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» Interpolation Methods for Global Vision Systems
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ECCV
2006
Springer
14 years 9 months ago
Self-calibration of a General Radially Symmetric Distortion Model
Abstract. We present a new approach for self-calibrating the distortion function and the distortion center of cameras with general radially symmetric distortion. In contrast to mos...
Jean-Philippe Tardif, Peter F. Sturm, Sébas...
ICVS
1999
Springer
13 years 11 months ago
3-D Modelling and Robot Localization from Visual and Range Data in Natural Scenes
Abstract. This paper concerns the exploration of a natural environment by a mobile robot equipped with both a video camera and a range sensor (stereo or laser range finder); we fo...
Carlos Parra, Rafael Murrieta-Cid, Michel Devy, Ma...
CDC
2009
IEEE
152views Control Systems» more  CDC 2009»
14 years 6 days ago
Distributed image-based 3-D localization of camera sensor networks
— We consider the problem of distributed estimation of the poses of N cameras in a camera sensor network using image measurements only. The relative rotation and translation (up ...
Roberto Tron, René Vidal
ISMAR
2003
IEEE
14 years 23 days ago
A real-time tracker for markerless augmented reality
Augmented Reality has now progressed to the point where real-time applications are being considered and needed. At the same time it is important that synthetic elements are render...
Andrew I. Comport, Éric Marchand, Fran&cced...

Publication
1169views
15 years 17 days ago
Image Enhancement for Backlight-Scaled TFT-LCD Displays
One common way to extend the battery life of a portable device is to reduce the LCD backlight intensity. In contrast to previous approaches that minimize the power consumption by a...
Pei-Shan Tsai, Chia-Kai Liang, Tai-Hsiang Huang, a...