Adaptive wiener image restoration kernel
Abstract
A method and device for restoration of electro-optical image data using an adaptive Wiener filter begins with constructing imaging system Optical Transfer Function, and the Fourier Transformations of the noise and the image. A spatial representation of the imaged object is restored by spatial convolution of the image using a Wiener restoration kernel.
- Inventors:
-
- Henderson, NV
- Issue Date:
- Research Org.:
- National Security Technologies, LLC (Las Vegas, NV)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 909581
- Patent Number(s):
- 7228005
- Application Number:
- 10/462,414
- Assignee:
- National Security Technologies, LLC (Las Vegas, NV)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06K - RECOGNITION OF DATA
G - PHYSICS G06 - COMPUTING G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- DOE Contract Number:
- AC08-96NV11718
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION
Citation Formats
Yuan, Ding. Adaptive wiener image restoration kernel. United States: N. p., 2007.
Web.
Yuan, Ding. Adaptive wiener image restoration kernel. United States.
Yuan, Ding. Tue .
"Adaptive wiener image restoration kernel". United States. https://www.osti.gov/servlets/purl/909581.
@article{osti_909581,
title = {Adaptive wiener image restoration kernel},
author = {Yuan, Ding},
abstractNote = {A method and device for restoration of electro-optical image data using an adaptive Wiener filter begins with constructing imaging system Optical Transfer Function, and the Fourier Transformations of the noise and the image. A spatial representation of the imaged object is restored by spatial convolution of the image using a Wiener restoration kernel.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2007},
month = {6}
}
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