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CVPR
2012
IEEE
11 years 7 months ago
A theory of multi-layer flat refractive geometry
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
Amit Agrawal, Srikumar Ramalingam, Yuichi Taguchi,...
ACCV
2006
Springer
13 years 11 months ago
General Specular Surface Triangulation
We present a method for the reconstruction of a specular surface, using a single camera viewpoint and the reflection of a planar target placed at two different positions. Contrar...
Thomas Bonfort, Peter F. Sturm, Pau Gargallo
MVA
2007
193views Computer Vision» more  MVA 2007»
13 years 6 months ago
A Video Motion Capture System for Interactive Games
This paper presents a method for markerless human motion capture using a single camera. It uses tree-based filtering to efficiently propagate a probability distribution over pos...
Ryuzo Okada, Nobuhiro Kondoh, Björn Stenger
ECCV
2004
Springer
14 years 7 months ago
Camera Calibration with Two Arbitrary Coplanar Circles
Abstract. In this paper, we describe a novel camera calibration method to estimate the extrinsic parameters and the focal length of a camera by using only one single image of two c...
Qian Chen, Haiyuan Wu, Toshikazu Wada
ICINCO
2007
95views Robotics» more  ICINCO 2007»
13 years 6 months ago
A multirobot system for distributed sensing
Abstract— This paper presents a modular multirobot system developed for distributed sensing experiments. The multirobot system is composed of modular small size robots, which hav...
Janne Haverinen, Anssi Kemppainen, Janne Kivijakol...