Sciweavers

FGR
2002
IEEE
186views Biometrics» more  FGR 2002»
13 years 11 months ago
Meta-Analysis of Face Recognition Algorithms
To obtain a quantitative assessment of the state of automatic face recognition, we performed a metaanalysis of performance results of face recognition algorithms in the literature...
P. Jonathon Phillips, Elaine M. Newton
FGR
2002
IEEE
112views Biometrics» more  FGR 2002»
13 years 11 months ago
On Importance of Nose for Face Tracking
Human nose, while being in many cases the only facial feature clearly visible during the head motion, seems to be very undervalued in face tracking technology. This paper shows th...
Dmitry O. Gorodnichy
FGR
2002
IEEE
219views Biometrics» more  FGR 2002»
13 years 11 months ago
Subpixel Eye Gaze Tracking
This paper addresses the accuracy problem of an eye gaze tracking system. We first analyze the technical barrier for a gaze tracking system to achieve desired accuracy, and then p...
Jie Zhu, Jie Yang
FGR
2002
IEEE
193views Biometrics» more  FGR 2002»
13 years 11 months ago
Face Recognition from Video: A CONDENSATION Approach
The aim of this work is to investigate how to exploit the temporal information in a video sequence for the task of face recognition. Following the approach in [11], we propose a p...
Shaohua Kevin Zhou, Volker Krüger, Rama Chell...
FGR
2002
IEEE
130views Biometrics» more  FGR 2002»
13 years 11 months ago
Model-Based Head Pose Tracking With Stereovision
Ruigang Yang, Zhengyou Zhang
FGR
2002
IEEE
197views Biometrics» more  FGR 2002»
13 years 11 months ago
Robust Full-Motion Recovery of Head by Dynamic Templates and Re-Registration Techniques
This paper presents a method to recover the full-motion (3 rotations and 3 translations) of the head from an input video using a cylindrical head model. Given an initial reference...
Jing Xiao, Takeo Kanade, Jeffrey F. Cohn
FGR
2002
IEEE
171views Biometrics» more  FGR 2002»
13 years 11 months ago
An Approach Based on Phonemes to Large Vocabulary Chinese Sign Language Recognition
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...
Chunli Wang, Shiguang Shan, Wen Gao
FGR
2002
IEEE
152views Biometrics» more  FGR 2002»
13 years 11 months ago
Evaluation of Gabor-Wavelet-Based Facial Action Unit Recognition in Image Sequences of Increasing Complexity
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 ...
Ying-li Tian, Takeo Kanade, Jeffrey F. Cohn
FGR
2002
IEEE
141views Biometrics» more  FGR 2002»
13 years 11 months ago
Consistency and Coupling in Human Model Likelihoods
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...
Cristian Sminchisescu
FGR
2002
IEEE
1757views Biometrics» more  FGR 2002»
13 years 11 months ago
The CMU Pose, Illumination, and Expression (PIE) Database
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...
Terence Sim, Simon Baker, Maan Bsat