International Conference «Mathematical and Informational Technologies, MIT-2011»
(IX Conference «Computational and Informational Technologies for Science,
Engineering and Education»)

Vrnjacka Banja, Serbia, August, 27–31, 2011

Budva, Montenegro, August, 31 – September, 5, 2011

Baklanova O.E.  

3FA-decomposition algorithm based on the analysis of the images

The aim of this paper is to introduce the new kind of decomposition for computer color images based on the three-factors analysis. Some realization of this algorithm based on the three-factors analysis of the palette and the images with additional information. Few examples concerning with decomposition in the solving of compression color images are described and discussed. This algorithm is to demonstrate the improvement of the compression coefficients in the comparison with the well-known television standard. In our experiments with the decomposition and compression of the colour images we have not the aim to get the exact answer to the question: what is better, the well-known PAL-standard or new 3FA-standard? In fact, our experiments show that 3FA-standard is usually better, and it is not surprising because the additional information on the palette was used in decomposition. On the other hand PAL-standard is more universal and has the same coefficients for all pictures and palettes. 

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