Translator Disclaimer
Paper
24 August 2015 A simple and efficient algorithm to reconstruct digital color holograms
Author Affiliations +
Proceedings Volume 9660, SPECKLE 2015: VI International Conference on Speckle Metrology; 96601Y (2015) https://doi.org/10.1117/12.2196194
Event: SPECKLE 2015: VI International Conference on Speckle Metrology, 2015, Guanajuato, Mexico
Abstract
This paper presents a reconstruction algorithm based on an intermediate digital hologram which leads to the reconstruction of the image of the object with a controlled sampling pitch and number of pixels. The final image is obtained by calculating the diffraction from the intermediate hologram plane to the image plane using the convolution approach. Experimental results confirm the suitability of the proposed method. The calculation time is slightly better than the other similar approaches. Application in digital color holographic imaging shows that the proposed algorithm provides full color images of colored objects.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Junchang Li, Qinghe Song, Zujie Peng, and Pascal Picart "A simple and efficient algorithm to reconstruct digital color holograms", Proc. SPIE 9660, SPECKLE 2015: VI International Conference on Speckle Metrology, 96601Y (24 August 2015); https://doi.org/10.1117/12.2196194
PROCEEDINGS
6 PAGES


SHARE
Advertisement
Advertisement
Back to Top