539 search results - page 28 / 108 » Recurrence relations and fast algorithms |
ICMCS
2008
IEEE
15 years 6 months ago
2008
IEEE
The support of variable block-sizes, though significantly improves the compression efficiency, imposes a big computational challenge on an H.264 encoder. In this paper, we present...
88
Voted
TCSV
2002
15 years 1 days ago
2002
DCT-based digital video coding standards such as MPEG and H.26x are becoming more widely adopted for multimedia applications. Since the standards differ in their format and syntax...
96
Voted
EUROGRAPHICS
2010
Eurographics
15 years 9 months ago
2010
Eurographics
Many useful algorithms for processing images and geometry fall under the general framework of high-dimensional Gaussian filtering. This family of algorithms includes bilateral ...
ICRA
2005
IEEE
15 years 6 months ago
2005
IEEE
— This paper presents a new reinforcement learning algorithm for accelerating acquisition of new skills by real mobile robots, without requiring simulation. It speeds up Q-learni...
97
Voted
APPROX
2006
Springer
15 years 4 months ago
2006
Springer
We prove that any real matrix A contains a subset of at most 4k/ + 2k log(k + 1) rows whose span "contains" a matrix of rank at most k with error only (1 + ) times the er...