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CG
2007
Springer
15 years 1 months ago
Graphtracker: A topology projection invariant optical tracker
In this paper, we describe a new optical tracking algorithm for pose estimation of interaction devices in virtual and augmented reality. Given a 3D model of the interaction device...
Ferdi A. Smit, Arjen van Rhijn, Robert van Liere
ICPR
2008
IEEE
15 years 8 months ago
Multi-stage branch-and-bound for maximum variance disparity clustering
A split-and-merge framework based on a maximum variance criterion is proposed for disparity clustering. The proposed algorithm transforms low-level stereo disparity information to...
Ninad Thakoor, Venkat Devarajan, Jean Gao
ICCS
2007
Springer
15 years 8 months ago
Stained Glass Rendering with Smooth Tile Boundary
Abstract. We introduce a new glass tile generation method for simulating Stained Glass using region segmentation algorithm and cubic spline interpolation method. We apply a Mean sh...
Sang Hyun Seo, HoChang Lee, HyunChul Nah, Kyung-hy...
CVPR
2006
IEEE
16 years 3 months ago
An Intensity-augmented Ordinal Measure for Visual Correspondence
Determining the correspondence of image patches is one of the most important problems in Computer Vision. When the intensity space is variant due to several factors such as the ca...
Anurag Mittal, Visvanathan Ramesh
ICIP
2008
IEEE
16 years 3 months ago
Multiple description video decoding using map
The problem of efficient video transmission over noisy channels involves good compression rates and robustness in presence of channel failures. The proposed framework of joint sou...
Marc Antonini, Marie Andrée Agostini