TY  - CONF
T1  - Extracting and Matching Perceptual Groups for Hierarchical Stereo Vision
A1  - Ambrosio, Gregorio
A1  - Gonzalez-Jimenez, Javier
TI  - Int. Conference  on Pattern Recognition (ICPR’00)
Y1  - 2000
CY  - Barcelona, Spain
ER  -