[Imaging and computer processing of the ocular fundus picture].
Computer analysis of a picture in ophthalmology makes objective evaluation of the clinical finding possible. After analogue-digital transfer the pictures of the fundus on a black and white negative and coloured positive 24 x 36 mm were analyzed on a Pericolor 2000 E computer. We measured the area of the glaucoma excavation of the papilla of the optic nerve, calculated the C/D ratio, assessed changes in the picture of the fundus in exudative diabetic maculopathy on paired slides obtained after a one-year interval. We evaluated changes of fluorescein penetration during fluoroangiography in different diseases.
Novák
J
J
Ocní klinika FN, Hradec Králové.
Rencová
E
E
Krekule
I
I
Saic
S
S
Hejcmanová
D
D
D005451:Fluorescein Angiography; D005654:Fundus Oculi; D005901:Glaucoma / Q000473:pathology; D006801:Humans; D007091:Image Processing, Computer-Assisted; D012164:Retinal Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000473:pathology
K moznostem snímání a pocítacového zpracování obrazu ocního pozadí.