Title :
A system for person-independent hand posture recognition against complex backgrounds
Author :
Triesch, Jochen ; von der Malsburg, C.
Author_Institution :
Dept. of Cognitive Sci., California Univ., San Diego, La Jolla, CA, USA
fDate :
12/1/2001 12:00:00 AM
Abstract :
A computer vision system for person-independent recognition of hand postures against complex backgrounds is presented. The system is based on the elastic graph matching, which was extended to allow for combinations of different feature types at the graph nodes
Keywords :
computer vision; gesture recognition; man-machine systems; object recognition; pattern matching; user interfaces; wavelet transforms; Gabor wavelets; complex backgrounds; computer vision; elastic graph matching; gesture recognition; hand posture recognition; human computer interaction; object recognition; Anatomy; Computer vision; Focusing; Handicapped aids; Human computer interaction; Human robot interaction; Layout; Object recognition; Robustness; Telephony;
Journal_Title :
Pattern Analysis and Machine Intelligence, IEEE Transactions on
