Skip to Main Content
ASME Press Select Proceedings

International Conference on Mechanical Engineering and Technology (ICMET-London 2011)

Editor
Garry Lee
Garry Lee
Information Engineering Research Institute
Search for other works by this author on:
ISBN:
9780791859896
No. of Pages:
906
Publisher:
ASME Press
Publication date:
2011

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.

Abstract
Keywords
Introduction
2-D DCT Algorithm
Traditional Zag-Zag Scanning Method
Improved Zag-Zag Scanning Method
Simulation and Discussion
Conclusions
References
This content is only available via PDF.
Close Modal
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close Modal
Close Modal