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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
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Cole, Edwin Randolph | The removal of unknown image blurs by homomorphic filtering | This report describes a homomorphic method for the estimation and removal of unknown image blurs, which are presumed to have been caused by a linear stationary system. Previous methods have required a more or less perfect a priori knowledge of the identity of the blur. the method described here requ... | Homomorphic filtering; Removal; Image blurs; Blurred image | 1974 |
| 2 |
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Allen, Edgar S. | Sensory information processing (1 January 1976 - 30 June 1976) | The removal of the effects of atmospheric turbulence from optical images is a significant problem of long standing. Recent investigations by Knox and Thompson have led to the development of a restoration procedure which shows considerable promise. This procedure has not been successfully applied to ... | Removal; Atmospheric turbulence; Interference; Restoration procedure | 1977 |
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