2191 search results - page 50 / 439 » Improving the Efficiency of Non-Deterministic Computations |
ASIACRYPT
2010
Springer
13 years 7 months ago
2010
Springer
We study security amplification for weak bit-commitment schemes and improve the efficiency of (black-box) transformations in both the information-theoretic and computational setti...
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
This paper presents an approach for improving the effective dynamic range of cameras by using multiple photographs of the same scene taken with different exposure times. Using thi...
CCGRID
2003
IEEE
14 years 21 days ago
2003
IEEE
Applications that query into very large multidimensional datasets are becoming more common. Many self-describing scientific data file formats have also emerged, which have structu...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
This paper describes an efficient vision-based global topological localization approach that uses a coarse-tofine strategy. Orientation Adjacency Coherence Histogram (OACH), a nov...
ICPR
2010
IEEE
14 years 5 days ago
2010
IEEE
Finding similar images in a large database is an important, but often computationally expensive, task. In this paper, we present a two-tier similar-image retrieval system with the...