Title :
Representing 2D digital images through a normalized measure of redundancy
Author :
Aranda-Garrido, M.C. ; Garcia, J.A. ; Fdez-Valdivia, J.
Author_Institution :
Malaga Univ., Spain
Abstract :
This paper presents a representational model in which spatial information is analyzed by multiple filters, each of which is sensitive to patterns that contain spatial frequencies in a restricted range. The model bases its responses on only those filters sensitive to significant structures in the image. Spatial structures are described at their best scales as given by a novel normalized redundancy approach based on the intrinsic redundancy of natural scenes
Keywords :
filtering theory; image recognition; image representation; redundancy; 2D digital images; Gabor filters; image recognition; image representation; multiple filters; redundancy; spatial information; spatial structures; Channel bank filters; Digital images; Filter bank; Gabor filters; Image recognition; Information analysis; Information filtering; Information filters; Pattern analysis; Pattern recognition;
Conference_Titel :
Pattern Recognition, 1998. Proceedings. Fourteenth International Conference on
Conference_Location :
Brisbane, Qld.
Print_ISBN :
0-8186-8512-3
DOI :
10.1109/ICPR.1998.711075
