ArticleOptics express2006
Lensless coherent imaging by phase retrieval with an illumination pattern constraint.
Article in Optics express, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed.
- Implementation of free-space Fourier Ptychography with near maximum system numerical aperture.Optics express · 2022Article
- Recent Advances in Lensless Imaging.Optica · 2022Article
- A Simply Equipped Fourier Ptychography Platform Based on an Industrial Camera and Telecentric Objective.Sensors (Basel, Switzerland) · 2019Article
- 3D Imaging Based on Depth Measurement Technologies.Sensors (Basel, Switzerland) · 2018Review
- Wide-field, high-resolution Fourier ptychographic microscopy.Nature photonics · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It is often possible to reduce the requirements on an imaging system by placing greater demands either on an illumination system or on post-detection processing of the data collected by the system. An extreme example of this is a system with no receiver optics whatsoever. By illuminating an object or scene with coherent light having a shaped illumination pattern, the receiver can be a simple detector array with no imaging optics, detecting the speckle intensity pattern reflected from the object; an image of the object can be reconstructed by a phase retrieval algorithm.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.