Real correlation time measurement in laser speckle contrast analysis using wide exposure time range images
Applied Optics, Vol. 48, Issue 8, pp. 1425-1429 (2009)
http://dx.doi.org/10.1364/AO.48.001425
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Abstract
In laser speckle contrast analysis (LASCA) used for imaging of blood flow, besides the moving blood cells, the speckle pattern is also influenced by the imaging system and scattering properties of the laser- illuminated static surface. A latex microsphere (
© 2009 Optical Society of America
OCIS Codes
(120.6150) Instrumentation, measurement, and metrology : Speckle imaging
(170.3880) Medical optics and biotechnology : Medical and biological imaging
ToC Category:
Imaging Systems
History
Original Manuscript: November 21, 2008
Revised Manuscript: February 11, 2009
Manuscript Accepted: February 12, 2009
Published: March 3, 2009
Virtual Issues
Vol. 4, Iss. 5 Virtual Journal for Biomedical Optics
Citation
Tomi Smausz, Dániel Zölei, and Béla Hopp, "Real correlation time measurement in laser speckle contrast analysis using wide exposure time range images," Appl. Opt. 48, 1425-1429 (2009)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-48-8-1425
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