ARTEX: A Self-Organizing Architecture for Classifying Image Regions
Stephen Grossberg, James R. Williamson · OpenBU (Boston University) · 1996
A self-organizing architect is developed for image region classification. The system consists of a preprocessor that utilizes multi-scale filtering, competition, cooperation, and diffusion to compute a vector of image boundary and surface properties, notably texture and brightness properties. This vector inputs to a system that incrementally learns noisy multidimensional mappings and their probabilities. The architecture is applied to diflicult real-world image classification problems, including classification of synthetic aperture radar and natural textural images, and outperforms a recent state-of-the-art system at classifying natural textures.