78 search results - page 8 / 16 » Sign language perception research for improving automatic si... |
GW
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we present a person independent 3D system for judging the correctness of a sign. The system is camera-based, using computer vision techniques to track the hand and e...
ISWC
2003
IEEE
14 years 28 days ago
2003
IEEE
We build upon a constrained, lab-based Sign Language recognition system with the goal of making it a mobile assistive technology. We examine using multiple sensors for disambiguat...
DAGM
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we employ a zero-order local deformation model to model the visual variability of video streams of American sign language (ASL) words. We discuss two possible ways o...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Viewpoint variance is one of the inevitable problems in vision based sign language recognition. However, most researchers avoid this problem by assuming a special view, especially...
IBPRIA
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we present how appearance-based features can be used for the recognition of words in American sign language (ASL) from a video stream. The features are extracted wit...