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» Approximate Volumetric Reconstruction from Projected Images
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CVPR
2009
IEEE
14 years 5 months ago
Catadioptric Projectors
We present a catadioptric projector analogous to a catadioptric camera by combining a commodity digital projector with additional optical units. We show that, by using specially sh...
Yuanyuan Ding, Jing Xiao, Kar-Han Tan, Jingyi Yu
KES
1998
Springer
14 years 3 months ago
Passive ranging using image expansion
This paper describes a new technique for passive ranging which is of special interest in areas such as covert nap-of-the-earth helicopter flight and spacecraft landing. This techn...
Yair Barniv
RT
1998
Springer
14 years 3 months ago
Interactively Modeling with Photogrammetry
We describe an interactive system to reconstruct 3D geometry and extract textures from a set of photographs taken with arbitrary camera parameters. The basic idea is to let the use...
Pierre Poulin, Mathieu Ouimet, Marie-Claude Frasso...
ISIPTA
2005
IEEE
125views Mathematics» more  ISIPTA 2005»
14 years 4 months ago
Evidential modeling for pose estimation
Pose estimation involves reconstructing the configuration of a moving body from images sequences. In this paper we present a general framework for pose estimation of unknown obje...
Fabio Cuzzolin, Ruggero Frezza
MVA
2002
116views Computer Vision» more  MVA 2002»
13 years 10 months ago
Nonlinear Refinement of Camera Parameters Using an Endoscopic Surgery Robot
We present an approach for nonlinear optimization of the parameters of an endoscopic camera mounted on a surgery robot. The goal is to generate a depth map for each image in order...
Jochen Schmidt, Florian Vogt, Heinrich Niemann