Abstract
The work deals with possibilities of approximation of non-square areas using combined discrete orthogonal transforms (DOT), where image data are represented using less spectral coefficients than in the case of single transform approach. The work is based on an assumption that properly chosen orthogonal transforms complete each other in the process of image approximation.
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Polec, J., Karlubíková, T., Březina, A. (2006). HYBRID ORTHOGONAL APPROXIMATION OF NON-SQUARE AREAS. In: Wojciechowski, K., Smolka, B., Palus, H., Kozera, R., Skarbek, W., Noakes, L. (eds) Computer Vision and Graphics. Computational Imaging and Vision, vol 32. Springer, Dordrecht. https://doi.org/10.1007/1-4020-4179-9_109
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DOI: https://doi.org/10.1007/1-4020-4179-9_109
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