Hong Kong Educ Soc, Huazhong Univ Sci & Technol, IEEE Beijing Nanchang Sect IAS Chapter
主编：
Yun, Z
出版地：
345 E 47TH ST, NEW YORK, NY 10017 USA
出版者：
IEEE
ISBN：
978-1-4244-9216-9
机构署名：
本校为第一且通讯机构
院系归属：
计算机与信息工程学院
摘要：
To analyze and obtain the values and position of characterwastic pixels in one of color components of image subregion, and these parameters are used to build the square Bezier surface patches of the image. Then, the coding for this color component becomes the coding of the feature parameters. The other two components are coding based on the calculated correlation coefficients between three components in the same subregion. Experimental results show that this method is of high coding and decoding rat...
