A Focal Plane Assembly (FPA) of a remote sensing satellite for receiving a focal plane image provided by an optical lens, comprises a sub-pixel shifting field separator, a first linear image sensor, and a second linear image sensor. The field separator split the focal plane image up into a first half focal plane image and a second half focal plane image, the first linear image sensor, located at an edge of a half focal plane, receives the first half focal plane image to generate a first image, the second linear image sensor, located at an edge of another half focal plane, receives the second half focal plane image to generate a second image, wherein a sub-pixel shifting relation is between the first image and the second image.
FOCAL PLANE ASSEMBLY OF REMOTE SENSING SATELLITE AND IMAGE PROCESSING METHOD THEREOF
2020-11-26
Patent
Elektronische Ressource
Englisch
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B64G Raumfahrt , COSMONAUTICS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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