Title :
Color Image Similarity Measurement and Its Application in Matching
Author :
Fanjun, Liu ; Binggang, Cao ; Junping, Wang ; Kai, Zhou
Author_Institution :
Sch. of Mech. Eng., Xi´´an Jiaotong Univ., Xi´´an, China
Abstract :
From the concept of distance and angle of matrix vector, we lead out the gray image similarity measurements: distance measurement and correlation measurement. Then the measurement algorithm is extended to color image matching field. The distance and correlation between two color pixels are defined and the color image similarity measurement is also defined accordingly. Finally we realize the color image matching, and have proved the robustness of the measurement method through simulation experiment.
Keywords :
correlation methods; image colour analysis; image matching; matrix algebra; angle-of-matrix vector; color image matching; color image similarity measurement; correlation measurement; distance measurement; distance-of-matrix vector; Color; Distance measurement; Distortion measurement; Extraterrestrial measurements; Image matching; Lighting; Mechanical variables measurement; Phase measurement; Size measurement; Space technology; Color Image; Matching; Similarity Measurement;
Conference_Titel :
Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on
Print_ISBN :
978-0-7695-3804-4
DOI :
10.1109/ICICTA.2009.143
