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ECCV
1998
Springer
14 years 9 months ago
From Regular Images to Animated Heads: A Least Squares Approach
Abstract. We show that we can e ectively t arbitrarily complex animation models to noisy image data. Our approach is based on leastsquares adjustment using of a set of progressivel...
Pascal Fua, C. Miccio
CRV
2007
IEEE
161views Robotics» more  CRV 2007»
14 years 2 months ago
Dense Stereo Range Sensing with Marching Pseudo-Random Patterns
As an extension to classical structured lighting techniques, the use of bi-dimensional pseudo-random color codes is explored to perform range sensing with variable density from a ...
Danick Desjardins, Pierre Payeur
BMVC
2010
13 years 5 months ago
Three-step image rectification
Image stereo-rectification is the process by which two images of the same solid scene undergo homographic transforms, so that their corresponding epipolar lines coincide and becom...
Pascal Monasse, Jean-Michel Morel, Zhongwei Tang
HAPTICS
2006
IEEE
14 years 1 months ago
Measuring Fingertip Forces by Imaging the Fingernail
This paper presents an external camera method for measuring fingertip forces by imaging the fingernail and surrounding skin. This method is an alternative to the photoplethysmog...
Yu Sun, Young-Seok Kim, John M. Hollerbach, Thenku...
CVPR
2004
IEEE
14 years 9 months ago
Radiometric Calibration of a Helmholtz Stereo Rig
Helmholtz stereopsis guarantees unbiasedness by BRDF of the search for inter-image correspondences. In a practical setup, calibrated pixel sensitivity and corrected light anisotro...
Zsolt Jankó, Ondrej Drbohlav, Radim S&aacut...