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ICCV
1999
IEEE
15 years 11 months ago
Epipolar Geometry Estimation by Tensor Voting in 8D
We present a novel, efficient, initializationfree approach to the problem of epipolar geometry estimation, by formulating it as one of hyperplane inference from a sparse and noisy...
Chi-Keung Tang, Gérard G. Medioni, Mi-Suen ...
CVPR
2012
IEEE
13 years 9 months ago
On SIFTs and their scales
Scale invariant feature detectors often find stable scales in only a few image pixels. Consequently, methods for feature matching typically choose one of two extreme options: mat...
Tal Hassner, Viki Mayzels, Lihi Zelnik-Manor
IROS
2008
IEEE
258views Robotics» more  IROS 2008»
16 years 29 days ago
3D active appearance model for aligning faces in 2D images
Abstract— Perceiving human faces is one of the most important functions for human robot interaction. The active appearance model (AAM) is a statistical approach that models the s...
Chun-Wei Chen, Chieh-Chih Wang
ACIVS
2007
Springer
16 years 22 days ago
Multiview Depth-Image Compression Using an Extended H.264 Encoder
This paper presents a predictive-coding algorithm for the compression of multiple depth-sequences obtained from a multi-camera acquisition setup. The proposed depth-prediction algo...
Yannick Morvan, Dirk Farin, Peter H. N. de With
SG
2007
Springer
16 years 20 days ago
Correlating Text and Images: Concept and Evaluation
This paper presents the concept and an evaluation of a novel approach to support students to understand complex spatial relations and to learn unknown terms of a domain-specific t...
Timo Götzelmann, Pere-Pau Vázquez, Knu...