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Proceedings Article
Phase Reconstruction from Noisy Fresnel Field Using Compressive SensingPublished in OSA
2016
Reconstruction of phase of the object wave from imperfect noisy Fresnel field using compressive sensing is numerically demonstrated. The CS based method yields better reconstruction accuracy of both intensity and phase than the direct method. © OSA 2016.
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About the journal
| Journal | 13th International Conference on Fiber Optics and Photonics |
|---|---|
| Publisher | OSA |
| Open Access | 0 |
Authors (3)
Prakash R- Compressive complex wave retrieval from a single off-axis digital Fresnel hologram for quantitative phase imaging and microlens characterization
- Phase reconstruction using compressive two-step parallel phase-shifting digital holography
- Joint encryption and copy right protection of images and audio data using digital holography
- Compressive holography using Fresnelet based sparsification of input complex object field
Anith Nelleri- Space bandwidth product analysis of digital holography and image reconstruction process
- Compressive Digital Fresnel Holographic Encryption using Circular Harmonic Key
- Error analysis for a lens-less in-line digital holographic complex information security system based on double random phase encoding
- Wavelet based three-dimensional object recognition using single off-axis digital Fresnel hologram
