The Single Agent in a Team Decision Problem
This paper defines the "Single Agent in a Team Decision" (SATD) problem. SATD differs from prior multi-agent communication… 
2013
2013
A novel low complexity Local Hybrid Pseudo-SSIM-SATD distortion metric towards perceptual rate control
The front-end block-based video encoder applies an Image Quality Assessment (IQA) as part of the distortion metric. Typically… 
2011
2011
Fast Intra Mode Decision Algorithm Using the Sum of Absolute Transformed Differences
This paper presents a fast intra mode decision algorithm using the sum of absolute transformed differences (SATD) in order to… 
2009
2009
Transform-Exempted Calculation of Sum of Absolute Hadamard Transformed Differences
  • Ce ZhuBing Xiong
  • IEEE transactions on circuits and systems for…
  • 2009
  • Corpus ID: 2563046
Sum of absolute Hadamard transformed differences (SATD) is an important distortion metric applied in the latest video coding… 
2009
2009
Hardware optimizations of variable block size Hadamard transform for H.264/AVC FRExt
Variable block size (VBS) transform technique is adopted in Fidelity Range Extensions (FRExt) of H.264/AVC, in which 8 × 8/4 × 4… 
2007
2007
Fast mode decision algorithm for H.264 inter-prediction
A fast mode decision algorithm for H.264/AVC inter-prediction to reduce computational complexity of the H.264 encoder is… 
2004
2004
Multistage mode decision for intraprediction in H.264 codec
A multistage mode decision method to reduce the complexity of Intra prediction in H.264/JVT is proposed in this work. The rate… 
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