Title
Semiautomatic leakage analyzing system for time series fluorescein ocular fundus angiography
Abstract
An algorithm for measuring an index of leakage in fluorescein fundus angiography is presented. The number of pixels whose gray level exceeds an automatically determined slice level is calculated. An automatic blood vessel elimination technique is introduced. Further, a method of measuring the short term change of leakage from a time series of the fluorescein fundus angiographs is described. Our system can also deal with the time series images obtained on different occasions (long term change).
Year
DOI
Venue
1983
10.1016/0031-3203(83)90018-3
Pattern Recognition
Keywords
Field
DocType
Image processing,Pattern recognition,Time series images,Blood vessel elimination,Ocular fundus photograph,Diabetic retinopathy,Fluorescein fundus angiography
Computer vision,Fluorescein,Leakage (electronics),Pattern recognition,Fundus (eye),Image processing,Gray level,Pixel,Artificial intelligence,Recognition algorithm,Angiography,Mathematics
Journal
Volume
Issue
ISSN
16
2
0031-3203
Citations 
PageRank 
References 
9
6.80
1
Authors
6
Name
Order
Citations
PageRank
Shinichi Tamura1720517.51
Kokichi Tanaka2395555.93
Seiji Ohmori3107.52
Kozo Okazaki413024.71
Akira Okada596.80
Mitsuru Hoshi696.80