- Forfatter
- Hovland, Harald
- Publisert
- 2013
- Emneord
- Tomografi
- Tomografi
- Optikk
- Permalenke
- https://ffi-publikasjoner.archive.knowledgearc.net/handle/20.500.12242/34
- DOI
- 10.1364/OE.21.004688
- Samling
- Articles
- Description
- Hovland, Harald. Construction and demonstration of a multispectral tomographic scanning imager (TOSCA). Optics Express 2013 ;Volum 21.(4) s. 4688-4702
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- 1032173-utgivers.pdf
- Size: 4M
- Sammendrag
- This work presents the first experimental demonstrator of an imager based on a tomographic scanning (TOSCA) principle. The device described generates a stream of multispectral images of a scene or target using simple conical scan optics and a simple patterned reticle, followed by collecting optics and one or several single pixel detectors. Tomographic processing techniques are then applied to the one-dimensional signals to reproduce two-dimensional images. Various aspects of the design and construction are described, and resulting images and movies are shown.