Title :
Method coding for lossless greyscale image compression
Author :
Mosorov, Volodymyr ; Patyk, Arkadiusz
Author_Institution :
Comput. Eng. Dept., Tech. Univ. Lodz, Poland
Abstract :
Lossless compression of image is required in several fields, including space science, medical imaging and non-destructive materials testing. In each of these fields the features of interest in the images have characteristics similar to noise, so any lossy method that removes noise may also remove meaningful data. In this paper a new lossless image data method based on searching some direction for minimisation of the predicative errors is presented.
Keywords :
Huffman codes; arithmetic codes; data compression; decorrelation; image coding; coding method; image decorrelation; lossless greyscale image compression; Arithmetic; Biomedical imaging; Decorrelation; Degradation; Dictionaries; Image coding; Pixel; Predictive models; Pulse modulation; Remotely operated vehicles;
Conference_Titel :
CAD Systems in Microelectronics, 2001. CADSM 2001. Proceedings of the 6th International Conference. The Experience of Designing and Application of
Conference_Location :
Lviv-Slavsko, Ukraine
Print_ISBN :
966-553-079-8
DOI :
10.1109/CADSM.2001.975812
