Encapsulated opto-electronic system for co-directional imaging in multiple fields of view

A tethered opto-electronic imaging system encapsulated in an optically-transmissible housing capsule/shell and configured to image object space in multiple fields-of-view (FOVs) to form a visually-perceivable representation of the object space in which sub-images representing different FOVs remain c...

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Bibliographische Detailangaben
Hauptverfasser: Chang, Chih-Chiang, Pfisterer, Richard, Scaramella, Brian, Sapozink, Andrew, Banerjee, Bhaskar, Ellis, Scott
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A tethered opto-electronic imaging system encapsulated in an optically-transmissible housing capsule/shell and configured to image object space in multiple fields-of-view (FOVs) to form a visually-perceivable representation of the object space in which sub-images representing different FOVs remain co-directional regardless of mutual repositioning of the object and the imaging system. The capsule/shell of the system is a functionally-required portion of the train of optical components that aggregately define and form a lens of the optical imaging system. The tether is devoid of any functional optical channel or element. When different FOVs are supported by the same optical detector, co-directionality of formed sub-images images is achieved due via judicious spatial re-distribution of irradiance of an acquired sub-image to form a transformed sub-image while maintaining aspect ratios of dimensions of corresponding pixels of the acquired and transformed sub-images. Methodology of transformation of images utilizing radial redistribution of image irradiance.