公开(公告)号：US11871049B2

公开(公告)日：2024-01-09

申请号：US17791489

申请日：2020-11-20

申请人： Microsoft Technology Licensing, LLC

发明人： Kushal Ghosh

IPC分类号： H04N21/44 ,  H04N21/234 ,  G06F16/71 ,  G06F16/75 ,  G06F16/78 ,  G06V20/40 ,  H04N21/442 ,  H04N21/845

CPC分类号： H04N21/23418 ,  G06F16/71 ,  G06F16/75 ,  G06F16/7867 ,  G06V20/48 ,  G06V20/49 ,  H04N21/44236 ,  H04N21/8456

摘要： A computer-implemented method of identifying whether a target video comprises an abridged version of a reference video includes evaluating condition a) that the target video does not comprise all shots of the reference video; condition b) that the target video includes groups of consecutive shots also included in the reference video; and condition c) that all shots which are present in both the target video and the reference video are in the same order. The method further includes identifying whether the target video comprises an abridged version of the reference video; and outputting a result of the identifying. The target video is identified as comprising an abridged version of the reference video on condition that conditions a), b) and c) are met. Also provided is a data processing apparatus for performing the method; and a computer program and computer readable storage medium comprising instructions to perform the method.

公开(公告)号：US11863836B2

公开(公告)日：2024-01-02

申请号：US18140236

申请日：2023-04-27

申请人： Videokawa, Inc.

发明人： Steven Selfors

IPC分类号： H04N21/44 ,  H04N21/485 ,  H04N21/858 ,  H04N21/472 ,  H04N21/84 ,  H04N21/488 ,  G06F16/78 ,  G06V20/40 ,  G06V10/70

CPC分类号： H04N21/4856 ,  G06F16/7867 ,  G06V10/768 ,  G06V20/49 ,  H04N21/44 ,  H04N21/47217 ,  H04N21/4882 ,  H04N21/84 ,  H04N21/8586 ,  G06V2201/10

摘要： Aspects described herein may provide systems, methods, and device for facilitating language learning using videos. Subtitles may be displayed in a first, target language or a second, native language during display of the video. On a pause event, both the target language subtitle and the native language subtitle may be displayed simultaneously to facilitate understanding. While paused, a user may select an option to be provided with additional contextual information indicating usage and context associated with one or more words of the target language subtitle. The user may navigate through previous and next subtitles with additional contextual information while the video is paused. Other aspects may allow users to create auto-continuous video loops of definable duration, and may allow users to generate video segments by searching an entire database of subtitle text, and may allow users create, save, share, and search video loops.

公开(公告)号：US11860927B2

公开(公告)日：2024-01-02

申请号：US17688077

申请日：2022-03-07

申请人： Rovi Guides, Inc.

发明人： Sashikumar Venkataraman ,  Ahmed Nizam Mohaideen Pathurudeen

IPC分类号： G06F16/48 ,  G06F16/43 ,  G06F16/9535 ,  G06F16/732 ,  G06F16/735 ,  G06F16/9538 ,  G10L15/00 ,  G10L15/22 ,  G10L15/26 ,  G06F16/432 ,  H04N21/422 ,  H04N21/482 ,  G06F16/78

CPC分类号： G06F16/48 ,  G06F16/43 ,  G06F16/433 ,  G06F16/732 ,  G06F16/735 ,  G06F16/7867 ,  G06F16/9535 ,  G06F16/9538 ,  H04N21/42203 ,  H04N21/4828 ,  G10L15/00 ,  G10L15/22 ,  G10L15/26

摘要： Systems and methods for searching for a media asset are described. In some aspects, the system includes control circuitry that receives a first search query from a user. The control circuitry identifies media assets related to the first search query from a content database. The control circuitry receives a second search query following the first search query. The control circuitry determines whether a media asset from the media assets is related to the second search query. In response to determining that less than a threshold number of media assets from the media assets are related to the second search query, the control circuitry transmits an instruction requesting the user to repeat the second search query. The control circuitry receives a third search query related to the first search query. The control circuitry determines a media asset from the media assets that is related to the third search query.

公开(公告)号：US11849183B2

公开(公告)日：2023-12-19

申请号：US17361730

申请日：2021-06-29

申请人： VBrick Systems, Inc.

发明人： Olivier Meyer

IPC分类号： H04N21/454 ,  H04L9/40 ,  G06F21/62 ,  G06F16/78 ,  G06F16/783 ,  G06F21/32

CPC分类号： H04N21/4542 ,  G06F16/7844 ,  G06F16/7867 ,  G06F21/32 ,  G06F21/6209 ,  H04L63/101 ,  H04L63/105

摘要： A system and method to tag portions of a video with an access-control-list (ACL) for those periods of time (e.g., video segments, series of video frames, etc.) within a video that require elevated permission to view or access is provided. At playback time, the access-control-list is dynamically enforced in real-time to ensure that a user viewing or editing the video has permissions to view upcoming portions of the video. When a user has insufficient permission to view a portion of the video, a filler frame, blurred content or blank frame is displayed in the place of the actual video content. Audio may also be muted or beeped out during the periods of the video for which there is insufficient permissions.

公开(公告)号：US11847828B2

公开(公告)日：2023-12-19

申请号：US17373856

申请日：2021-07-13

申请人： Power P. Bornfreedom ,  Renato Smith-Bornfreedom

发明人： Power P. Bornfreedom ,  Renato Smith-Bornfreedom

IPC分类号： G11B27/34 ,  G11B27/031 ,  H04N21/435 ,  H04N21/8549 ,  G06V20/40 ,  H04N21/433 ,  H04N21/472 ,  G06F16/78 ,  H04N21/44

CPC分类号： G06V20/47 ,  G06F16/7867 ,  G11B27/031 ,  G11B27/34 ,  H04N21/435 ,  H04N21/4334 ,  H04N21/44008 ,  H04N21/47205 ,  H04N21/47217 ,  H04N21/8549

摘要： A system, method and device operable to produce a video are disclosed herein. The system, method and device, in an embodiment, involve a recording session resulting in a video track. During the recording session, inputs are received at different points in time and a set of data markers are stored based on each one of the inputs. Each set has a first data marker and a second data marker, and the first data marker is chronologically located before the point in time of the input related to the set. Before or after the recording session, an additional input is received that is associated with an output. The output includes a visual output, an audio output or a combination thereof. A video is produced that has one or more desired portions of the video track. The video excludes at least one undesired portion of the video track, and the video includes the output or is otherwise playable to provide the output.

公开(公告)号：US11841902B2

公开(公告)日：2023-12-12

申请号：US17410830

申请日：2021-08-24

申请人： CANON KABUSHIKI KAISHA

发明人： Masahiro Matsushita

IPC分类号： G06F16/78 ,  G06V20/40 ,  G06F18/22 ,  G06V20/52

CPC分类号： G06F16/7867 ,  G06F18/22 ,  G06V20/46 ,  G06V20/52 ,  G06V2201/10

摘要： An information processing apparatus includes a first search unit configured to search for a feature of an object extracted from a video image in a registration list in which a feature indicating a predetermined object to be detected and identification information for identifying the predetermined object are registered, a generation unit configured to generate a first list in which at least the ID information about the predetermined object corresponding to the extracted object is registered in a case where the feature of the extracted object is detected in the registration list and generate a second list in which the feature of the extracted object is registered in a case where the feature of the extracted object is not detected in the registration list, and a second search unit configured to search for a target object designated by a user in the first list or the second list.

公开(公告)号：US11816153B1

公开(公告)日：2023-11-14

申请号：US17861057

申请日：2022-07-08

申请人： Amazon Technologies, Inc.

发明人： Jatin Jain ,  Hooman Mahyar ,  Abhinav Misra

IPC分类号： G06F16/783 ,  G06Q30/0601 ,  H04N21/858 ,  G06V20/40 ,  G06F16/738 ,  H04N21/84 ,  G06N3/02 ,  G06F16/78 ,  H04N21/478 ,  G06V40/16

CPC分类号： G06F16/784 ,  G06F16/738 ,  G06F16/7867 ,  G06N3/02 ,  G06Q30/0601 ,  G06V20/40 ,  H04N21/84 ,  H04N21/858 ,  G06V40/172 ,  H04N21/47815

摘要： Systems, methods, and computer-readable media are disclosed for systems and methods for automated identification and mapping of objects in video content. Example methods may include determining a first set of frames in video content, determining, using one or more object recognition algorithms, a first object present in the first set of frames, determining that a first product corresponding to the first object is present in a product catalog comprising a set of product images, associating a first product identifier of the first product with a video identifier of the video content, and causing presentation of a set of product identifiers associated with the video identifier.

公开(公告)号：US11803603B2

公开(公告)日：2023-10-31

申请号：US16891833

申请日：2020-06-03

申请人： Overwatch Systems, Ltd.

发明人： Matthew Louis Morris ,  Ian Michael Carlson ,  Kiley Elisabeth Pfeifer

IPC分类号： G06F16/9537 ,  G06F16/29 ,  G06F16/9538 ,  G06F16/587 ,  G06F16/78 ,  G06F16/51

CPC分类号： G06F16/9537 ,  G06F16/29 ,  G06F16/51 ,  G06F16/587 ,  G06F16/7867 ,  G06F16/9538

摘要： A technique of managing geospatial data includes receiving, by a SaaS (Software as a Service) application hosted from a server, a search query from a client, the search query specifying a geographical range. In response to receiving the search query, the technique further includes identifying multiple search results corresponding to the specified geographical range, the search results including a set of still images of the specified geographical range, a set of full-motion videos of the specified geographical range, and a set of GIS (Geographical Information System) data that pertains to the specified geographical range. In response to a request from the client, the technique further includes storing at least some of the search results in a workspace of the SaaS application, the workspace shared among multiple users of the SaaS application and enabling online collaboration among the users to accomplish geospatial exploitation workflows that fuse multiple data sources.

公开(公告)号：US20230325438A1

公开(公告)日：2023-10-12

申请号：US17891486

申请日：2022-08-19

申请人： ELECTRONICS AND TELECOMMUNICATIONS RESERCH INSTITUTE

发明人： Jong Hee KIM ,  Hyung II KIM ,  Jin Young MOON ,  Je Seok HAM

IPC分类号： G06F16/78 ,  G06F40/279 ,  G06F16/735 ,  G06F16/738

CPC分类号： G06F16/7867 ,  G06F40/279 ,  G06F16/735 ,  G06F16/738

摘要： Disclosed herein are a method and apparatus for searching for a video section by using a natural language. The method for searching for a video section includes: extracting keywords from a natural language sentence, when the natural language sentence is input; determining whether or not the extracted keywords are included in predefined context information; and deriving and providing a final search result. In addition, when the extracted keywords are included in the predefined context information, a search result is derived by performing a first method, and when the extracted keywords are not included in the predefined context information, a search result is derived by performing a second method.

公开(公告)号：US11785232B2

公开(公告)日：2023-10-10

申请号：US18083150

申请日：2022-12-16

申请人： Amazon Technologies, Inc.

发明人： Jeremiah M. Dunham ,  Andrew Tunall ,  Benjamin Black ,  Kristopher Kosmatka ,  Benjamin Aldouby Schwartz ,  Jason LaPier ,  Justin Abrahms

IPC分类号： H04N19/37 ,  G06F16/71 ,  G06F16/73 ,  G06F16/738 ,  G06F16/78 ,  G06F16/11 ,  G06F16/70 ,  H04N21/2343

CPC分类号： H04N19/37 ,  G06F16/113 ,  G06F16/70 ,  G06F16/71 ,  G06F16/73 ,  G06F16/738 ,  G06F16/7867 ,  H04N21/2343

摘要： A user of a storage system can upload files for a media asset, which can include a high quality media file and various related files. As part of the upload process, the storage system can extract metadata that describes the media asset. The user can specify one or more lifecycle policies to be applied for storage of the asset, and a rules engine can ensure the application of the one or more policies. The rules engine can also enable the use of simple media processing workflows. A filename hashing approach can be used to ensure that the segments and files for the asset are stored in a relatively random and even distribution across the partitions of the storage system. As part of the lifecycle for the asset, the high quality media file can be moved to less expensive storage once transcoding of the asset or another such action occurs.