Sciweavers

894 search results - page 116 / 179
» Entropy-based Adaptive Sampling
Sort
View
137
Voted
DCC
2010
IEEE
15 years 11 months ago
Block Compressed Sensing of Images Using Directional Transforms
Block-based random image sampling is coupled with a projectiondriven compressed-sensing recovery that encourages sparsity in the domain of directional transforms simultaneously wi...
Sungkwang Mun, James E. Fowler
147
Voted
ICASSP
2009
IEEE
15 years 11 months ago
Query by tapping system based on alignment algorithm
Query-by-tapping systems are content-based music retrieval systems that allow users to tap or clap in a microphone the rhythmic pattern of the melody requested. In this paper, a n...
Pierre Hanna, Matthias Robine
129
Voted
ICRA
2009
IEEE
188views Robotics» more  ICRA 2009»
15 years 11 months ago
Potential field guide for humanoid multicontacts acyclic motion planning
Abstract—We present a motion planning algorithm that computes rough trajectories used by a contact-points planner as a guide to grow its search graph. We adapt collision-free mot...
Karim Bouyarmane, Adrien Escande, Florent Lamiraux...
CDC
2008
IEEE
142views Control Systems» more  CDC 2008»
15 years 11 months ago
A LPV approach to control and real-time scheduling codesign: Application to a robot-arm control
— This paper deals with real-time control under computational constraints. A robust control approach to control/real-time scheduling co-design is proposed using the H∞ framewor...
Olivier Sename, Daniel Simon, Mongi Ben Gaid
128
Voted
ICMCS
2008
IEEE
119views Multimedia» more  ICMCS 2008»
15 years 11 months ago
Query oriented subspace shifting for near-duplicate image detection
Near-duplicate image detection is a critical task in copyright protection. More challenging than the common similarity search, this task requires not only the retrieval of the top...
Lei Wu, Jing Liu, Nenghai Yu, Mingjing Li