公开(公告)号：US11715304B2

公开(公告)日：2023-08-01

申请号：US17860962

申请日：2022-07-08

Applicant: Cisco Technology, Inc.

Inventor： Hugo Latapie ,  Enzo Fenoglio ,  David Delano Ward ,  Guillaume Sauvage De Saint Marc ,  Carole Gridley

IPC: G06V20/52 ,  H04N7/18 ,  G06T7/11 ,  G06T7/20 ,  G08B5/22 ,  G06Q30/0601 ,  G06V20/40 ,  G06V40/10

CPC classification number: G06V20/52 ,  G06Q30/0625 ,  G06T7/11 ,  G06T7/20 ,  G06V20/46 ,  G06V40/10 ,  G08B5/22 ,  H04N7/181 ,  G06T2207/10016 ,  G06T2207/20084 ,  G06T2207/30232 ,  G06V2201/08

Abstract: In one embodiment, a video analysis service receives video data captured by one or more cameras at a particular location. The service applies a neural network-based model to portions of the video data, to identify objects within the video data. The service maps outputs of the neural network-based model to symbols using a conceptual space. The outputs of the model comprise the identified objects. The service applies a symbolic reasoning engine to the symbols, to generate an alert. The service sends the alert to a user interface in conjunction with the video data.

公开(公告)号：US11386667B2

公开(公告)日：2022-07-12

申请号：US16708648

申请日：2019-12-10

Applicant: Cisco Technology, Inc.

Inventor： Hugo Latapie ,  Enzo Fenoglio ,  David Delano Ward ,  Guillaume Sauvage De Saint Marc ,  Carole Gridley

IPC: G06V20/52 ,  H04N7/18 ,  G06T7/11 ,  G06T7/20 ,  G08B5/22 ,  G06Q30/06 ,  G06V20/40 ,  G06V40/10

Abstract: In one embodiment, a video analysis service receives video data captured by one or more cameras at a particular location. The service applies a neural network-based model to portions of the video data, to identify objects within the video data. The service maps outputs of the neural network-based model to symbols using a conceptual space. The outputs of the model comprise the identified objects. The service applies a symbolic reasoning engine to the symbols, to generate an alert. The service sends the alert to a user interface in conjunction with the video data.

公开(公告)号：US20210042532A1

公开(公告)日：2021-02-11

申请号：US16708648

申请日：2019-12-10

Applicant: Cisco Technology, Inc.

Inventor： Hugo Latapie ,  Enzo Fenoglio ,  David Delano Ward ,  Guillaume Sauvage De Saint Marc ,  Carole Gridley

IPC: G06K9/00 ,  H04N7/18 ,  G06T7/11 ,  G06T7/20 ,  G08B5/22 ,  G06Q30/06

Abstract: In one embodiment, a video analysis service receives video data captured by one or more cameras at a particular location. The service applies a neural network-based model to portions of the video data, to identify objects within the video data. The service maps outputs of the neural network-based model to symbols using a conceptual space. The outputs of the model comprise the identified objects. The service applies a symbolic reasoning engine to the symbols, to generate an alert. The service sends the alert to a user interface in conjunction with the video data.