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ICASSP
2011
IEEE
14 years 10 months ago
Sparse decomposition of transformation-invariant signals with continuous basis pursuit
Consider the decomposition of a signal into features that undergo transformations drawn from a continuous family. Current methods discretely sample the transformations and apply s...
Chaitanya Ekanadham, Daniel Tranchina, Eero P. Sim...
CVPR
2012
IEEE
13 years 8 months ago
Multi-class cosegmentation
Bottom-up, fully unsupervised segmentation remains a daunting challenge for computer vision. In the cosegmentation context, on the other hand, the availability of multiple images ...
Armand Joulin, Francis Bach, Jean Ponce
VLDB
1987
ACM
108views Database» more  VLDB 1987»
15 years 9 months ago
Translating and Optimizing SQL Queries Having Aggregates
is at least ae powerful as SQL. Two well known relational query languages that have a sound theoretical foundation are relational algebra and relational calculus. As SQL is more cl...
Günter von Bültzingsloewen
BMCBI
2008
146views more  BMCBI 2008»
15 years 6 months ago
EST Express: PHP/MySQL based automated annotation of ESTs from expression libraries
Background: Several biological techniques result in the acquisition of functional sets of cDNAs that must be sequenced and analyzed. The emergence of redundant databases such as U...
Robin P. Smith, William J. Buchser, Marcus B. Lemm...
ICPR
2002
IEEE
16 years 7 months ago
Stereo Tracking Using ICP and Normal Flow Constraint
This paper presents a new approach for 3D view registration of stereo images. We introduce a hybrid error function which combines constraints from the ICP (Iterative Closest Point...
Louis-Philippe Morency, Trevor Darrell