Title :
Signal Processing in Visual Optics [Life Sciences]
Author :
Iskander, D. Robert
Author_Institution :
Inst. of Biomed. Eng. & Instrum., Wroclaw Univ. of Technol., Wroclaw, Poland
Abstract :
This column summarizes the recent endeavors undertaken in search of adequate characterization of the human eye´s optics that involves application of various levels of signal processing tools. In particular, we focus on temporal changes in tear film and natural microfluctuations in a steady-state accommodation-the two factors that have the greatest influence on optical quality of the human eye.
Keywords :
optical information processing; human eye optics characterization; natural microfluctuations; optical quality; signal processing tools; steady-state accommodation; tear film; visual optics; Optical films; Optical imaging; Optical refraction; Optical sensors; Optical signal processing; Visualization;
Journal_Title :
Signal Processing Magazine, IEEE
DOI :
10.1109/MSP.2014.2312072
