公开(公告)号：US12114101B2

公开(公告)日：2024-10-08

申请号：US17890644

申请日：2022-08-18

Applicant: Alarm.com Incorporated

Inventor： Stephen Scott Trundle ,  Daniel Todd Kerzner ,  Donald Gerard Madden ,  Benjamin Asher Berg

IPC: H04N7/18 ,  G06F21/84 ,  G06T7/00 ,  H04N21/4545 ,  H04N23/611 ,  H04N23/63 ,  H04N23/661 ,  H04N23/80

CPC classification number: H04N7/185 ,  G06F21/84 ,  G06T7/0002 ,  H04N21/45455 ,  H04N23/611 ,  H04N23/635 ,  H04N23/661 ,  H04N23/80 ,  G06T2207/10016

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for preserving privacy in surveillance. The methods, systems, and apparatus include actions of determining a state of a monitoring system, determining an exclusion zone that is shown in a video, determining whether to obfuscate at least a portion of the video based on the exclusion zone and the state of the monitoring system, and obfuscating at least the portion of the video.

公开(公告)号：US20240146981A1

公开(公告)日：2024-05-02

申请号：US18407888

申请日：2024-01-09

Applicant: Sonny Group Corporation

Inventor： Minoru Tsuji ,  Toru Chinen ,  Runyu Shi ,  Masayuki Nishiguchi ,  Yuki Yamamoto

IPC: H04N21/2343 ,  H04N19/156 ,  H04N19/157 ,  H04N19/70 ,  H04N19/80 ,  H04N21/236 ,  H04N21/435 ,  H04N21/4545 ,  H04N21/4728 ,  H04N21/84

CPC classification number: H04N21/234363 ,  H04N19/156 ,  H04N19/157 ,  H04N19/70 ,  H04N19/80 ,  H04N21/23614 ,  H04N21/435 ,  H04N21/45455 ,  H04N21/4728 ,  H04N21/84 ,  H04N19/167

Abstract: The present technology relates to an encoding device, an encoding method, a reproduction device, a reproduction method, and a program enabling each reproduction equipment to reproduce an appropriate content in a simplified manner. A content data decoding unit decodes encoded metadata and outputs zoom area information, which is included in metadata acquired as a result thereof, designating an area to be zoomed. A zoom area selecting unit selects one or a plurality of pieces of zoom area information from among the zoom area information. A video segmenting unit segments a zoom area represented by the selected zoom area information in a video based on video data and outputs zoom video data acquired as a result thereof. An audio converting unit performs an audio converting process according to the selected zoom area information for audio data and outputs zoom audio data acquired as a result thereof. The present technology can be applied to a reproduction device.

公开(公告)号：US20240089537A1

公开(公告)日：2024-03-14

申请号：US18263597

申请日：2022-06-02

Applicant: Google LLC

Inventor： Dhandapani Shanmugam ,  Sreenivas Makam

IPC: H04N21/4545 ,  H04L65/403

CPC classification number: H04N21/45455 ,  H04L65/403

Abstract: A machine-learned sharing system and methods are provided for sharing content with users while masking sensitive information. The system receives a content stream for display to one or more users, converts the content stream into image data representative of at least a portion of the content stream, inputs the image data into a machine-learned model configured for masking sensitive content within shared content, receives from the machine-learned model a first mask indicative of a region within the first content stream that contains sensitive content, and renders a display of the content stream that masks the sensitive content based at least in part on the first mask indicative of the region of the first content stream having the sensitive content.

公开(公告)号：US20180131978A1

公开(公告)日：2018-05-10

申请号：US15862849

申请日：2018-01-05

Applicant: AT&T Mobility II LLC ,  AT&T Intellectual Property I, L.P.

Inventor： Venson Shaw ,  Jun Shen

IPC: H04N21/2343 ,  H04N21/4545 ,  H04N21/45 ,  H04N21/4402 ,  H04N7/01 ,  H04N21/44 ,  H04N1/393 ,  G06T3/40

CPC classification number: H04N21/23439 ,  G06T3/40 ,  H04N1/393 ,  H04N7/0117 ,  H04N7/0122 ,  H04N21/234372 ,  H04N21/44008 ,  H04N21/4402 ,  H04N21/440245 ,  H04N21/440272 ,  H04N21/44029 ,  H04N21/45 ,  H04N21/4516 ,  H04N21/45455

Abstract: A system that incorporates teachings of the subject disclosure may include, for example, receiving video content at a mobile device, utilizing the mobile device for adjusting dimensions of an area of attention in an image of the video content based on a desired display resolution, utilizing the mobile device for adjusting dimensions of a peripheral portion that surrounds the area of attention, and replacing the image with the adjusted image during presentation of the video content. Other embodiments are disclosed.

公开(公告)号：US20160173916A1

公开(公告)日：2016-06-16

申请号：US14908742

申请日：2015-03-10

Applicant: Yaoling XU ,  Zhilong HOU ,  SHENZHEN SKYWORTH-RGB ELECTRONIC CO., LTD.

Inventor： YAOLING XU ,  ZHILONG HOU

IPC: H04N21/234 ,  H04L29/08 ,  H04N21/44 ,  H04N21/84 ,  H04N21/61 ,  H04N21/218

CPC classification number: H04N21/23424 ,  H04L67/10 ,  H04L67/26 ,  H04N21/2181 ,  H04N21/2343 ,  H04N21/262 ,  H04N21/4318 ,  H04N21/4331 ,  H04N21/44008 ,  H04N21/45455 ,  H04N21/6125 ,  H04N21/6543 ,  H04N21/812 ,  H04N21/84

Abstract: The present invention discloses an information pushing method. The method includes: a cloud server receiving program information from a program server and analyzing program content in the received program information to find available regions in image frames of the program content; the cloud server generating a block information record table for the found available regions; and an information server receiving the block information record table from the cloud server, finding corresponding information to be pushed for identifiers of the available regions in the block information record table according to a preset information association rule, associating the information to be pushed with the identifiers and sending the found information to be pushed to a corresponding playing terminal. The present invention also discloses an information pushing system, a cloud server and a information server.

Abstract translation: 本发明公开了一种信息推送方法。 该方法包括：云服务器从节目服务器接收节目信息并分析节目信息中的节目内容，以查找节目内容的图像帧中的可用区域; 云服务器为找到的可用区域生成块信息记录表; 以及从云服务器接收块信息记录表的信息服务器，根据预先设定的信息关联规则，根据预先设定的信息关联规则，找出要被推送到块信息记录表中的可用区域的标识符的对应信息，将要被推送的信息与标识符 并将发现的信息发送到相应的播放终端。 本发明还公开了信息推送系统，云服务器和信息服务器。

公开(公告)号：US09185438B2

公开(公告)日：2015-11-10

申请号：US14613536

申请日：2015-02-04

Applicant: AT&T Intellectual Property I, LP ,  AT&T Mobility II LLC

Inventor： Venson Shaw ,  Jun Shen

IPC: H04N5/445 ,  H04N21/2343 ,  H04N21/4402 ,  H04N21/4545 ,  H04N21/45 ,  H04N7/01 ,  H04N1/393 ,  G06T3/40

CPC classification number: H04N21/23439 ,  G06T3/40 ,  H04N1/393 ,  H04N7/0117 ,  H04N7/0122 ,  H04N21/234372 ,  H04N21/44008 ,  H04N21/4402 ,  H04N21/440245 ,  H04N21/440272 ,  H04N21/44029 ,  H04N21/45 ,  H04N21/4516 ,  H04N21/45455

Abstract: A system that incorporates teachings of the subject disclosure may include, for example, receiving video content at a mobile device via a network from a video server wherein a single version of the video content is provided by the video server to a group of mobile devices that includes the mobile device, utilizing the mobile device for adjusting dimensions of an area of attention in an image of the video content based on a desired display resolution to generate an adjusted area of attention, utilizing the mobile device for adjusting dimensions of a peripheral portion that surrounds the area of attention in at least one of a horizontal or vertical direction based on the adjusted area of attention to generate an adjusted peripheral portion of an adjusted image, and replacing the image with the adjusted image during presentation of the video content at a display of the mobile device. Other embodiments are disclosed.

公开(公告)号：US08984552B2

公开(公告)日：2015-03-17

申请号：US14301709

申请日：2014-06-11

Applicant: AT&T Intellectual Property I, LP ,  AT&T Mobility II LLC

Inventor： Venson Shaw ,  Jun Shen

IPC: H04N5/445 ,  H04N7/16 ,  H04N21/45 ,  G06F3/00 ,  G06F13/00 ,  H04N7/01 ,  H04N21/2343 ,  H04N21/4402 ,  H04N21/4545 ,  H04N1/393 ,  G06T3/40

CPC classification number: H04N21/23439 ,  G06T3/40 ,  H04N1/393 ,  H04N7/0117 ,  H04N7/0122 ,  H04N21/234372 ,  H04N21/44008 ,  H04N21/4402 ,  H04N21/440245 ,  H04N21/440272 ,  H04N21/44029 ,  H04N21/45 ,  H04N21/4516 ,  H04N21/45455

Abstract: A system that incorporates teachings of the subject disclosure may include, for example, receiving video content at a mobile device via a network from a video server wherein a single version of the video content is provided by the video server to a group of mobile devices that includes the mobile device, utilizing the mobile device for adjusting dimensions of an area of attention in an image of the video content based on a desired display resolution to generate an adjusted area of attention, utilizing the mobile device for adjusting dimensions of a peripheral portion that surrounds the area of attention in at least one of a horizontal or vertical direction based on the adjusted area of attention to generate an adjusted peripheral portion of an adjusted image, and replacing the image with the adjusted image during presentation of the video content at a display of the mobile device. Other embodiments are disclosed.

Abstract translation: 包含主题公开的教导的系统可以包括例如经由网络从移动设备在视频服务器处接收视频内容，其中视频内容的单个版本由视频服务器提供给移动设备组， 包括移动设备，利用移动设备，用于基于期望的显示分辨率调整视频内容的图像中的注意区域的尺寸，以产生调整的关注区域，利用移动设备来调整周边部分的尺寸， 基于经调整的注意区域，在水平或垂直方向中的至少一个方向上包围注意区域，以产生经调整的图像的调整的周边部分，并且在显示器处呈现视频内容期间用经调整的图像替换图像 的移动设备。 公开了其他实施例。

公开(公告)号：US08976221B2

公开(公告)日：2015-03-10

申请号：US13692966

申请日：2012-12-03

Applicant: Google Inc.

Inventor： Johan Georg Granström ,  Stephane Zermatten ,  Tristan Schmelcher ,  Gang Ji

IPC: H04N7/14 ,  G06K9/00 ,  G11B27/00 ,  G06F17/30 ,  H04N21/2187 ,  H04N21/234 ,  H04N21/2343 ,  H04N21/254 ,  H04N21/2665 ,  H04N21/27 ,  H04N21/454 ,  H04N21/4545 ,  H04N21/4788 ,  H04N21/84

CPC classification number: G06K9/00 ,  G06F17/30781 ,  G06K9/00758 ,  G11B27/00 ,  H04N21/2187 ,  H04N21/23418 ,  H04N21/234345 ,  H04N21/2541 ,  H04N21/2665 ,  H04N21/27 ,  H04N21/4542 ,  H04N21/45455 ,  H04N21/4788 ,  H04N21/84

Abstract: Systems and methods are disclosed for detecting when a video stream embedded within a region of another video stream contains copyrighted material. In one implementation, a computer system receives a first video stream and determines that the first video stream comprises a second video stream within a region of the first video stream, using metadata that identifies a set of geometric properties of the region. The computer system obtains the second video stream from the first video stream based on the set of geometric properties of the region, and determines whether the second video stream contains copyrighted material.

Abstract translation: 公开了用于检测嵌入在另一视频流的区域中的视频流何时包含受版权保护的材料的系统和方法。 在一个实现中，计算机系统接收第一视频流并且使用识别该区域的几何属性集合的元数据来确定第一视频流在第一视频流的区域内包括第二视频流。 计算机系统基于该区域的几何属性的集合从第一视频流中获取第二视频流，并且确定第二视频流是否包含版权材料。

公开(公告)号：US08869198B2

公开(公告)日：2014-10-21

申请号：US13247771

申请日：2011-09-28

Applicant: Juan Carlos Riveiro Insua ,  Nils Hakan Fouren ,  Francisco Jose Blasco Abril ,  Nicolas Francisco Amezquita Gomez

Inventor： Juan Carlos Riveiro Insua ,  Nils Hakan Fouren ,  Francisco Jose Blasco Abril ,  Nicolas Francisco Amezquita Gomez

IPC: H04N5/445 ,  H04N21/475 ,  H04N21/431 ,  H04N21/4545 ,  H04N21/234 ,  H04N21/8549 ,  H04N21/81 ,  H04N21/84 ,  H04N21/44 ,  H04N21/2343 ,  H04N21/472 ,  H04N21/414 ,  G06K9/00 ,  H04N21/231

CPC classification number: G11B27/30 ,  G06F17/3079 ,  G06F17/30793 ,  G06F17/30858 ,  G06K9/00744 ,  G06K9/6202 ,  H04N21/23109 ,  H04N21/23412 ,  H04N21/234318 ,  H04N21/41407 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/44008 ,  H04N21/44012 ,  H04N21/45455 ,  H04N21/47205 ,  H04N21/4756 ,  H04N21/8146 ,  H04N21/8153 ,  H04N21/84 ,  H04N21/8549

Abstract: A computer-assisted method for producing a space time summary for one or more original videos includes automatically recognizing a key element in an original video, extracting pixels related to the key element from a series of video frames of the original video, producing a video bit comprising a series of video frames comprising the pixels and audio information extracted from the original video, wherein at least one video frame of the video bit is formed by a subset of pixels of the corresponding video frame in the original video, automatically displaying a plurality of video bits in a user interface, wherein the plurality of video bits are extracted from one or more original videos, and provide a space time summary for the one or more original videos, and allowing two of the plurality of video bits to be played simultaneously with audio and motion in the user interface.

Abstract translation: 用于产生一个或多个原始视频的时空概要的计算机辅助方法包括自动识别原始视频中的关键元素，从原始视频的一系列视频帧中提取与该关键元素相关的像素，产生视频位 包括包括从原始视频提取的像素和音频信息的一系列视频帧，其中视频位的至少一个视频帧由原始视频中的对应视频帧的像素子集形成，自动显示多个 用户界面中的视频比特，其中从一个或多个原始视频中提取多个视频比特，并为一个或多个原始视频提供空间时间摘要，并允许多个视频比特中的两个与 音频和运动在用户界面。

公开(公告)号：US20140293128A1

公开(公告)日：2014-10-02

申请号：US14301709

申请日：2014-06-11

Applicant: AT&T Intellectual Property I, LP ,  AT&T Mobility II LLC

Inventor： Venson Shaw ,  Jun Shen

IPC: H04N7/01

CPC classification number: H04N21/23439 ,  G06T3/40 ,  H04N1/393 ,  H04N7/0117 ,  H04N7/0122 ,  H04N21/234372 ,  H04N21/44008 ,  H04N21/4402 ,  H04N21/440245 ,  H04N21/440272 ,  H04N21/44029 ,  H04N21/45 ,  H04N21/4516 ,  H04N21/45455

Abstract: A system that incorporates teachings of the subject disclosure may include, for example, receiving video content at a mobile device via a network from a video server wherein a single version of the video content is provided by the video server to a group of mobile devices that includes the mobile device, utilizing the mobile device for adjusting dimensions of an area of attention in an image of the video content based on a desired display resolution to generate an adjusted area of attention, utilizing the mobile device for adjusting dimensions of a peripheral portion that surrounds the area of attention in at least one of a horizontal or vertical direction based on the adjusted area of attention to generate an adjusted peripheral portion of an adjusted image, and replacing the image with the adjusted image during presentation of the video content at a display of the mobile device. Other embodiments are disclosed.

Abstract translation: 包含主题公开的教导的系统可以包括例如经由网络从移动设备在视频服务器处接收视频内容，其中视频内容的单个版本由视频服务器提供给移动设备组， 包括移动设备，利用移动设备，用于基于期望的显示分辨率调整视频内容的图像中的注意区域的尺寸，以产生调整的关注区域，利用移动设备来调整周边部分的尺寸， 基于经调整的注意区域，在水平或垂直方向中的至少一个方向上包围注意区域，以产生经调整的图像的调整的周边部分，并且在显示器处呈现视频内容期间用调整后的图像替换图像 的移动设备。 公开了其他实施例。