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Keyframe Selection For Computer Vision Analysis

Abstract: Upon a triggering event, frames of a video feed are analyzed for activity or motion. One frame or a subset of the frames are selected as a keyframe/keyframes based on one or measures associated with one or more metrics derived from the frames. The keyframe/keyframes optimally reflects an activity or degree of motion across the frames. The keyframe/keyframes are then provided as input to a computer vision or machine learning application to improve the efficiency, accuracy, and/or precision of results produced by or decisions made by the application.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
26 March 2021
Publication Number
05/2022
Publication Type
INA
Invention Field
COMPUTER SCIENCE
Status
Email
patent@depenning.com
Parent Application

Applicants

NCR Corporation
864 Spring St. NW, Atlanta, GA 30308-1007, USA

Inventors

1. Joshua Migdal
18 Lodge Road, Wayland, MA 01778, USA

Specification

Claims:PLEASE SEE THE ATTACHMENTS. , Description:PLEASE SEE THE ATTACHMENTS.

Documents

Application Documents

# Name Date
1 202144013285-AMENDED DOCUMENTS [07-05-2024(online)].pdf 2024-05-07
1 202144013285-US 16943149-DASCODE-2731 [26-03-2021].pdf 2021-03-26
2 202144013285-FORM 13 [07-05-2024(online)].pdf 2024-05-07
2 202144013285-STATEMENT OF UNDERTAKING (FORM 3) [26-03-2021(online)].pdf 2021-03-26
3 202144013285-REQUEST FOR EXAMINATION (FORM-18) [26-03-2021(online)].pdf 2021-03-26
3 202144013285-POA [07-05-2024(online)].pdf 2024-05-07
4 202144013285-RELEVANT DOCUMENTS [07-05-2024(online)].pdf 2024-05-07
4 202144013285-PROOF OF RIGHT [26-03-2021(online)].pdf 2021-03-26
5 202144013285-PRIORITY DOCUMENTS [26-03-2021(online)].pdf 2021-03-26
5 202144013285-2. Marked Copy under Rule 14(2) [16-08-2022(online)].pdf 2022-08-16
6 202144013285-FORM 18 [26-03-2021(online)].pdf 2021-03-26
6 202144013285-CLAIMS [16-08-2022(online)].pdf 2022-08-16
7 202144013285-FORM 1 [26-03-2021(online)].pdf 2021-03-26
7 202144013285-FER_SER_REPLY [16-08-2022(online)].pdf 2022-08-16
8 202144013285-Information under section 8(2) [16-08-2022(online)].pdf 2022-08-16
8 202144013285-DRAWINGS [26-03-2021(online)].pdf 2021-03-26
9 202144013285-DECLARATION OF INVENTORSHIP (FORM 5) [26-03-2021(online)].pdf 2021-03-26
9 202144013285-OTHERS [16-08-2022(online)].pdf 2022-08-16
10 202144013285-COMPLETE SPECIFICATION [26-03-2021(online)].pdf 2021-03-26
10 202144013285-Retyped Pages under Rule 14(1) [16-08-2022(online)].pdf 2022-08-16
11 202144013285-Correspondence_GPA_30-06-2022.pdf 2022-06-30
11 202144013285-FORM-26 [12-04-2021(online)].pdf 2021-04-12
12 202144013285-Correspondence_Assignment_19-05-2022.pdf 2022-05-19
12 202144013285-FORM 3 [20-04-2021(online)].pdf 2021-04-20
13 202144013285-FER.pdf 2022-02-17
13 202144013285-FORM 3 [04-03-2022(online)].pdf 2022-03-04
14 202144013285-FER.pdf 2022-02-17
14 202144013285-FORM 3 [04-03-2022(online)].pdf 2022-03-04
15 202144013285-Correspondence_Assignment_19-05-2022.pdf 2022-05-19
15 202144013285-FORM 3 [20-04-2021(online)].pdf 2021-04-20
16 202144013285-Correspondence_GPA_30-06-2022.pdf 2022-06-30
16 202144013285-FORM-26 [12-04-2021(online)].pdf 2021-04-12
17 202144013285-Retyped Pages under Rule 14(1) [16-08-2022(online)].pdf 2022-08-16
17 202144013285-COMPLETE SPECIFICATION [26-03-2021(online)].pdf 2021-03-26
18 202144013285-DECLARATION OF INVENTORSHIP (FORM 5) [26-03-2021(online)].pdf 2021-03-26
18 202144013285-OTHERS [16-08-2022(online)].pdf 2022-08-16
19 202144013285-DRAWINGS [26-03-2021(online)].pdf 2021-03-26
19 202144013285-Information under section 8(2) [16-08-2022(online)].pdf 2022-08-16
20 202144013285-FER_SER_REPLY [16-08-2022(online)].pdf 2022-08-16
20 202144013285-FORM 1 [26-03-2021(online)].pdf 2021-03-26
21 202144013285-CLAIMS [16-08-2022(online)].pdf 2022-08-16
21 202144013285-FORM 18 [26-03-2021(online)].pdf 2021-03-26
22 202144013285-2. Marked Copy under Rule 14(2) [16-08-2022(online)].pdf 2022-08-16
22 202144013285-PRIORITY DOCUMENTS [26-03-2021(online)].pdf 2021-03-26
23 202144013285-PROOF OF RIGHT [26-03-2021(online)].pdf 2021-03-26
23 202144013285-RELEVANT DOCUMENTS [07-05-2024(online)].pdf 2024-05-07
24 202144013285-POA [07-05-2024(online)].pdf 2024-05-07
24 202144013285-REQUEST FOR EXAMINATION (FORM-18) [26-03-2021(online)].pdf 2021-03-26
25 202144013285-STATEMENT OF UNDERTAKING (FORM 3) [26-03-2021(online)].pdf 2021-03-26
25 202144013285-FORM 13 [07-05-2024(online)].pdf 2024-05-07
26 202144013285-US 16943149-DASCODE-2731 [26-03-2021].pdf 2021-03-26
26 202144013285-AMENDED DOCUMENTS [07-05-2024(online)].pdf 2024-05-07

Search Strategy

1 Search_strategy_285E_09-02-2022.pdf