6533b7d5fe1ef96bd1264f7c

RESEARCH PRODUCT

Using Partial Coherence and Digital Holography for 3D Imaging and Profile Extraction

Javier GarciaZeev ZalevskyRoy PearlEmanuel VexbergOfer Margalit

subject

Physicsbusiness.industryPhase (waves)HolographyImage processinglaw.inventionLight sourceOpticsInterference (communication)lawSpatial frequencybusinessDigital holographyPartial coherence

description

Two approaches for 3D imaging are presented. At first we use partial coherence of the light source and in the second we compute the unwrapped phase by illuminating the object from several slightly different angles.

https://doi.org/10.1364/dh.2008.dma6