The Boeing Company

Friedrich Wilhelm Kunzler

David Roderick Gerwe

Kevin R Paxton

Paul S Idell

Mark Andrew Lundgren

Maurice Masequesmay

An image capture apparatus comprises a focal plane array having a first portion and a second portion and a plurality of detectors. The image capture apparatus further comprises a filter device coupled with the covering the first portion of the focal plane array, the filter device comprising at least a first bandpass filter, comprising a first frequency range, and a second bandpass filter, comprising a second frequency range that is different from the first frequency range. The second portion of the focal plan array is uncovered by the filter device.

Multi-spectral and panchromatic imaging apparatus and associated system and method

An image capture apparatus comprises a focal plane array and a filter device. The focal plane array comprises a plurality of detectors and the filter device is coupled with and covering the focal plane array. The filter device comprises at least one set of spectral filters, comprising at least a first spectral filter, which comprising a first wavelength range, and a second spectral filter, which comprises a second wavelength range that is different from the first wavelength range. The filter device also comprises a plurality of polarization channels, each having a polarization value that is different than the polarization value of any other of the plurality of polarization channels. The filter device further comprises a plurality of sounding filters, each operable within a spectral wavelength range and each configured to determine a characterization of atmospheric conditions.

Multi-spectral and polarization imaging apparatus with atmospheric sounding filters and associated system and method

A combined multi-spectral and polarization (CMSP) sensor is disclosed that enhances contrast-to-noise ratio (CNR). The CMSP sensor comprises a multi-spectral and polarization (MSP) filter, a single focal plane array (FPA), and a controller. The FPA comprises a plurality of detectors and the MSP filter comprises at least a first bandpass filter having a first frequency range and a second bandpass filter having a second frequency range that is distinct from the first frequency range and a first polarization filter having a first polarization value and a second polarization filter having a second polarization value that is distinct from the first polarization value.

Combined multi-spectral and polarization sensor

A method includes capturing, with an image capture device, a first image of a scene while a portion of the scene has a first alignment with a first detector of a focal plane array and a first bandpass filter is between the portion of the scene and the first detector. The method includes, in response to determining that the portion of the scene has a second alignment with a second detector of the focal plane array, the second alignment substantially matching the first alignment, and that a second bandpass filter having a second frequency range that is distinct from a first frequency range of the first bandpass filter is between the portion of the scene and the second detector, initiating storage of a second image of the scene, the second image captured while the portion of the scene has the second alignment with the second detector.

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Hacienda Heights, CA, United States of America

Friedrich Wilhelm Kunzler