公开(公告)号：US10860860B1

公开(公告)日：2020-12-08

申请号：US16239316

申请日：2019-01-03

Applicant: Amazon Technologies, Inc.

Inventor： Steve Huynh ,  Paul Martin ,  Michael Bartholomew

IPC: G06K9/00 ,  H04N21/234 ,  G06N3/04 ,  G06N3/08 ,  H04N21/25

Abstract: Computer systems of a multimedia service provider may utilize an artificial intelligence model to automatically match a video content with an existing video title of a catalog, allowing the provider to efficiently and accurately process a high volume of video content being received. The artificial intelligence model may be proceed by analyzing video frames from the video content to extract features and then determining the relevance of a set of features to a particular video title of the catalog. Based on the relevance determination, the computer system may associate the video content with the particular video title. In cases where no match with an existing title is determined, the artificial intelligence model may create a new video title based in part on the extracted features.

公开(公告)号：US20230328311A1

公开(公告)日：2023-10-12

申请号：US17702667

申请日：2022-03-23

Applicant: Amazon Technologies, Inc.

Inventor： Paul Martin ,  James William Arthur Pearson

IPC: H04N21/4367 ,  H04N21/45

CPC classification number: H04N21/4367 ,  H04N21/4524

Abstract: Disclosed are systems and methods to deliver location restricted content to devices that do not have a location component, such as a Global Positioning System component. A location aware device may send to a content delivery service, location information determined by a location component of the location aware device and receive, from the content delivery service, an encrypted access token. The location aware device may then send the access token to a non-location aware device that is on a same local area network as the location aware device. The non-location aware device may provide the access token to the content delivery service along with a request for location restricted content. The content delivery service may use the access token provided by the non-location aware device to verify that the non-location aware device is within a defined area for which the requested location restricted content is allowed for presentation.

公开(公告)号：US10909174B1

公开(公告)日：2021-02-02

申请号：US16266979

申请日：2019-02-04

Applicant: Amazon Technologies, Inc.

Inventor： Paul Martin ,  Michael Bartholomew ,  Steve Huynh

IPC: G06F16/783 ,  G06N20/20 ,  G06F16/75 ,  G06K9/34 ,  H04L29/06 ,  G06K9/00

Abstract: Embodiments of the present disclosure are directed to, among other things, a system that may receive a stream of data content that corresponds with a content classification. A machine learning (ML) model may be selected based at least in part on the metadata and/or content classification. The data content may be inputted to the ML model and an output from the ML model may indicate that data content is associated with the content classification, a start location, and an end location of the stream of data content. The stream of data content may be truncated or cut by removing portions of the stream of data content that fall before the start location and after the end location. The remaining portion of the stream may be stored as a file and provided to the user device.

公开(公告)号：US11089352B1

公开(公告)日：2021-08-10

申请号：US16259881

申请日：2019-01-28

Applicant: Amazon Technologies, Inc.

Inventor： Michael James Bartholomew ,  Paul Martin ,  Steve Huynh

IPC: H04N21/43 ,  H04N21/242 ,  H04L29/06 ,  H04N21/2387

Abstract: Systems and methods are provided herein for synchronizing content across multiple user devices. Content packets may be individually provided to user devices associated with a group. Each content packet may include a portion of content (e.g., media content) and a content index (e.g., an index that indicates a sequence by which the content packets are to be presented). The user device may begin to play the content packets according to the sequence. The user device may receive a particular content index identifying a particular content packet that occurs latest in the sequence and that has been received by all of the devices of the group. The user device may modify playback of the content packets based at least in part on the particular content index to synchronize playback of the content at the user device with respect to playback at the one or more devices.

公开(公告)号：US11974011B2

公开(公告)日：2024-04-30

申请号：US17702667

申请日：2022-03-23

Applicant: Amazon Technologies, Inc.

Inventor： Paul Martin ,  James William Arthur Pearson

IPC: H04N21/4367 ,  H04N21/45

CPC classification number: H04N21/4367 ,  H04N21/4524

Abstract: Disclosed are systems and methods to deliver location restricted content to devices that do not have a location component, such as a Global Positioning System component. A location aware device may send to a content delivery service, location information determined by a location component of the location aware device and receive, from the content delivery service, an encrypted access token. The location aware device may then send the access token to a non-location aware device that is on a same local area network as the location aware device. The non-location aware device may provide the access token to the content delivery service along with a request for location restricted content. The content delivery service may use the access token provided by the non-location aware device to verify that the non-location aware device is within a defined area for which the requested location restricted content is allowed for presentation.

公开(公告)号：US11778277B1

公开(公告)日：2023-10-03

申请号：US17345264

申请日：2021-06-11

Applicant: Amazon Technologies, Inc.

Inventor： Tony Norman Bryan ,  Paul Martin ,  Brent Allen Colson ,  Samuel Leiber

IPC: H04N5/445 ,  G06F13/00 ,  G06F3/00 ,  H04N21/478 ,  G06N20/00 ,  G10L15/22 ,  G06F16/783 ,  G06F16/78 ,  H04N21/422 ,  H04N21/44

CPC classification number: H04N21/47815 ,  G06F16/785 ,  G06F16/7837 ,  G06F16/7854 ,  G06F16/7867 ,  G06N20/00 ,  G10L15/22 ,  H04N21/42203 ,  H04N21/44008 ,  G10L2015/223

Abstract: A voice-enabled device and a display device may be utilized to determine items in video output by the display device. A frame of a video stream associated with the video may be utilized to determine a representation of a candidate object. A stream identifier and a timestamp associated with the candidate object in the video stream may be determined. The stream identifier, the timestamp, and an object identifier associated with the candidate object may be stored in a database. A first request to output the video stream via a display device may be received. A second request associated with the video stream may be received while the video stream is being output by the display device. The second request may be determined to be associated with the representation of the candidate object. The object identifier may be caused to be visually displayed via the display device.

公开(公告)号：US11632531B1

公开(公告)日：2023-04-18

申请号：US17306394

申请日：2021-05-03

Applicant: Amazon Technologies, Inc.

Inventor： Tony Norman Bryan ,  Paul Martin ,  Samuel Leiber ,  Brent Allen Colson

IPC: H04N13/156 ,  H04N21/43 ,  H04N13/167 ,  H04N5/14 ,  H04N13/117 ,  H04N21/2187

Abstract: Systems, methods, and computer-readable media are disclosed for synchronization and presentation of multiple 3D content streams. Example methods may include determining a first content stream of 3D content to send to a user device, where movement of the user device causes presentation of different portions of the 3D content at the user device, and determining a first position of the user device. Some methods may include causing presentation of a first portion of the first content stream at the user device, where the first portion corresponds to the first position, determining a second content stream of 3D content, where movement of the user device causes presentation of different portions of the 3D content at the user device, and causing presentation of a second portion of the second content stream at the user device, where the second portion corresponds to the first position of the user device.