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公开(公告)号：US11539969B1
公开(公告)日：2022-12-27
申请号：US17127893
申请日：2020-12-18
Applicant: Zoox, Inc.
IPC: H04N19/29 , H04N19/86 , H04N19/70 , H04N19/167 , H04N21/20
Abstract: Techniques for encoding image data are discussed. Image data containing multiple image frames can be received from an image sensor associated with a vehicle. A first image frame and a second image frame may be associated with a first data chunk. A first metadata associated with the first image frame can be identified. Additionally, a second metadata associated with the second image frame can be identified. The first data chunk can be created that includes the first image frame, the second image frame, the first metadata, and the second metadata. The first data chunk can be stored in a video container, where the video container can be indexed to access the first image frame with the first metadata or the second image frame with the second metadata.
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公开(公告)号：US12014550B1
公开(公告)日：2024-06-18
申请号：US17214587
申请日：2021-03-26
Applicant: Zoox, Inc.
Inventor： Maxwell Ethan Mckenzie Yaron , Turhan Karadeniz , Andrew Lewis King , Sandra Ruiz , Nathaniel John Villaume , Subasingha Shaminda Subasingha
CPC classification number: G06V20/56 , G06F11/1004 , G06F11/1048 , G06V10/751
Abstract: Techniques for image data protection using cyclic redundancy checks are disclosed herein. Some of the techniques may include, at a processor, receiving image data that includes multiple lines of pixel data. The processor may also determine at least a first hash value representing a first line of pixel data of the multiple lines of pixel data and a second hash value representing a second line of pixel data of the multiple lines of pixel data. The processor may also send the image data to a computing device that is configured to determine, based at least in part on the first hash value and the second hash value, whether the image data is corrupt.
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