Invention Grant
- Patent Title: Selective picture-based encryption of video streams
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Application No.: US17068447Application Date: 2020-10-12
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Publication No.: US11589090B2Publication Date: 2023-02-21
- Inventor: Veeramanikandan Raju , Madhukar Budagavi
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Carl G. Peterson; Frank D. Cimino
- Main IPC: H04N21/2347
- IPC: H04N21/2347 ; H04N21/234 ; H04N21/845
Abstract:
A method for encrypting a video stream in a video encoder is provided that includes receiving the video stream and encrypting randomly selected pictures in the video stream as the video stream is encoded.
Public/Granted literature
- US20210084349A1 Selective Picture-Based Encryption of Video Streams Public/Granted day:2021-03-18
Information query
