公开(公告)号：US12142261B2

公开(公告)日：2024-11-12

申请号：US17203269

申请日：2021-03-16

Applicant: INTELLIVISION TECHNOLOGIES CORP.

Inventor： Krishna Khadloya ,  Chandan Gope ,  Vaidhi Nathan

IPC: G10L15/16 ,  G06F9/54 ,  G06N3/045 ,  G06N3/08 ,  G06N20/10 ,  G06N20/20 ,  G10L25/18 ,  G10L25/21

Abstract: Artificial intelligence-based processing can be used to classify audio information received from an audio input unit. In an example, audio information can be received from a microphone configured to monitor an environment. A processor circuit can identify identifying one or more features of the audio information received from the microphone and use a first applied machine learning algorithm to analyze the one or more features and determine whether the audio information includes an indication of an abnormal event in the environment. In an example, the processor circuit can use a different second applied machine learning algorithm, such as a neural network-based deep learning algorithm, to analyze the same one or more features and classify the audio information as including an indication of a particular event type in the environment.

公开(公告)号：US12056589B2

公开(公告)日：2024-08-06

申请号：US18156874

申请日：2023-01-19

Applicant: INTELLIVISION TECHNOLOGIES CORP

Inventor： Ilya Popov ,  Chandan Gope

IPC: G06N20/10 ,  G06F18/2411 ,  G06N3/047 ,  G06V10/75 ,  G06V10/82 ,  G06V20/00 ,  G06V20/54 ,  G06V20/62 ,  G06V30/10 ,  G06V30/18 ,  G06V30/19

CPC classification number: G06N20/10 ,  G06F18/2411 ,  G06N3/047 ,  G06V10/758 ,  G06V10/82 ,  G06V20/00 ,  G06V20/54 ,  G06V20/63 ,  G06V30/18086 ,  G06V30/19147 ,  G06V30/19173 ,  G06V20/625 ,  G06V30/10

Abstract: Systems can be configured for detecting license plates and recognizing characters in license plates. In an example, a system can receive an image and identify one or more regions in the image that include a license plate. Character recognition can be performed in the one or more regions to determine contents of a candidate license plate. Location-specific information about a license plate format can be used together with the determined contents of the candidate license plate to determine if the recognized characters are valid.