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IV
2002
IEEE
109views Visualization» more  IV 2002»
14 years 25 days ago
FaceSpace: A Facial Spatial-Domain Toolkit
We will describe a visual development system for exploring face space, both in terms of facial types and animated expressions. Imagine an n-dimensional space describing every huma...
Steve DiPaola
FGR
2008
IEEE
202views Biometrics» more  FGR 2008»
13 years 8 months ago
Illumination transfer using homomorphic wavelet filtering and its application to light-insensitive face recognition
In this paper, we propose a novel homomorphic wavelet filtering based illumination transfer technique to change the dominant lighting of one face image (source face image) to anot...
Hu Han, Shiguang Shan, Xilin Chen, Wen Gao
SCIA
2009
Springer
306views Image Analysis» more  SCIA 2009»
14 years 8 months ago
Head Pose Estimation from Passive Stereo Images
We present an algorithm to estimate the 3D pose (location and orientation) of a previously unseen face from low-quality range images. The algorithm generates many pose candidates ...
C. Høilund, J. Jensen, Luc J. Van Gool, Mic...
IROS
2009
IEEE
191views Robotics» more  IROS 2009»
14 years 2 months ago
Non-cubic occupied voxel lists for robot maps
— An alternative to the conventional quantization for occupied voxel lists in both 2D and 3D is presented. The performance metrics of the hexagonal lattice in 2D and the face cen...
Julian Ryde, Michael Brünig
MMM
2003
Springer
166views Multimedia» more  MMM 2003»
14 years 1 months ago
Emotional Communication with Virtual Humans
In this paper, we present our approach to modelling perceptive 3D virtual characters with emotion and personality. The characters are powered by a dialogue system that consists of...
Arjan Egges, Sumedha Kshirsagar, Xuan Zhang, Nadia...