Title :
Systolic array for block truncation coding
Author :
Wei, Chia-Hung ; Chen, Chien-Fu
Author_Institution :
Dept. of Electr. Eng., Tatung Inst. of Technol., Taipei
fDate :
11/10/1994 12:00:00 AM
Abstract :
A systolic array for the absolute moment block truncation coding (AMBTC) of images is developed. First, it recursively computes the value of sample mean for a block. Moreover, the bit plane and the higher mean of the block are generated recursively. The proposed architecture is suitable for implementation in VLSI form
Keywords :
VLSI; block codes; computational complexity; image coding; systolic arrays; VLSI implementation; absolute moment block truncation coding; image coding; systolic array;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941302
