Sciweavers

3110 search results - page 274 / 622
» On the initialization of the DNMF algorithm
Sort
View
ESA
2009
Springer
120views Algorithms» more  ESA 2009»
16 years 1 months ago
Rank-Pairing Heaps
Abstract. We introduce the rank-pairing heap, a heap (priority queue) implementation that combines the asymptotic efficiency of Fibonacci heaps with much of the simplicity of pair...
Bernhard Haeupler, Siddhartha Sen, Robert Endre Ta...
CVPR
2008
IEEE
16 years 1 months ago
Global data association for multi-object tracking using network flows
We propose a network flow based optimization method for data association needed for multiple object tracking. The maximum-a-posteriori (MAP) data association problem is mapped in...
Li Zhang, Yuan Li, Ramakant Nevatia
DFT
2008
IEEE
107views VLSI» more  DFT 2008»
16 years 1 months ago
Checkpointing of Rectilinear Growth in DNA Self-Assembly
Error detection/correction techniques have been advocated for algorithmic self-assembly. Under rectilinear growth, it requires only two additional tiles, generally referred to as ...
Stephen Frechette, Yong-Bin Kim, Fabrizio Lombardi
ICPR
2008
IEEE
16 years 1 months ago
Image annotation refinement using semantic similarity correlation
Automatic image annotation is a promising way to achieve more effective image management and retrieval by using keywords. However, system performances of the existing state-of-the...
Songhao Zhu, Yuncai Liu
ICRA
2008
IEEE
400views Robotics» more  ICRA 2008»
16 years 1 months ago
Navigation of an omni-directional mobile robot with active caster wheels
—This work deals with navigation of an omni-directional mobile robot with active caster wheels. Initially, the posture of the omni-directional mobile robot is calculated by using...
Eui-Jung Jung, Ho Yul Lee, Jae Hoon Lee, Byung-Ju ...