Djorgovski, S. and Weir, N. and Meylan, G. (1990) Application of image processing techniques in a search for gravitational lenses and quasar pairs. In: Gravitational Lensing. Lecture Notes in Physics. No.360. Springer , Berlin, pp. 108-110. https://resolver.caltech.edu/CaltechAUTHORS:20190605-111346363
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Abstract
We discuss application of two image processing techniques to high-resolution imaging of quasars, in a search for multiple images or companion objects: PSF subtraction, and MEM seeing deconvolution, on the examples of QSO 2300-352, and QQ 2345+007.
| Item Type: | Book Section | |||||||||
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| Additional Information: | © 1990 Springer-Verlag. | |||||||||
| Subject Keywords: | Image Processing Technique; Band Image; Gravitational Lens; Pixel Scale; Faint Galaxy | |||||||||
| Series Name: | Lecture Notes in Physics | |||||||||
| Issue or Number: | 360 | |||||||||
| DOI: | 10.1007/BFb0009242 | |||||||||
| Record Number: | CaltechAUTHORS:20190605-111346363 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20190605-111346363 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 96147 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Tony Diaz | |||||||||
| Deposited On: | 06 Jun 2019 03:46 | |||||||||
| Last Modified: | 16 Nov 2021 17:18 |
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