FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
Hitherto, the major challenge to sign language recognition is how to develop approaches that scale well with increasing vocabulary size. In this paper we present an approach to la...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
Previous work suggests that Gabor-wavelet-based methods can achieve high sensitivity and specificity for emotionspecified expressions (e.g., happy, sad) and single action units ...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
This paper presents two novel likelihood terms for silhouettes and contours in model-based contexts. Despite the power of such formulations, building likelihoods that truly refle...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
Between October 2000 and December 2000 we collected a database of over 40,000 facial images of 68 people. Using the CMU 3D Room we imaged each person across 13 different poses, un...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
Identification of people from gait captured on video has become a challenge problem in computer vision. However, there is not a baseline algorithm or standard dataset for measuri...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
A vision system is demonstrated that adaptively allocates computational resources over multiple cues to robustly track a target in 3D. The system uses a particle filter to mainta...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
In this paper, we present a scheme for face authentication in the presence of variations. To deal with variations, such as facial expressions and registration errors, with which t...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE
In this paper, we propose a fast and robust method for tracking a user’s hand and multiple fingertips; we then demonstrate gesture recognition based on measured fingertip traj...
FGR
2002
IEEE
14 years 15 days ago
2002
IEEE