Phase-correlation robustly detects translations and rotations between images. We extend it for registration of images acquired using varied settings of differential interference contrast (DIC) and differential phase contrast (DPC) for phase-retrieval.
© 2009 OSA
S. B. Mehta and C. J. Sheppard, "A New Phase-Correlation Based Gradient Registration Approach for Phase-Retrieval with DIC and DPC," in Frontiers in Optics 2009/Laser Science XXV/Fall 2009 OSA Optics & Photonics Technical Digest, OSA Technical Digest (CD) (Optical Society of America, 2009), paper SWA4.
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