Title :
Image Compression Using Simple Arithmetic Operations
Author :
Gurram, Seshagiri Rao ; Agarwal, Suneeta
Author_Institution :
Motilal Nehru Nat. Inst. of Technol., Allahabad
Abstract :
An efficient image compression technique based on simple arithmetic operations "arithmetic compression system" is enhanced by incorporating repeat reduction. It has been observed that the performance of the new method is better in many cases especially for face images. Significant improvement is achieved for low PSNR requirements. Encoding and decoding is also very fast because it operates on integers only.
Keywords :
arithmetic; data compression; image coding; arithmetic operations; face images; image compression; image compression technique; repeat reduction; Application software; Computational intelligence; Computer science; Decoding; Digital arithmetic; Image coding; Image reconstruction; PSNR; Pixel; Transform coding;
Conference_Titel :
Conference on Computational Intelligence and Multimedia Applications, 2007. International Conference on
Conference_Location :
Sivakasi, Tamil Nadu
Print_ISBN :
0-7695-3050-8
DOI :
10.1109/ICCIMA.2007.246
