Invention Grant
- Patent Title: Circuit for correcting lateral chromatic abberation
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Application No.: US17734576Application Date: 2022-05-02
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Publication No.: US11863889B2Publication Date: 2024-01-02
- 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: Sterne, Kessler, Goldstein & Fox, P.L.L.C.
- Main IPC: G06T5/00
- IPC: G06T5/00 ; H04N25/611 ; H04N9/64 ; H04N25/68
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
- US20220256126A1 CIRCUIT FOR CORRECTING LATERAL CHROMATIC ABBERATION Public/Granted day:2022-08-11
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