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BMCBI
2008
106views more  BMCBI 2008»
13 years 7 months ago
A machine vision system for automated non-invasive assessment of cell viability via dark field microscopy, wavelet feature selec
Background: Cell viability is one of the basic properties indicating the physiological state of the cell, thus, it has long been one of the major considerations in biotechnologica...
Ning Wei, Erwin Flaschel, Karl Friehs, Tim W. Natt...
PRL
1998
132views more  PRL 1998»
13 years 7 months ago
Unsupervised feature selection using a neuro-fuzzy approach
A neuro-fuzzy methodology is described which involves connectionist minimization of a fuzzy feature evaluation index with unsupervised training. The concept of a ¯exible membersh...
Jayanta Basak, Rajat K. De, Sankar K. Pal
ICIP
2004
IEEE
14 years 9 months ago
Action segmentation and recognition in meeting room scenarios
In this proposal a novel implementation to find and recognize person actions in image sequences of meeting scenarios is introduced. Such extracted information can be used as the b...
Frank Wallhoff, Martin Zobl, Gerhard Rigoll
ECCV
2002
Springer
14 years 9 months ago
Real-Time Interactive Path Extraction with on-the-Fly Adaptation of the External Forces
The aim of this work is to propose an adaptation of optimal path based interactive tools for image segmentation (related to Live-Wire [12] and Intelligent Scissors [18] approaches)...
Olivier Gérard, Thomas Deschamps, Myriam Gr...
ASAP
2006
IEEE
111views Hardware» more  ASAP 2006»
14 years 1 months ago
Fast Bit Compression and Expansion with Parallel Extract and Parallel Deposit Instructions
Current microprocessor instruction set architectures are word oriented, with some subword support. Many important applications, however, can realize substantial performance benefi...
Yedidya Hilewitz, Ruby B. Lee