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ICPR
2006
IEEE
16 years 28 days ago
Binocular Hand Tracking and Reconstruction Based on 2D Shape Matching
This paper presents a method for real-time 3D hand tracking in images acquired by a calibrated, possibly moving stereoscopic rig. The proposed method consists of a collection of t...
Antonis A. Argyros, Manolis I. A. Lourakis
ICPR
2006
IEEE
16 years 28 days ago
A Non-Iterative Approach to Reconstruct Face Templates from Match Scores
Regeneration of biometric templates from match scores has security and privacy implications related to any biometric based authentication system. In this paper, we propose a novel...
Pranab Mohanty, Rangachar Kasturi, Sudeep Sarkar
MICCAI
2004
Springer
16 years 21 days ago
Profile Scale-Spaces for Multiscale Image Match
Anatomical objects often have complex and varying image appearance at different portions of the boundary; and it is frequently a challenge even to select appropriate scales at whic...
Sean Ho, Guido Gerig
ECCV
2002
Springer
16 years 1 months ago
Eye Gaze Correction with Stereovision for Video-Teleconferencing
Abstract. The lack of eye contact in desktop video teleconferencing substantially reduces the effectiveness of video contents. While expensive and bulky hardware is available on th...
Ruigang Yang, Zhengyou Zhang
CVPR
2005
IEEE
16 years 1 months ago
Dense Photometric Stereo Using a Mirror Sphere and Graph Cut
We present a surprisingly simple system that allows for robust normal reconstruction by dense photometric stereo, in the presence of severe shadows, highlight, transparencies, com...
Tai-Pang Wu, Chi-Keung Tang