Sciweavers

3890 search results - page 180 / 778
» Computation of unirational fields
Sort
View
201
Voted
CVPR
2008
IEEE
16 years 9 months ago
Non-refractive modulators for encoding and capturing scene appearance and depth
We analyze the modulation of a light field via nonrefracting attenuators. In the most general case, any desired modulation can be achieved with attenuators having four degrees of ...
Ashok Veeraraghavan, Amit K. Agrawal, Ramesh Raska...
ICPR
2002
IEEE
16 years 8 months ago
Hexagonal Image Representation for 3-D Photorealistic Reconstruction
A new data structure for representing the color of rays from multiple-view images is presented. The structure is a hexagonal tessellation generated from a buckyball. Using the str...
Hidenori Sato, Hiroto Matsuoka, Akira Onozawa, Hit...
156
Voted
CHI
2007
ACM
16 years 7 months ago
Talking about "stuff": artifacts and expectation in social communication
In this work, we use qualitative field studies to examine the role of physical artifacts in conjunction with and comparison to digital communication. We investigate what people co...
Elaine M. Huang, Crysta J. Metcalf
DCC
2002
IEEE
16 years 6 months ago
Itoh-Tsujii Inversion in Standard Basis and Its Application in Cryptography and Codes
This contribution is concerned with a generalization of Itoh and Tsujii's algorithm for inversion in extension fields GF(qm ). Unlike the original algorithm, the method introd...
Jorge Guajardo, Christof Paar
ICDCSW
2002
IEEE
16 years 16 hour ago
A Physically Grounded Approach to Coordinate Movements in a Team
This paper focuses on the problems of coordinating the movements of a cooperative team in an environment, and proposes an approach that takes inspiration from the laws of physics....
Letizia Leonardi, Marco Mamei, Franco Zambonelli