Feature Extraction Of Retinal Images Interfaced With A Rule-Bas-2D Expert System

Na seem Ishag; Kevin Connell; John Bolton

doi:10.1117/12.948441

16 December 1988 Feature Extraction Of Retinal Images Interfaced With A Rule-Based Expert System

Na seem Ishag, Kevin Connell, John Bolton

Proceedings Volume 0974, Applications of Digital Image Processing XI; (1988) https://doi.org/10.1117/12.948441
Event: 32nd Annual International Technical Symposium on Optical and Optoelectronic Applied Science and Engineering, 1988, San Diego, CA, United States

Abstract

Feature vectors are automatically extracted from a library of digital retinal images after considerable image processing. Main features extracted are location of optic disc, cup-to-disc ratio using Hough transform techniques and histogram and binary enhancement algorithms, and blood vessel locations. These feature vectors are used to form a relational data base of the images. Relational operations are then used to extract pertinent information from the data base to form replies to queries from the rule-based expert system.

Citation Download Citation

Na seem Ishag, Kevin Connell, and John Bolton "Feature Extraction Of Retinal Images Interfaced With A Rule-Based Expert System", Proc. SPIE 0974, Applications of Digital Image Processing XI, (16 December 1988); https://doi.org/10.1117/12.948441

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