Astronomical imaging by filtered weighted-shift-and-add technique
نویسندگان
چکیده
منابع مشابه
Improving retinal image resolution with iterative weighted shift-and-add.
High-resolution retinal imaging requires dilating the pupil, and therefore exposing more aberrations that blur the image. We developed an image processing technique that takes advantage of the natural movement of the eye to average out some of the high-order aberrations and to oversample the retina. This method was implemented on a long sequence of retinal images of subjects with normal vision....
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America A
سال: 1986
ISSN: 1084-7529,1520-8532
DOI: 10.1364/josaa.3.002069