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» Using Scene Constraints during the Calibration Procedure
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CSL
2002
Springer
14 years 11 months ago
Learning visually grounded words and syntax for a scene description task
A spoken language generation system has been developed that learns to describe objects in computer-generated visual scenes. The system is trained by a `show-and-tell' procedu...
Deb K. Roy
AVSS
2003
IEEE
15 years 4 months ago
A Survey of Camera Self-Calibration
This paper surveys the developments of the last 10 years in the area of camera self-calibration. In order to solve this problem, researches have used the camera intrinsic constrai...
Elsayed E. Hemayed
ICRA
1995
IEEE
124views Robotics» more  ICRA 1995»
15 years 3 months ago
Active Camera Calibration Using Pan, Tilt and Roll
—Three dimensional vision applications, such as robot vision, require modeling of the relationship between the two-dimensional images and the three-dimensional world. Camera cali...
Anup Basu, Kavita Ravi
95
Voted
CVPR
2004
IEEE
16 years 1 months ago
Using Plane + Parallax for Calibrating Dense Camera Arrays
A light field consists of images of a scene taken from different viewpoints. Light fields are used in computer graphics for image-based rendering and synthetic aperture photograph...
Vaibhav Vaish, Bennett Wilburn, Neel Joshi, Marc L...
ICCV
2005
IEEE
16 years 1 months ago
BRDF Invariant Stereo Using Light Transport Constancy
Nearly all existing methods for stereo reconstruction assume that scene reflectance is Lambertian, and make use of color constancy as a matching invariant. We introduce a new inva...
James E. Davis, Ruigang Yang, Liang Wang