- Patent Title: Sensor array, method for calculating a color image and a hyperspectral image, method for carrying out a white balance and use of the sensor array in medical imaging
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Application No.: US17002864Application Date: 2020-08-26
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Publication No.: US11778288B2Publication Date: 2023-10-03
- Inventor: Daniel Harter , Johannes Bourbon
- Applicant: Scholly Fiberoptic GmbH
- Applicant Address: DE Denzlingen
- Assignee: Scholly Fiberoptic GmbH
- Current Assignee: Scholly Fiberoptic GmbH
- Current Assignee Address: DE Denzlingen
- Agency: Volpe Koenig
- Priority: DE 2019123356.9 2019.08.30
- Main IPC: H04N5/33
- IPC: H04N5/33 ; H01L27/146 ; H04N9/04 ; H04N9/73 ; G01J3/28 ; A61B5/00 ; A61B1/00 ; H04N23/11 ; G01J3/51 ; A61B1/04 ; H04N23/84 ; H04N23/88 ; H04N25/131 ; H04N25/13

Abstract:
A sensor array (1) for recording a color image in the visible spectrum (8) and hyperspectral information that is spatially linked with the color image, wherein the sensor array (1) includes an image sensor (2) composed of a plurality of photocells (3), wherein respectively a color filter (4) is fixedly assigned to at least one portion of the photocells (3), wherein each photocell (3) is assigned to a subcell (5) and each subcell (5) is assigned to a supercell (6). Each subcell (5) has at least one additional filter of a channel, and all the channels together cover at least the entire visible spectrum (8), and the characteristic wavelengths (9) of the individual filters belonging to a channel in each case differ from one another between the subcells (5) of a supercell (6).
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