We discuss pseudo Wigner-Ville distribution based phase derivative estimation techniques in digital holographic interferometry. These techniques address the major challenges associated with measuring phase derivatives, and have great potential in non-destructive testing and precision metrology.

© 2014 Optical Society of America

PDF Article
More Like This
Visual measurement of pulse laser ablation process by use of digital holographic interferometry

Jianlin Zhao, Jun Wang, and Jianglei Di
DTh3B.5 Digital Holography and Three-Dimensional Imaging (DH) 2014

Measurement of Vocal Folds Displacements using High-Speed Digital Holographic Interferometry

María del S. Hernandez-Montes, Silvino Muñoz, and Fernando Mendoza
LTu4A.28 Latin America Optics and Photonics Conference (LAOP) 2014

Temperature Measurement of Macro and Micro Diffusion Flame by Digital Holographic Interferometry using Volume Phase Holographic Grating

Vivek Rastogi, Shilpi Agarwal, Varun Kumar, and Chandra Shakher
ETh1A.1 Optics and Photonics for Sensing the Environment (ES) 2019


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription