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Digital holography with arbitrary temporal phase-shifts and multiple wavelengths for shape measurement of rough surfaces

: Carl, D.; Fratz, M.; Strohmeier, D.; Giel, D.M.; Höfler, H.

Fulltext urn:nbn:de:0011-n-872675 (1.6 MByte PDF)
MD5 Fingerprint: 0dba8efaced61f931c3ca941d15f3689
Created on: 21.1.2009

Optical Society of America -OSA-, Washington/D.C.:
Digital Holography and Three-Dimensional Imaging 2008. Technical Digest. CD-ROM : St. Petersburg, Florida, March 16, 2008
St. Petersburg/Fla., 2008
Paper DMC7, 3 pp.
Topical Meeting "Digital Holography and Three-Dimensional Imaging" (DH) <2008, St. Petersburg/Fla.>
Conference Paper, Electronic Publication
Fraunhofer IPM ()
digital holography; speckle interferometry

A novel implementation of lensless multi-wavelength digital holography with arbitrary temporal phase-shifts is presented. The algorithm proposed by Cai et al. is used to our knowledge for the first time in lensless holography.