DocumentCode :
264096
Title :
Fast FPGA implementation of YUV-based fractal image compression
Author :
Thai Nam Son ; Thang Manh Hoang ; Nguyen Tien Dzung ; Nguyen Hoai Giang
Author_Institution :
Telev. Graphic Center, Vietnam Nat. Telev., Hanoi, Vietnam
fYear :
2014
fDate :
July 30 2014-Aug. 1 2014
Firstpage :
440
Lastpage :
445
Abstract :
Fractal Image Compression (FIC) method provides a color image compression solution with an extremely high compression ratio and an relatively good PSNR. In this paper, we have developed an efficient approach for a fractal image compression applied to a color image, which utilizes a fractal coding on RGB to YUV color transformation at 4:1:1 sampling mode. The experimental results performed by Fisher´s method for a color image have verified the possibility to increase the compression ratio of FIC for color image while retaining an acceptable PSNR. It´s purposed to design the low-bit-rate video encoding system by fractal coder/decoder of a color image.
Keywords :
data compression; field programmable gate arrays; fractals; image coding; image colour analysis; FIC method; FPGA; Fisher´s method; RGB; YUV color transformation; color image compression solution; compression ratio; fractal coder-decoder; fractal coding; fractal image compression method; low-bit-rate video encoding system; Encoding; Fractals; PSNR; Color Image Compression; FIC; Fractal;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Communications and Electronics (ICCE), 2014 IEEE Fifth International Conference on
Conference_Location :
Danang
Print_ISBN :
978-1-4799-5049-2
Type :
conf
DOI :
10.1109/CCE.2014.6916745
Filename :
6916745
Link To Document :
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