Image analysis of conjunctival hyperemia. A personal computer based system.
An image analysis system that estimates conjunctival hyperemia is described. The system gives a good estimate of minor to moderate hyperemia in the conjunctiva, and is easy and fast to operate.
Villumsen
J
J
Department of Ophthalmology, University Hospital, Umeå, Sweden.
Ringquist
J
J
Alm
A
A
D000465:Algorithms; D003228:Conjunctiva / Q000098:blood supply*; D006801:Humans; D006940:Hyperemia / Q000473:pathology*; D007091:Image Processing, Computer-Assisted