Sciweavers

2183 search results - page 129 / 437
» Algorithmic issues in modeling motion
Sort
View
CIRA
2007
IEEE
274views Robotics» more  CIRA 2007»
14 years 4 months ago
Adaptive Object Tracking using Particle Swarm Optimization
—This paper presents an automatic object detection and tracking algorithm by using particle swarm optimization (PSO) based method, which is a searching algorithm inspired by the ...
Yuhua Zheng, Yan Meng
ICMCS
1999
IEEE
234views Multimedia» more  ICMCS 1999»
14 years 1 months ago
Spatiotemporal Segmentation and Tracking of Objects for Visualization of Videoconference Image Sequences
Abstract--In this paper, a procedure is described for the segmentation, content-based coding, and visualization of videoconference image sequences. First, image sequence analysis i...
Ioannis Kompatsiaris, Michael G. Strintzis
IDA
2007
Springer
14 years 3 months ago
Two Bagging Algorithms with Coupled Learners to Encourage Diversity
In this paper, we present two ensemble learning algorithms which make use of boostrapping and out-of-bag estimation in an attempt to inherit the robustness of bagging to overfitti...
Carlos Valle, Ricardo Ñanculef, Héct...
DSD
2008
IEEE
94views Hardware» more  DSD 2008»
14 years 4 months ago
Mapping a Fault-Tolerant Distributed Algorithm to Systems on Chip
Systems on chip (SoC) have much in common with traditional (networked) distributed systems in that they consist of largely independent components with dedicated communication inte...
Gottfried Fuchs, Matthias Függer, Ulrich Schm...
SIAMCOMP
2000
90views more  SIAMCOMP 2000»
13 years 9 months ago
From Gene Trees to Species Trees
This paper studies various algorithmic issues in reconstructing a species tree from gene trees under the duplication and the mutation cost model. This is a fundamental problem in c...
Bin Ma, Ming Li, Louxin Zhang