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» Dualizing Scene Reconstruction Algorithms
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IJCV
2002
227views more  IJCV 2002»
13 years 8 months ago
Calculating Dense Disparity Maps from Color Stereo Images, an Efficient Implementation
Abstract-- This paper presents an efficient implementation for correlation based stereo. Research in this area can roughly be divided in two classes: improving accuracy regardless ...
Karsten Mühlmann, Dennis Maier, Jürgen H...
ICRA
2010
IEEE
116views Robotics» more  ICRA 2010»
13 years 7 months ago
Learning visibility of landmarks for vision-based localization
— We aim to perform robust and fast vision-based localization using a pre-existing large map of the scene. A key step in localization is associating the features extracted from t...
Pablo Fernández Alcantarilla, Sang Min Oh, ...
SI3D
1997
ACM
14 years 18 days ago
Post-rendering 3D warping
A pair of rendered images and their Z-buffers contain almost all of the information necessary to re-render from nearby viewpoints. For the small changes in viewpoint that occur in...
William R. Mark, Leonard McMillan, Gary Bishop
CVPR
2009
IEEE
15 years 3 months ago
From Structure-from-Motion Point Clouds to Fast Location Recognition
Efficient view registration with respect to a given 3D reconstruction has many applications like inside-out tracking in indoor and outdoor environments, and geo-locating images ...
Arnold Irschara (Graz University of Technology), C...
CVPR
2009
IEEE
1528views Computer Vision» more  CVPR 2009»
15 years 18 days ago
Structured Output-Associative Regression
Structured outputs such as multidimensional vectors or graphs are frequently encountered in real world pattern recognition applications such as computer vision, natural language pr...
Liefeng Bo and Cristian Sminchisescu