Gigapixel synthetic-aperture digital holography

James R. Fienup; Abbie E. Tippie

doi:10.1117/12.894903

20 September 2011 Gigapixel synthetic-aperture digital holography

James R. Fienup, Abbie E. Tippie

Proceedings Volume 8122, Tribute to Joseph W. Goodman; 812203 (2011) https://doi.org/10.1117/12.894903
Event: SPIE Optical Engineering + Applications, 2011, San Diego, California, United States

Abstract

Building on the work of Goodman and Lawrence [1], we have extended digital holographic imaging to gigapixel scales with 2-D aperture synthesis. Sub-pixel registration algorithms were required to mosaic together thousands of arrays of data, and phase-error correction algorithms were required to correct for system instabilities.

Citation Download Citation

James R. Fienup and Abbie E. Tippie "Gigapixel synthetic-aperture digital holography", Proc. SPIE 8122, Tribute to Joseph W. Goodman, 812203 (20 September 2011); https://doi.org/10.1117/12.894903

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