Title :
Holographic visocontrastometry
Author :
Titar, V.P. ; Shpachenko, O.V.
Author_Institution :
Khakov Nat. Univ., Kharkov, Ukraine
Abstract :
A new holographic visocontrastometry method is proposed. This method is based on using the multi-angle hologram instead of the number of test gratings. It is proposed to use the dynamic hologram for distortion compensation for test grating images projected on an eye retina caused by different defects of the eye media. The method not only simplifies ophthalmology disease diagnosis process but also provides a unique possibility of examination and treatment in the cases of such serious diseases as leukoma, cataracts, and opacity of the vitreous body.
Keywords :
biomedical imaging; eye; holographic gratings; holographic interferometry; patient diagnosis; cataracts; distortion compensation; dynamic hologram; eye retina; holographic visocontrastometry; leukoma; multi-angle hologram; ophthalmology disease diagnosis; test grating images; visual perception; vitreous body opacity; Animals; Biomedical optical imaging; Brain modeling; Diseases; Frequency; Holographic optical components; Holography; Optical sensors; Retina; Testing;
Conference_Titel :
4thLaser and Fiber-Optical Networks Modeling, 2002. Proceedings of LFNM 2002. International Workshop on
Print_ISBN :
0-7803-7372-3
DOI :
10.1109/LFNM.2002.1014197
