Title :
The Beltrami geometrical framework of color image processing
Author :
Sochen, Nir ; Zeevi, Yehoshua Y.
Author_Institution :
Dept. of Electr. Eng., Technion-Israel Inst. of Technol., Haifa, Israel
Abstract :
The Beltrami geometrical framework for scale-space flows is generalized to nontrivial color space geometries and implemented in analysis and processing of color images. We demonstrate how various models of color perception, interpreted as geometries of the color space, result in different enhanced processing schemes
Keywords :
colour vision; computational geometry; image colour analysis; visual perception; Beltrami geometrical framework; color image analysis; color image processing; color perception; enhanced processing schemes; nontrivial color space geometries; scale-space flows; Cities and towns; Geometry; Image analysis; Image color analysis; Neurophysiology; Solid modeling; Space technology; Surface treatment;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1999. Proceedings., 1999 IEEE International Conference on
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-5041-3
DOI :
10.1109/ICASSP.1999.757547
