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CVIU
2010
89views more  CVIU 2010»
15 years 6 months ago
Spherical approximation for multiple cameras in motion estimation: Its applicability and advantages
Estimating motions of a multi-camera system which may not have overlapping fields of view is generally complex and computationally expensive because of the non-zero offset between...
Jun-Sik Kim, Myung Hwangbo, Takeo Kanade
CVPR
2003
IEEE
16 years 8 months ago
Shedding Light on the Weather
Virtually all methods in image processing and computer vision, for removing weather effects from images, assume single scattering of light by particles in the atmosphere. In reali...
Srinivasa G. Narasimhan, Shree K. Nayar
ICPR
2006
IEEE
16 years 7 months ago
Effective and Generic Structure from Motion using Angular Error
Generic camera modeling using raxels and associated methods was recently introduced in Computer Vision. The main advantage is the applicability for any camera model, which contras...
Maxime Lhuillier
ICAT
2007
IEEE
15 years 8 months ago
Edge-Based Markerless 3D Tracking of Rigid Objects
In this paper we present a real-time 3D object tracking algorithm based on edges and using a single pre-calibrated camera. During the tracking process, the algorithm is continuous...
Javier Barandiarán, Diego Borro
CVPR
2008
IEEE
16 years 8 months ago
Directions of egomotion from antipodal points
We present a novel geometrical constraint on the egomotion of a single, moving camera. Using a camera with a large field-of-view (FOV), the optical flow measured at a single pair ...
John Lim, Nick Barnes