Invention Grant
- Patent Title: Adaptive glare removal and/or color correction
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Application No.: US16883587Application Date: 2020-05-26
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Publication No.: US11483463B2Publication Date: 2022-10-25
- Inventor: Julia Winn , Abraham Stephens , Daniel Pettigrew , Aaron Maschinot , Ce Liu , Michael Krainin , Michael Rubinstein , Jingyu Cui
- Applicant: Google LLC
- Applicant Address: US CA Mountain View
- Assignee: Google LLC
- Current Assignee: Google LLC
- Current Assignee Address: US CA Mountain View
- Agency: IP Spring
- Main IPC: G06K9/34
- IPC: G06K9/34 ; H04N5/232 ; B60J3/04 ; G02F1/1333 ; G02F1/137 ; H04N5/00 ; H04N1/60 ; G06T5/00 ; H04N1/38 ; G06T5/50 ; H05B45/20

Abstract:
Some implementations relate to determining whether glare is present in captured image(s) of an object (e.g., a photo) and/or to determining one or more attributes of any present glare. Some of those implementations further relate to adapting one or more parameters for a glare removal process based on whether the glare is determined to be present and/or based on one or more of the determined attributes of any glare determined to be present. Some additional and/or alternative implementations disclosed herein relate to correcting color of a flash image of an object (e.g., a photo). The flash image is based on one or more images captured by a camera of a client device with a flash component of the client device activated. In various implementations, correcting the color of the flash image is based on a determined color space of an ambient image of the object.
Public/Granted literature
- US20200282811A1 ADAPTIVE GLARE REMOVAL AND/OR COLOR CORRECTION Public/Granted day:2020-09-10
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