The Impact of Different Viewing Light Illuminance on Cross-Media Color Reproduction
p.81
p.81
Comparative Study of Metrics for Spectral Color Grouping
p.85
p.85
Research on Selecting Region of Interest in the Application of Spectral Imaging in Forensic Science
p.89
p.89
Study on Key Issues of Multi-Spectral Color Reproduction Technique
p.93
p.93
Research on Dynamic Subspace Divided BP Neural Network Identification Method of Color Space Transform Model
p.97
p.97
The Application of Color Management in the Process of Making Electronic Engraved Plate
p.101
p.101
Image Relief Algorithm and its Application in Security Printing
p.107
p.107
A Technology of Printing Forgery Prevention for Certificates Based on Fingerprint Information
p.112
p.112
A Kind of Sub-Pixel Grid Characters Thickness Adjustment Method
p.118
p.118
Research on Dynamic Subspace Divided BP Neural Network Identification Method of Color Space Transform Model
Abstract:
In order to improve the precision for BP neural network model color space conversion, this paper takes RGB color space and CIE L*a*b* color space as an example. Based on the input value, the color space is dynamically divided into many subspaces. To adopt the BP neural network in the subspace can effectively avoiding the local optimum of BP neural network in the whole color space and greatly improving the color space conversion precision.
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Info:
Periodical:
Advanced Materials Research (Volume 174)
Pages:
97-100
Citation:
Online since:
December 2010
Authors:
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