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30 September 2009 Temporal resolution enhancement from motion
M. P. Rollason, G. H. Watson, M. J. A. Strens
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Proceedings Volume 7482, Electro-Optical Remote Sensing, Photonic Technologies, and Applications III; 74820A (2009) https://doi.org/10.1117/12.830398
Event: SPIE Security + Defence, 2009, Berlin, Germany
Abstract
We describe progress in the third year of the EMRS DTC TEP theme project entitled "Temporal Resolution Enhancement from Motion". The aim is to develop algorithms that combine evidence over time from a sequence of images in order to improve spatial resolution and reduce unwanted artefacts. Years one and two of this project developed and demonstrated an efficient algorithm that provided good resolution enhancement of a scene viewed in the far field (approximately flat) [1]. This paper reports a new algorithm which is applicable to a three dimensional scene where substantial depth variation causes parallax within the imagery. The new algorithm is demonstrated using airborne infra-red imagery.
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M. P. Rollason, G. H. Watson, and M. J. A. Strens "Temporal resolution enhancement from motion", Proc. SPIE 7482, Electro-Optical Remote Sensing, Photonic Technologies, and Applications III, 74820A (30 September 2009); https://doi.org/10.1117/12.830398
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KEYWORDS
Resolution enhancement technologies
Algorithm development
Sensors
Image resolution
3D image processing
Image processing
Temporal resolution
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