Invention Grant
- Patent Title: Circuit for correcting lateral chromatic abberation
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Application No.: US16848131Application Date: 2020-04-14
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Publication No.: US11350063B2Publication Date: 2022-05-31
- Inventor: Chihsin Wu , David R. Pope
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fenwick & West LLP
- Main IPC: H04N9/04
- IPC: H04N9/04 ; G06T5/00 ; H04N5/367 ; H04N9/64

Abstract:
Embodiments relate to lateral chromatic aberration (LCA) recovery of raw image data generated by image sensors. A chromatic aberration recovery circuit performs chromatic aberration recovery on the raw image data to correct the resulting LCA in the full color images using pre-calculated offset values of a subset of colors of pixels.
Public/Granted literature
- US20210321065A1 CIRCUIT FOR CORRECTING LATERAL CHROMATIC ABBERATION Public/Granted day:2021-10-14
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