Title :
An efficient method for demosaicing
Author :
Grosssmann, Liron ; Eldar, Yonina C.
Author_Institution :
Dept. of Electr. Eng., Technion-Israel Inst. of Technol., Haifa, Israel
Abstract :
We propose an efficient method for reconstructing a full-color image from its partially sampled version. The suggested algorithm is based on the properties of the human visual system. We tested our algorithm on several problematic images and found it to be often superior than many state-of-the-art algorithms, without consuming high computational power.
Keywords :
image colour analysis; image reconstruction; image sampling; image segmentation; demosaicing; full-color image reconstruction; human visual system; partially sampled version; Color; Degradation; Filters; Humans; Image reconstruction; Interpolation; Nearest neighbor searches; Partial differential equations; Testing; Visual system;
Conference_Titel :
Electrical and Electronics Engineers in Israel, 2004. Proceedings. 2004 23rd IEEE Convention of
Print_ISBN :
0-7803-8427-X
DOI :
10.1109/EEEI.2004.1361185
