1208 search results - page 188 / 242 » On Counting Generalized Colorings |
CRYPTO
2006
Springer
14 years 25 days ago
2006
Springer
In this paper we formalize a general model of cryptanalytic time/memory tradeoffs for the inversion of a random function f : {0, 1, . . . , N - 1} {0, 1, . . . , N - 1}. The model...
AIPR
2003
IEEE
14 years 23 days ago
2003
IEEE
This paper describes an approach for using several levels of data fusion in the domain of autonomous off-road navigation. We are focusing on outdoor obstacle detection, and we pre...
CGI
2001
IEEE
14 years 23 days ago
2001
IEEE
The simulation of various natural phenomena is one of the important research fields in computer graphics. In particular, aspects such as sky, clouds, water, fire, trees, smoke, te...
CVPR
2010
IEEE
14 years 20 days ago
2010
IEEE
We introduce a new algorithm for video retargeting that uses discontinuous seam-carving in both space and time for resizing videos. Our algorithm relies on a novel appearance-base...
SIGGRAPH
1987
ACM
14 years 18 days ago
1987
ACM
Ray tracing produces point samples of an image from a 3-D model. Constructing an antialiased digital picture from point samples is difficult without resorting to extremely high sa...