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Mitigation of atmospheric turbulence distortions in long range video surveillance
Journal article

Mitigation of atmospheric turbulence distortions in long range video surveillance

P. E. Robinson and W. A. Clarke
Mitigation of atmospheric turbulence distortions in long range video surveillance, SAIEE Africa Research Journal, Vol.102(1), pp.16-28
2011
Handle:
https://hdl.handle.net/10210/16412

Abstract

Atmospheric turbulence Scintillation Heat shimmer Graphics processing units Optical flow Deblurring Quality metrics
Abstract: This paper explores the problem of atmospheric turbulence in long range video surveillance. This turbulence causes a phenomenon called heat scintillation or heat shimmer which introduces distortions into the video being captured. The nature of these distortions is discussed and a number of possible solutions explored.
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