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1 November 1998 Object tilt measurement using a photorefractive speckle correlator: theoretical and experimental analysis
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A speckle correlation technique is proposed for the measurement of small object tilt. Theoretical analysis is formulated for a general case of object tilt. Simulation and experimental studies are performed to verify the outcome of theoretical predictions and accuracy in measurement. Sensitivity of tilt measurement is studied and quantified from observations made from object position in various longitudinal planes.
Renu Tripathi, G. S. Pati, Arvind Kumar, and Kehar Singh "Object tilt measurement using a photorefractive speckle correlator: theoretical and experimental analysis," Optical Engineering 37(11), (1 November 1998). https://doi.org/10.1117/1.601887
Published: 1 November 1998
JOURNAL ARTICLE
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