Projects per year
Abstract
Imaging through a strongly diffusive medium remains an outstanding challenge, in particular in applications in biological and medical imaging. Here, we propose a method based on a single-photon time-of-flight camera that allows, in combination with computational processing of the spatial and full temporal photon distribution data, imaging of an object embedded inside a strongly diffusive medium over more than 80 transport mean free paths. The technique is contactless and requires 1 s acquisition times, thus allowing Hz frame rate imaging. The imaging depth corresponds to several centimetres of human tissue and allows us to perform deep-body imaging as a proof of principle.
Original language | English |
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Pages (from-to) | 575-579 |
Journal | Nature Photonics |
Volume | 13 |
Early online date | 20 May 2019 |
DOIs | |
Publication status | Published - 1 Aug 2019 |
Keywords / Materials (for Non-textual outputs)
- imaging and sensing
- Imaging Techniques
- single photons and quantum effects
- ultrafast photonics
Fingerprint
Dive into the research topics of 'Computational time-of-flight diffuse optical tomography'. Together they form a unique fingerprint.Projects
- 2 Finished
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Ultrafast Imaging using Quantum Technologies (ULTRA-IMAGE)
Henderson, R. (Principal Investigator)
1/02/15 → 31/01/18
Project: Research
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UK Quantum Technology Hub in Quantum Enhanced Imaging
Henderson, R. (Principal Investigator)
1/12/14 → 30/11/19
Project: Research
Profiles
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Robert Henderson
- School of Engineering - Personal Chair of Electronic Imaging
Person: Academic: Research Active