Author : Madhura D. Ketkar
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (131 download)
Book Synopsis Strategies for Dynamic Vision in the Drosophila Peripheral Visual System by : Madhura D. Ketkar
Download or read book Strategies for Dynamic Vision in the Drosophila Peripheral Visual System written by Madhura D. Ketkar and published by . This book was released on 2022 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Changes in luminance over space and time drive visual behaviors across species. Thus, sensitivity to luminance changes or contrast is fundamental to visual perception. Visual perception has to work in many different conditions, and these conditions can change rapidly. For perception unaffected by viewing conditions, contrast sensitivity must remain constant despite changing visual statistics, such as changes in mean luminance. Across species, photoreceptor gain control maintains the system sensitive enough to capture light changes over vastly varying illumination, however the gain control o...