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» Cameras for Stereo Panoramic Imaging
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CVPR
2008
IEEE
14 years 9 months ago
On benchmarking camera calibration and multi-view stereo for high resolution imagery
In this paper we want to start the discussion on whether image based 3-D modelling techniques can possibly be used to replace LIDAR systems for outdoor 3D data acquisition. Two ma...
Christoph Strecha, Wolfgang von Hansen, Luc J. Van...
ICPR
2004
IEEE
14 years 8 months ago
Developing Assistant Tools for Geometric Camera Calibration: Assessing the Quality of Input Images
This paper proposes two indicators for predicting the quality of camera model parameters from a set of input images. The first indicator is based on the acutance. It can quickly i...
Jean-Nicolas Ouellet, Patrick Hébert
CVPR
2000
IEEE
14 years 9 months ago
Rectified Catadioptric Stereo Sensors
It has been previously shown how mirrors can be used to capture stereo images with a single camera, an approach termed catadioptric stereo. In this paper, we present novel catadio...
Joshua Gluckman, Shree K. Nayar
ICASSP
2008
IEEE
14 years 2 months ago
Imaging concert hall acoustics using visual and audio cameras
Using a recently developed real time audio camera, that uses the output of a spherical microphone array beamformer steered in all directions to create central projection to create...
Adam O'Donovan, Ramani Duraiswami, Dmitry N. Zotki...
IVC
2000
68views more  IVC 2000»
13 years 7 months ago
VISATRAM: a real-time vision system for automatic traffic monitoring
This paper presents a novel approach to automatic traffic monitoring using 2D spatiotemporal images. A TV camera is mounted above a highway to monitor the traffic through two slic...
Zhigang Zhu, Guangyou Xu, Bo Yang, Dingji Shi, Xue...