MULTISPECTRAL SIGNATURE EXTRACTION TECHNIQUE
Assignee
TRW
Filed as: TRW INC.
Filed
Dec 17, 1992
Granted
Dec 26, 1995
Location
Redondo Beach CA (TRW)
Abstract
A method and apparatus for separating or extracting a desired multispectral optical signal of interest from a background. Radiation is detected from a scene which includes the multispectral optical signal of interest and the background. A multiplicity of wavelength bands are selected from the detected radiation to generate a multispectral input spectrum. The multispectral input spectrum is processed to separate the multispectral optical signal of interest from the background.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Dec 27, 1993
Rescinded
Apr 15, 1994
Duration
3 months
Inventor
- 1JOSEPH M. DENNEY
Sensitive facility: Redondo Beach CA (TRW)
Record Details
- Patent number
- US 5479255
- Application
- 00799177
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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