PubMed · 4067646
An image processing method for feature extraction of space-occupying lesions.
Abstract
Space-occupying lesions (SOL) and irregular intensity distribution are usually observed in the radioisotope images of human liver diseases, hepatic cancer, etc. This paper describes a new image processing method for evaluating such SOL by using a computer. This method analyzes quantitatively the convex and the concave structure of the contour line. From the processed results, the contour lines of radioisotope images of liver diseases are more ragged than those of normal ones; the region of SOL is extracted by the abnormal raggedness in the contour structure.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
K Homma, E Takenaka. 1985. An image processing method for feature extraction of space-occupying lesions.. https://pubmed.ncbi.nlm.nih.gov/4067646/
Cite the original work for its findings. Save a collection to share your selection of sources.