International Journal of Computer Vision
Colorimetric calibration of color scanners by back-propagation
Pattern Recognition Letters
Experiments in colour texture analysis
Pattern Recognition Letters
A real-time algorithm for color sorting edge-glued panel parts
ICIP '97 Proceedings of the 1997 International Conference on Image Processing (ICIP '97) 3-Volume Set-Volume 1 - Volume 1
Accurate Color Discrimination with Classification Based on Feature Distributions
ICPR '96 Proceedings of the International Conference on Pattern Recognition (ICPR '96) Volume III-Volume 7276 - Volume 7276
A Two Stage Defect Recognition Method for Parquet Slab Grading
ICPR '00 Proceedings of the International Conference on Pattern Recognition - Volume 4
Modelling of colour perception of different age groups using artificial neural networks
Expert Systems with Applications: An International Journal
Computers and Electronics in Agriculture
Rotation-invariant colour texture classification through multilayer CCR
Pattern Recognition Letters
Evolutionary Artificial Neural Network Design and Training for wood veneer classification
Engineering Applications of Artificial Intelligence
Using Basic Image Features for Texture Classification
International Journal of Computer Vision
Design of an automatic wood types classification system by using fluorescence spectra
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
A completed modeling of local binary pattern operator for texture classification
IEEE Transactions on Image Processing
Fuzzy rule classifier: Capability for generalization in wood color recognition
Engineering Applications of Artificial Intelligence
Intelligent computer vision system for segregating recyclable waste papers
Expert Systems with Applications: An International Journal
Identifying and Locating Surface Defects in Wood: Part of an Automated Lumber Processing System
IEEE Transactions on Pattern Analysis and Machine Intelligence
Color-Based classification of natural rock images using classifier combinations
SCIA'05 Proceedings of the 14th Scandinavian conference on Image Analysis
Sorted random projections for robust rotation-invariant texture classification
Pattern Recognition
Recognition of Mexican banknotes via their color and texture features
Expert Systems with Applications: An International Journal
Automatic classification of granite tiles through colour and texture features
Expert Systems with Applications: An International Journal
Perceptually uniform color spaces for color texture analysis: an empirical evaluation
IEEE Transactions on Image Processing
Comparison of Texture Analysis Schemes Under Nonideal Conditions
IEEE Transactions on Image Processing
| Hi-index | 12.05 |
In this paper we consider the problem of colour-based sorting hardwood parquet slabs into lots of similar visual appearance. As a basis for the development of an expert system to perform this task, we experimentally investigate and compare the performance of various colour descriptors (i.e.: soft descriptors, percentiles, marginal histograms and 3D histogram), and colour spaces (i.e.: RGB, HSV and CIE Lab). The results show that simple and compact colour descriptors, such as the mean of each colour channel, are as accurate as more complicated features. Likewise, we found no statistically significant difference in the accuracy attainable through the colour spaces considered in the paper. Our experiments also show that most methods are fast enough for real-time processing. The results suggest the use of simple statistical descriptors along with RGB data as the best practice to approach the problem.