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International Conference on Mechanical Engineering and Technology (ICMET-London 2011)Available to Purchase
Editor
Garry Lee
Garry Lee
Information Engineering Research Institute
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ISBN:
9780791859896
No. of Pages:
906
Publisher:
ASME Press
Publication date:
2011
eBook Chapter
141 An Improved Scanning Method Based on Variable-Shape Block Partition Available to Purchase
By
Wanli Fang
,
Wanli Fang
College of Electronic Information Engineering,
Yunan Nationalities University
, Kunming
, China
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Xin Yun
,
Xin Yun
School of Electronic Science and Physics,
HeFei University of Technology
, Hefei
, China
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Wu Cheng
,
Wu Cheng
Kunming Institute of Physics
, Kunming
, China
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Zhang Yang
Zhang Yang
College of Electronic Information Engineering,
Yunan Nationalities University
, Kunming
, China
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Page Count:
4
-
Published:2011
Citation
Fang, W, Yun, X, Cheng, W, & Yang, Z. "An Improved Scanning Method Based on Variable-Shape Block Partition." International Conference on Mechanical Engineering and Technology (ICMET-London 2011). Ed. Lee, G. ASME Press, 2011.
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In this paper, a new method of scanning has been put forward by using variable-shape block partition, and the new method has been simulated. This method has been improved based on traditional Zig-Zag scanning mode. The improved method not only keeps the advantages of traditional Zig-Zag scanning mode, but also decreases the scanning process and improves the efficiency of the scanning.
Topics:
Shapes
Abstract
Keywords
Introduction
2-D DCT Algorithm
Traditional Zag-Zag Scanning Method
Improved Zag-Zag Scanning Method
Simulation and Discussion
Conclusions
References
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