TY  - CONF
AU  - Marcelo D. Pistarelli
AU  - Angel Sappa
AU  - Ricardo Toledo
A2  - CAIP
PY  - 2013//
TI  - Multispectral Stereo Image Correspondence
T2  - LNCS
BT  - 15th International Conference on Computer Analysis of Images and Patterns
SP  - 217
EP  - 224
VL  - 8048
PB  - Springer Berlin Heidelberg
N2  - This paper presents a novel multispectral stereo image correspondence approach. It is evaluated using a stereo rig constructed with a visible spectrum camera and a long wave infrared spectrum camera. The novelty of the proposed approach lies on the usage of Hough space as a correspondence search domain. In this way it avoids searching for correspondence in the original multispectral image domains, where information is low correlated, and a common domain is used. The proposed approach is intended to be used in outdoor urban scenarios, where images contain large amount of edges. These edges are used as distinctive characteristics for the matching in the Hough space. Experimental results are provided showing the validity of the proposed approach.
SN  - 0302-9743
SN  - 978-3-642-40245-6
UR  - http://dx.doi.org/10.1007/978-3-642-40246-3_27
N1  - ADAS; 600.055
ID  - Marcelo D. Pistarelli2013
ER  -