16 December 1988 Feature Extraction Of Retinal Images Interfaced With A Rule-Based Expert System
Author Affiliations +
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.
© (1988) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Na seem Ishag, Na seem Ishag, Kevin Connell, Kevin Connell, John Bolton, 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); doi: 10.1117/12.948441; https://doi.org/10.1117/12.948441
PROCEEDINGS
9 PAGES


SHARE
Back to Top