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» Initial Values for On-line Response Time Calculations
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ICIP
2006
IEEE
14 years 9 months ago
Fast Construction of Covariance Matrices for Arbitrary Size Image Windows
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...
Fatih Porikli, Oncel Tuzel
IPPS
2002
IEEE
14 years 10 days ago
Implementing Associative Search and Responder Resolution
In a paper presented last year at WMPP’01 [Walker01], we described the initial prototype of an associative processor implemented using field-programmable logic devices (FPLDs). ...
Meiduo Wu, Robert A. Walker, Jerry L. Potter
JMLR
2006
389views more  JMLR 2006»
13 years 7 months ago
A Very Fast Learning Method for Neural Networks Based on Sensitivity Analysis
This paper introduces a learning method for two-layer feedforward neural networks based on sensitivity analysis, which uses a linear training algorithm for each of the two layers....
Enrique Castillo, Bertha Guijarro-Berdiñas,...
JEI
2007
90views more  JEI 2007»
13 years 7 months ago
Accelerating spectral-based color separation within the Neugebauer subspace
Spectral separation is the process of obtaining printer control values to reproduce a given spectral reflectance. Given a multispectral image where each pixel represents a spectra...
Philipp Urban, Mitchell R. Rosen, Roy S. Berns
IPMI
2005
Springer
14 years 8 months ago
3D Active Shape Models Using Gradient Descent Optimization of Description Length
Abstract. Active Shape Models are a popular method for segmenting three-dimensional medical images. To obtain the required landmark correspondences, various automatic approaches ha...
Tobias Heimann, Ivo Wolf, Tomos G. Williams, Hans-...