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.

公开(公告)号：US20200293794A1

公开(公告)日：2020-09-17

申请号：US16888026

申请日：2020-05-29

Applicant: INTELLIVISION TECHNOLOGIES CORP

Inventor： Ilya Popov ,  Chandan Gope

IPC: G06K9/00 ,  G06K9/62 ,  G06N3/04

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.

公开(公告)号：US11587327B2

公开(公告)日：2023-02-21

申请号：US16888026

申请日：2020-05-29

Applicant: INTELLIVISION TECHNOLOGIES CORP

Inventor： Ilya Popov ,  Chandan Gope

IPC: G06V20/54 ,  G06N3/04 ,  G06K9/62 ,  G06V10/75 ,  G06V20/62 ,  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.