Quantitative Monitoring of Fundus Changes
作者:
Volkmar Miszalok,
Rudolf Burkhardt,
Josef Wollensak,
期刊:
Ophthalmologica
(Karger Available online 1985)
卷期:
Volume 190,
issue 1
页码: 7-19
ISSN:0030-3755
年代: 1985
DOI:10.1159/000309487
出版商: S. Karger AG
关键词: Stereophotogrammetry;Change detection;Stereochronoscopy
数据来源: Karger
摘要:
The proposed method allows to discover and quantify small changes in series of fundus photographs which are normally not directly comparable. The principle of geometric conformality of small parts between the fundus and its photographs is developed into a practical method of stereoscopic measurement, numerical adjustment and quantitative evaluation. Very high accuracy is possible without special conditions on repeated fundus photography. The aim is to create a theoretical and methodical basis for ophthalmoscopic change detection with image-processing computers
点击下载:
PDF
(1944KB)
返 回