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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… Expand
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Related topics

Related topics

10 relations
Hadamard transformMMX (instruction set)MacroblockMotion compensation
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Approximate Sum of Absolute Transformed Differences Hardware Accelerator
Motion Estimation and mode decision are the most compute-intensive tasks in recent video encoders. Sum of Absolute Transformed… Expand
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2019
2019
The Effects of MSATD and MWS on the Coupling Coefficient Between SATDA And WSA
  • Yifan Wang, Yunhua Wang, Yanmin Zhang
  • IGARSS - IEEE International Geoscience and…
  • 2019
    • Corpus ID: 208037059
It’s well known that wind speed anomaly (WSA) are positively correlated and very nearly collocated spatially with the sea-air… Expand
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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… Expand
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2017
2017
Identifying self-admitted technical debt in open source projects using text mining
Technical debt is a metaphor to describe the situation in which long-term code quality is traded for short-term goals in software… Expand
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2016
2016
Immature green citrus detection based on colour feature and sum of absolute transformed difference (SATD) using colour images in the citrus grove
A recognition and counting algorithm for immature green citrus was presented using regular colour images.An adaptive red (R) and… Expand
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2016
2016
Superadiabatic Holonomic Quantum Computation in Cavity QED
Adiabatic quantum control is a powerful tool for quantum engineering and a key component in some quantum computation models… Expand
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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… Expand
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2009
2009
Transform-Exempted Calculation of Sum of Absolute Hadamard Transformed Differences
  • Ce Zhu, Bing 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… Expand
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2008
2008
Fast sum of absolute transformed difference based 4×4 intra-mode decision of H.264/AVC video coding standard
One of the new features in the H.264/AVC encoder is the use of Lagrangian rate-distortion optimization (RDO) method during mode… Expand
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Highly Cited
2006
Highly Cited
2006
A High-Definition H.264/AVC Intra-Frame Codec IP for Digital Video and Still Camera Applications
This paper presents a real-time high-definition 720p@30fps H.264/MPEG-4 AVC intra-frame codec IP suitable for digital video and… Expand
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