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FGR
2008
IEEE
229views Biometrics» more  FGR 2008»
15 years 6 months ago
Symmetry-based face pose estimation from a single uncalibrated view
In this paper, a geometric method for estimating the face pose (roll and yaw angles) from a single uncalibrated view is presented. The symmetric structure of the human face is exp...
Vinod Pathangay, Sukhendu Das, Thomas Greiner
CVPR
2003
IEEE
16 years 1 months ago
Face Relighting with Radiance Environment Maps
A radiance environment map pre-integrates a constant surface reflectance with the lighting environment. It has been used to generate photo-realistic rendering at interactive speed...
Zhen Wen, Zicheng Liu, Thomas S. Huang
ICIP
2003
IEEE
16 years 1 months ago
Robust real-time egomotion from stereo images
In this paper, we present a novel technique for estimating large camera displacement using stereo images. The relative transformation between two stereo image pairs is estimated u...
Louis-Philippe Morency, Rakesh Gupta
CVPR
2000
IEEE
16 years 1 months ago
A Linear Algorithm for Camera Self-Calibration, Motion and Structure Recovery for Multi-Planar Scenes from Two Perspective Image
In this paper we show that given two homography matrices for two planes in space, there is a linear algorithm for the rotation and translation between the two cameras, the focal l...
Gang Xu, Jun-ichi Terai, Heung-Yeung Shum
CVPR
2000
IEEE
15 years 4 months ago
A Linear Algorithm for Camera Self-Calibration, Motion and Structure Recovery for Multi-Planar Scenes from Two Perspective Image
In this paper we show that given two homography matrices for two planes in space, there is a linear algorithm for the rotation and translation between the two cameras, the focal l...
Gang Xu, Jun-ichi Terai, Heung-Yeung Shum