Invention Grant
- Patent Title: Bias lighting effect generation for videos
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Application No.: US17422097Application Date: 2019-05-01
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Publication No.: US12238447B2Publication Date: 2025-02-25
- Inventor: Bryan Ku , Aileen Cheng , Rick Maria Frederikus Van Mook
- Applicant: Google LLC , Bryan Ku , Aileen Cheng , Rick Maria Frederikus Van Mook
- Applicant Address: US CA Mountain View; US CA San Bruno; US CA Cupertino; US CA Mountain View
- Assignee: Google LLC,Bryan Ku,Aileen Cheng,Rick Maria Frederikus Van Mook
- Current Assignee: Google LLC,Bryan Ku,Aileen Cheng,Rick Maria Frederikus Van Mook
- Current Assignee Address: US CA Mountain View; US CA San Bruno; US CA Cupertino; US CA Mountain View
- Agency: DORITY & MANNING P.A.
- International Application: PCT/US2019/030195 WO 20190501
- International Announcement: WO2020/222839 WO 20201105
- Main IPC: H04N5/262
- IPC: H04N5/262 ; G06T5/00 ; G06T5/70

Abstract:
Systems and methods for generating a bias lighting effect are provided. A computer-implemented method can include obtaining a video comprising a plurality of video frames. For each of one or more video frames of the plurality of video frames, the method can include sampling an edge portion of the video frame. The edge portion can include a portion of the video frame adjacent to an edge of the video frame. The method can further include generating a bias lighting effect for the video frame. Generating the bias lighting effect can include inverting the edge portion across the edge and blurring the edge portion. The method can further include displaying the video frame concurrently with the bias lighting effect for the video frame. The bias lighting effect can be displayed adjacent to the edge of the video frame.
Public/Granted literature
- US20220116550A1 Bias Lighting Effect Generation for Videos Public/Granted day:2022-04-14
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