Dual photography
http://dbpedia.org/resource/Dual_photography an entity of type: TopicalConcept
Dual photography is a photographic technique that uses Helmholtz reciprocity to capture the light field of all light paths from a structured illumination source to a camera. Image processing software can then be used to reconstruct the scene as it would have been seen from the viewpoint of the projector.
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Dual photography
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44539917
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792555766
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Dual photography is a photographic technique that uses Helmholtz reciprocity to capture the light field of all light paths from a structured illumination source to a camera. Image processing software can then be used to reconstruct the scene as it would have been seen from the viewpoint of the projector.
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851