An efficient design-for-testability scheme for motion estimation in H. 264/AVC
TH Wu, YL Tsai, SJ Chang - 2007 International Symposium on …, 2007 - ieeexplore.ieee.org
In this paper, a complete analysis for the input combinations of balanced and unbalanced
adder trees based on C-testability conditions is presented. Based on the analysis, a simple …
adder trees based on C-testability conditions is presented. Based on the analysis, a simple …
Design-for-testability techniques for motion estimation computing arrays
MY Dong, SH Yang, SK Lu - 2008 International Conference on …, 2008 - ieeexplore.ieee.org
In this paper, a testable 2-D motion estimation (TME) design at the bit level (TME bit) based
on the C-testability conditions are proposed. In order to meet the testability conditions, the bit …
on the C-testability conditions are proposed. In order to meet the testability conditions, the bit …
C-testable motion estimation design for video coding systems
YS Huang, CJ Yang, CL Hsu - 2009 IEEE Circuits and Systems …, 2009 - ieeexplore.ieee.org
This paper presents a c-testable motion estimation (CTME) design to efficiently detect the
faults in process elements (PEs). The goal of the CTME design is to offer high reliability for …
faults in process elements (PEs). The goal of the CTME design is to offer high reliability for …
Built-in self-test design of motion estimation computing array
L Donglin, M Hu, OA Mohamed - The 2nd Annual IEEE …, 2004 - ieeexplore.ieee.org
This paper presents an implementation of built-in self-test (BIST) design of motion estimation
(ME) computing array, which is the main part of MPEG-2 video encoder. The goal of the …
(ME) computing array, which is the main part of MPEG-2 video encoder. The goal of the …
A high-performance and memory-efficient architecture for H. 264/AVC motion estimation
CY Kao, YL Lin - 2008 IEEE International Conference on …, 2008 - ieeexplore.ieee.org
Variable-block-size motion estimation (VBSME) is a major contributor to H. 264/AVC's
excellent coding efficiency. However, its high computational complexity and memory …
excellent coding efficiency. However, its high computational complexity and memory …
Analysis and testing for error tolerant motion estimation
We propose a novel system-level error tolerance approach specifically targeted for
multimedia compression algorithms. In particular, we focus on the motion estimation process …
multimedia compression algorithms. In particular, we focus on the motion estimation process …
A quarter pel full search block motion estimation architecture for H. 264/AVC
This paper presents a novel quarter pel full search block motion estimation architecture for
H. 264/AVC encoder. The proposed architecture is capable of calculating all 41 motion …
H. 264/AVC encoder. The proposed architecture is capable of calculating all 41 motion …
Fast motion estimation using hierarchical motion intensity structure
The embedded motion compensation model of the new H. 264/AVC video coding standard
dramatically increases the computational complexity of motion estimation. We propose a fast …
dramatically increases the computational complexity of motion estimation. We propose a fast …
VLSI architecture for motion estimation using the block-matching algorithm
C Sanz, MJ Garrido, JM Meneses - … ED&TC European Design …, 1996 - ieeexplore.ieee.org
In this paper an architecture is described that implements motion estimation in image
coding, using a block-matching algorithm and an exhaustive search method. The …
coding, using a block-matching algorithm and an exhaustive search method. The …
Optimization of Propagate Partial SAD and SAD tree motion estimation hardwired engine for H. 264
Variable block size motion estimation algorithm is the effcient approach to reduce the
temporal redundancies and it has been adopted by the latest video coding standard H …
temporal redundancies and it has been adopted by the latest video coding standard H …