1653 search results - page 130 / 331 » Efficient Multidimensional Sampling |
146
click to vote
DPHOTO
2009
15 years 2 months ago
2009
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
149
click to vote
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Compressed sensing, an emerging multidisciplinary field involving mathematics, probability, optimization, and signal processing, focuses on reconstructing an unknown signal from a...
152
click to vote
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We address the problem of efficient structure from motion for large, unordered, highly redundant, and irregularly sampled photo collections, such as those found on Internet photo-...
236
click to vote
ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
In location-based services, it is common for a user to issue a query based on his/her current position. One such example is "find the available cabs within two miles of my cu...
241
click to vote
VLDB
2004
ACM
16 years 4 months ago
2004
ACM
Indatawarehousingapplications,numerousOLAP queries involve the processing of holistic aggregators such as computing the "top n," median, quantiles, etc. In this paper, we...