Incoherent Digital Holography: A Review
AbstractDigital holography (DH) is a promising technique for modern three-dimensional (3D) imaging. Coherent holography records the complex amplitude of a 3D object holographically, giving speckle noise upon reconstruction and presenting a serious drawback inherent in coherent optical systems. On the other hand, incoherent holography records the intensity distribution of the object, allowing a higher signal-to-noise ratio as compared to its coherent counterpart. Currently there are two incoherent digital holographic techniques: optical scanning holography (OSH) and Fresnel incoherent correlation holography (FINCH). In this review, we first explain the principles of OSH and FINCH. We then compare, to some extent, the differences between OSH and FINCH. Finally, some of the recent applications of the two incoherent holographic techniques are reviewed. View Full-Text
Scifeed alert for new publicationsNever miss any articles matching your research from any publisher
- Get alerts for new papers matching your research
- Find out the new papers from selected authors
- Updated daily for 49'000+ journals and 6000+ publishers
- Define your Scifeed now
Liu, J.-P.; Tahara, T.; Hayasaki, Y.; Poon, T.-C. Incoherent Digital Holography: A Review. Appl. Sci. 2018, 8, 143.
Liu J-P, Tahara T, Hayasaki Y, Poon T-C. Incoherent Digital Holography: A Review. Applied Sciences. 2018; 8(1):143.Chicago/Turabian Style
Liu, Jung-Ping; Tahara, Tatsuki; Hayasaki, Yoshio; Poon, Ting-Chung. 2018. "Incoherent Digital Holography: A Review." Appl. Sci. 8, no. 1: 143.
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.