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» View and Time Interpolation in Image Space
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HVEI
2009
13 years 5 months ago
Towards a true spherical camera
We present the design of a spherical imaging system with the following properties: (i) A 4 field of view that enables it to "see" in all directions; (ii) a single center...
Gurunandan Krishnan, Shree K. Nayar
IJCV
2006
117views more  IJCV 2006»
13 years 7 months ago
Programmable Imaging: Towards a Flexible Camera
In this paper, we introduce the notion of a programmable imaging system. Such an imaging system provides a human user or a vision system significant control over the radiometric an...
Shree K. Nayar, Vlad Branzoi, Terrance E. Boult
CG
2007
Springer
13 years 7 months ago
Generalized Binet dynamics
The Binet formula provides a mechanism for the Fibonacci numbers to be viewed as a function of a complex variable. The Binet formula may be generalized by using other bases and mu...
Ning Chen, Clifford A. Reiter
IJCAT
2010
273views more  IJCAT 2010»
13 years 6 months ago
FPGA implementation of log-polar mapping
Log-polar or spatially-variant image representation is an important component of active vision system in tracking process for many robotic applications due to its data compression ...
Wai Kit Wong, Chee Wee Choo, Chu Kiong Loo, Joo Pe...
CVPR
2006
IEEE
14 years 9 months ago
Lensless Imaging with a Controllable Aperture
In this paper we propose a novel, highly flexible camera. The camera consists of an image detector and a special aperture, but no lens. The aperture is a set of parallel light att...
Assaf Zomet, Shree K. Nayar