941 search results - page 150 / 189 » Optimal Filters on the Sphere |
ICMCS
1997
IEEE
13 years 12 months ago
1997
IEEE
A novel objective approach to assessing the relative perceptual quality of MPEG-encoded video sequences is presented. Quality comparison of the original and filtered MPEG-encoded ...
EUROPAR
2006
Springer
13 years 11 months ago
2006
Springer
Computations on two-dimensional arrays such as matrices and images are one of the most fundamental and ubiquitous things in computational science and its vast application areas, bu...
ASAP
2008
IEEE
13 years 9 months ago
2008
IEEE
Microphone arrays play an important role in noise reduction and speech enhancement. Their algorithms are based on beamforming, which reduces the level of localized and ambient noi...
AAAI
2010
13 years 9 months ago
2010
This paper presents a novel recursive maximum a posteriori update for the Kalman formulation of undelayed bearing-only SLAM. The estimation update step is cast as an optimization ...
CATA
2003
13 years 9 months ago
2003
Many current general purpose processors use extensions to the instruction set architecture to enhance the performance of digital image processing and multimedia applications. In t...