Title :
Surface reconstruction from retinal laser images
Author_Institution :
Dept. of Biomed. Eng., Brno Univ. of Technol., Czech Republic
fDate :
6/26/1905 12:00:00 AM
Abstract :
The aim of This work is to describe techniques that lead to surface extraction of the retinal structure. Based on the tomographic data from the confocal scanning laser ophthalmoscope (CSLO) we perform some necessary preprocessing steps to correct the nonuniform illumination and to suppress the noise. Then we extract the surface and perform some postprocessing operations before visualization. First results of ongoing research are presented and also the suggestions for future research are proposed.
Keywords :
"Surface reconstruction","Surface emitting lasers","Image reconstruction","Retina","Discrete wavelet transforms","Laser beams","Lighting","Noise level","Head","Eyes"
Conference_Titel :
Engineering in Medicine and Biology Society, 2004. IEMBS ´04. 26th Annual International Conference of the IEEE
Print_ISBN :
0-7803-8439-3
DOI :
10.1109/IEMBS.2004.1403392
