loading...
A flexible data-interlacing architecture for full-search block-matching algorithm
Zurich, SWITZERLAND July 14-July 16
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ASAP.1997.6068161997 IEEE International Conference on ...
 This Article 
 
PDF
HTML
 
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
Yeong-Kang Lai, Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Liang-Gee Chen, Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Yung-Pin Lee, Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
This paper describes a data-interlacing architecture with two-dimensional (2-D) data-reuse for full-search block-matching algorithm. Based on some cascading strategies, the same chips can be flexibly cascaded for different block sizes, search ranges, and pixel rates. In addition, the cascading chips can efficiently reuse data to decrease external memory accesses and achieve a high throughput rate. Our results demonstrate that the architecture with 2-D data-reuse is a flexible, low-pin-counts, high-throughput, and cascadable solution for full search block-matching algorithm.
Index Terms:
motion estimation; flexible data-interlacing architecture; data-reuse; cascading strategies; search ranges; pixel rates; external memory accesses; full search block-matching algorithm
Citation:
Yeong-Kang Lai, Liang-Gee Chen, Yung-Pin Lee, "A flexible data-interlacing architecture for full-search block-matching algorithm," asap, pp.96, 1997 IEEE International Conference on Application-Specific Systems, Architectures and Processors (ASAP'97), 1997
Usage of this product signifies your acceptance of the Terms of Use.