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Comparison System for Microscope Images

Pope, D. P. and Vreeland, T., Jr. and Wood, D. S. (1966) Comparison System for Microscope Images. Review of Scientific Instruments, 37 (3). pp. 377-378. ISSN 0034-6748. https://resolver.caltech.edu/CaltechAUTHORS:20130510-144636083

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Abstract

A relatively simple system for the critical comparison of the two microscope images is described below. This system has advantages not offered by the split field optical system normally employed for the comparison of images. The split field system places the images from two microscopes side by side as viewed through a single eyepiece. The system described herein superimposes the two images in a single eyepiece, and displays them alternately in time. Differences and similarities in the two images are readily observed, because those features which are different appear to change at the rate of the alternating display, while those features which are similar do not change. This "blink" display principle has been used for some time in astronomy to compare pictures of the sky taken at different times, but its use is not widely known.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1063/1.1720192DOIUNSPECIFIED
http://rsi.aip.org/resource/1/rsinak/v37/i3/p377_s1PublisherUNSPECIFIED
Additional Information:© 1966 American Institute of Physics. Received 11 October 1965. Work sponsored by the U. S. Atomic Energy Commission Contract No. AT(04-3)-473.
Funders:
Funding AgencyGrant Number
U. S. Atomic Energy CommissionAT(04-3)-473
Issue or Number:3
Record Number:CaltechAUTHORS:20130510-144636083
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20130510-144636083
Official Citation:Comparison System for Microscope Images D. P. Pope, T. Vreeland, Jr., and D. S. Wood, Rev. Sci. Instrum. 37, 377 (1966), DOI:10.1063/1.1720192
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:38430
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:13 May 2013 18:25
Last Modified:03 Oct 2019 04:57

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