IDiyas

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12114022 B1

PDFFull Text
Date of Patent:
Oct. 08, 2024

Filed:

Oct. 17, 2018

Identification of decreased object detectability for a video stream

Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

Volodya Grancharov, Solna, SE;

Manish Sonal, Sollentuna, SE;

Assignee:

TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;

Attorney:

Sage Patent Group

Primary Examiner:

Tom Y Lu

Int. Cl.
CPC ...
G06T 7/136 (2017.01); G06F 18/21 (2023.01); G06F 18/22 (2023.01); G06V 10/44 (2022.01); G06V 10/54 (2022.01); G06V 10/56 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 10/98 (2022.01); G06V 20/20 (2022.01); G06V 20/40 (2022.01); G06V 20/56 (2022.01); H04N 19/89 (2014.01);
U.S. Cl.
CPC ...
H04N 19/89 (2014.11); G06F 18/2193 (2023.01); G06F 18/22 (2023.01); G06T 7/136 (2017.01); G06V 10/454 (2022.01); G06V 10/54 (2022.01); G06V 10/56 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 10/993 (2022.01); G06V 20/20 (2022.01); G06V 20/40 (2022.01); G06V 20/56 (2022.01); G06T 2207/10016 (2013.01);
Abstract

There is provided mechanisms for identifying decreasing object detectability for a video stream. A method is performed by a controller. The method includes receiving the video stream over a communication channel. The method includes receiving first visual object detection (VOD) data of the video stream. The first VOD data has been obtained from the video stream before is sent over the communication channel towards the controller. The method includes obtaining second VOD data of the video stream. The second VOD data is obtained from the video stream after is received by the controller. The method includes determining, by comparing the first VOD data to the second VOD data, whether any object present in the first VOD data has a decreased object detectability in the second VOD data, thereby identifying the decreasing object detectability for the video stream. The method includes issuing a notification when the decreasing object detectability has been identified.

Find Patent Forward Citations

Loading…