A flexible VLSI architecture for variable block size segment matching with luminance correction
ASAP '97 Proceedings of the IEEE International Conference on Application-Specific Systems, Architectures and Processors
On the data reuse and memory bandwidth analysis for full-search block-matching VLSI architecture
IEEE Transactions on Circuits and Systems for Video Technology
Hardware architecture design of an H.264/AVC video codec
ASP-DAC '06 Proceedings of the 2006 Asia and South Pacific Design Automation Conference
Proceedings of the 17th ACM Great Lakes symposium on VLSI
CNN-type algorithms for H.264 variable block-size partitioning
Image Communication
Serial and Parallel FPGA-based Variable Block Size Motion Estimation Processors
Journal of Signal Processing Systems
ASIP Approach for Implementation of H.264/AVC
Journal of Signal Processing Systems
VLSI architecture design approaches for real-time video processing
WSEAS Transactions on Circuits and Systems
High-Efficiency VLSI Architecture Design for Motion-Estimation in H.264/AVC
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Reconfigurable SAD tree architecture based on adaptive sub-sampling in HDTV application
Proceedings of the 19th ACM Great Lakes symposium on VLSI
Scalable high-throughput variable block size motion estimation architecture
Microprocessors & Microsystems
ICC'08 Proceedings of the 12th WSEAS international conference on Circuits
A dynamic quality-adjustable H.264 video encoder for power-aware video applications
IEEE Transactions on Circuits and Systems for Video Technology
EURASIP Journal on Embedded Systems - Special issue on design and architectures for signal and image processing
Journal of Signal Processing Systems
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
A scalable architecture for H.264/AVC variable block size motion estimation on FPGAs
WSEAS Transactions on Signal Processing
An efficient VLSI architecture for full-search variable block size motion estimation in H.264/AVC
MMM'07 Proceedings of the 13th International conference on Multimedia Modeling - Volume Part II
ISVC'06 Proceedings of the Second international conference on Advances in Visual Computing - Volume Part II
Bit-by-Bit Pipelined and Hybrid-Grained 2D Architecture for Motion Estimation of H.264/AVC
Journal of Signal Processing Systems
A high-performance dense block matching solution for automotive 6D-vision
DATE '12 Proceedings of the Conference on Design, Automation and Test in Europe
An Adaptive Motion Estimation Architecture for H.264/AVC
Journal of Signal Processing Systems
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We describe a fast VLSI architecture for full-search motion estimation for the blocks with 7 different sizes in MPEG-4 AVC/H.264. The proposed variable block size motion estimation (VBSME) architecture consists of a 16x16 PE array, an adder tree and comparators to find all 41 motion vectors and their minimum SADs for the blocks of 16x16, 16x8, 8x16, 8x8, 8x4, 4x8 and 4x4. It employs a 2-D datapath and its control of the search area data is simple and regular. The proposed VBSME can achieve 100% PE utilization by employing a preload register and a search data buffer inside each PE and allow real-time processing of 4CIF(704x576) video with 15 fps at 100 Mhz for a search range of [-32~+31].