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ICRA
2005
IEEE

Omnidirectional Depth Computation from a Single Image

10 years 3 months ago
Omnidirectional Depth Computation from a Single Image
— Omnidirectional cameras offer a much wider field of view than the perspective ones and alleviate the problems due to occlusions. However, both types of cameras suffer from the lack of depth perception. A practical method for obtaining depth in computer vision is to project a known structured light pattern on the scene avoiding the problems and costs involved by stereo vision. This paper is focused on the idea of combining omnidirectional vision and structured light with the aim to provide 3D information about the scene. The resulting sensor is formed by a single catadioptric camera and an omnidirectional light projector. It is also discussed how this sensor can be used in robot navigation applications.
Radu Orghidan, El Mustapha Mouaddib, Joaquim Salvi
Added 25 Jun 2010
Updated 25 Jun 2010
Type Conference
Year 2005
Where ICRA
Authors Radu Orghidan, El Mustapha Mouaddib, Joaquim Salvi
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