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EUSFLAT
2009
175views Fuzzy Logic» more  EUSFLAT 2009»
15 years 7 hour ago
Ant Colony Optimization for Distributed Routing Path Optimization in Optical Burst-Switched Networks
This work describes a distributed framework for routing path optimization in Optical Burst-Switched (OBS) networks that loosely mimics the foraging behaviour of ants observed in na...
João Pedro, João Pires, João ...
ICMCS
2009
IEEE
250views Multimedia» more  ICMCS 2009»
14 years 12 months ago
Efficient sparse self-similarity matrix construction for repeating sequence detection
This paper presents an efficient way to construct the self-similarity matrix, a popular approach, to detect repeating segments in music. Our proposed method extends the sparse suf...
Lei Wang, Chng Eng Siong, Haizhou Li
CVPR
2011
IEEE
14 years 9 months ago
Sparse Reconstruction Cost for Abnormal Event Detection
We propose to detect abnormal events via a sparse reconstruction over the normal bases. Given an over-complete normal basis set (e.g., an image sequence or a collection of local s...
Yang Cong, Junsong Yuan, Ji Liu
ICCV
2011
IEEE
14 years 2 months ago
Illumination Demultiplexing from a Single Image
A class of techniques in computer vision and graphics is based on capturing multiple images of a scene under different illumination conditions. These techniques explore variations...
Christine Chen, Daniel Vaquero, Matthew Turk
CVPR
2012
IEEE
13 years 4 months ago
A new mirror-based extrinsic camera calibration using an orthogonality constraint
This paper is aimed at calibrating the relative posture and position, i.e. extrinsic parameters, of a stationary camera against a 3D reference object which is not directly visible...
Kosuke Takahashi, Shohei Nobuhara, Takashi Matsuya...