公开(公告)号：US20240031634A1

公开(公告)日：2024-01-25

申请号：US18364463

申请日：2023-08-02

申请人： Apple Inc.

发明人： Alan CANNISTRARO

IPC分类号： H04N21/422 ,  G08C17/00 ,  H04N21/258 ,  H04N21/41 ,  H04N21/436 ,  H04N21/485 ,  H04N21/6543 ,  H04N21/6547 ,  H04N21/658 ,  H04N21/84 ,  H04N7/035 ,  H04N5/60 ,  H04N7/08

CPC分类号： H04N21/42204 ,  G08C17/00 ,  H04N21/25808 ,  H04N21/4131 ,  H04N21/42209 ,  H04N21/4222 ,  H04N21/43615 ,  H04N21/485 ,  H04N21/6543 ,  H04N21/6547 ,  H04N21/6582 ,  H04N21/84 ,  H04N7/035 ,  H04N5/60 ,  H04N7/08 ,  G08C2201/30 ,  G08C2201/33 ,  H04N21/42224 ,  H04N21/482

摘要： Recommending and activating scenes in a multimedia system are provided. The techniques of the present disclosure can allow the states of the components in the multimedia system to be captured in a scene. Once the scene has been saved, the scene can be activated at a later time. A controller device for recommending scenes by comparing the current state with states of components in saved scenes is also provided. The controller device can also determine if media is playing in a current scene, and activate a selected scene without playing the media content. Once the selected scene is activated, the media playing in the current scene can be switched, and the media playing in the selected scene can be played.

公开(公告)号：US20190215464A1

公开(公告)日：2019-07-11

申请号：US15902854

申请日：2018-02-22

申请人： Blue Jeans Network, Inc.

发明人： Navneet Kumar ,  Ashish Nagpal ,  Satish Malalaganv Ramakrishna

IPC分类号： H04N5/262 ,  G06K9/00 ,  G10L17/00 ,  H04N7/08 ,  H04N5/445 ,  H04N7/15

CPC分类号： H04N5/2628 ,  G06F3/0482 ,  G06K9/00288 ,  G10L17/005 ,  H04N5/44591 ,  H04N7/08 ,  H04N7/15

摘要： An audio/video stream may include an audio stream and a video stream. The video stream may be decomposed into a plurality of face streams. Each of the face streams may include a cropped version of the video stream and be focused on the face of one of the individuals captured in the video stream. Facial recognition may be used to associate each of the face streams with an identity of the individual captured in the respective face stream. Additionally, voice recognition may be used to recognize the identity of the active speaker in the audio stream. The face stream associated with an identity matching the active speaker's identity may be labeled as the face stream of the active speaker. In a “Room SplitView” mode, the face stream of the active speaker is rendered in a more prominent manner than the other face streams.

公开(公告)号：US20190199460A1

公开(公告)日：2019-06-27

申请号：US16184572

申请日：2018-11-08

申请人： Sinclair Broadcast Group, Inc.

发明人： Michael John SIMON ,  Louis Herbert LIBIN

IPC分类号： H04H20/33 ,  H04L1/00

CPC分类号： H04H20/33 ,  H04B1/7107 ,  H04B7/0413 ,  H04B7/15592 ,  H04H20/02 ,  H04H20/18 ,  H04H20/67 ,  H04L1/0057 ,  H04L1/0071 ,  H04L1/0076 ,  H04N7/08 ,  H04N21/234327 ,  H04N21/2385 ,  H04N21/6112 ,  H04N21/631

摘要： Systems and methods for relaying in broadcast single-frequency networks are disclosed herein. A single-frequency network can be formed in part using transmitters that receive data via a cooperative relay channel instead of a station-to-transmitter link. In some embodiments, a second channel may use a portion of its transmission time to relay the information to the single-frequency network transmitter using time-division multiplexing. In other embodiments, a second channel may encode the relayed information on a second layer using layer-division multiplexing.

公开(公告)号：US20190191158A1

公开(公告)日：2019-06-20

申请号：US16282291

申请日：2019-02-21

申请人： KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION

发明人： Donggyu SIM ,  Yongjo AHN ,  Seanae PARK

IPC分类号： H04N19/119 ,  H04N7/18 ,  H04N19/176 ,  H04N19/44 ,  H04N19/46 ,  H04N19/124 ,  H04N19/91

CPC分类号： H04N19/119 ,  H04N7/08 ,  H04N7/18 ,  H04N7/183 ,  H04N19/124 ,  H04N19/176 ,  H04N19/44 ,  H04N19/46 ,  H04N19/91

摘要： The present invention relates to a method and device for transmitting block division information for efficient image coding in a video compression technique for a high-definition security camera. To this end, the present invention obtains block division information from a bitstream, determines the division form of an image by computing and predicting omitted information if there is omitted information in the obtained information, and performs video decoding in the unit of a divided block.

公开(公告)号：US20190044992A1

公开(公告)日：2019-02-07

申请号：US16039373

申请日：2018-07-19

申请人： CANON KABUSHIKI KAISHA

发明人： Teruki Kikkawa

IPC分类号： H04L29/06 ,  H04N7/01 ,  H04N7/08

CPC分类号： H04L65/607 ,  H04L65/605 ,  H04L65/608 ,  H04L65/80 ,  H04N7/0127 ,  H04N7/08 ,  H04N21/262 ,  H04N21/6125 ,  H04N21/6402

摘要： A transmission apparatus capable of ensuring transmission quality when switching one of duplicated video data items transmitted using different transmission paths, to the other thereof, for display. Encoding sections A and B perform first and second encoding processing for generating first and second data based on video data, respectively, so as to transmit the first and second data to a reception apparatus via first and second transmission paths, respectively. Information on a skew between the first and second data received by the reception apparatus via the first and second transmission paths is acquired, for controlling at least one of the encoding sections A and B based on the skew information such that the skew is reduced.

公开(公告)号：US20180263574A1

公开(公告)日：2018-09-20

申请号：US15534660

申请日：2015-12-10

申请人： SPARKBIO S.R.L.

发明人： Sebastiano ZANNOLI

IPC分类号： A61B5/00 ,  H04N5/445 ,  H04N7/10 ,  H04N5/44 ,  H04N7/08 ,  H04N5/06 ,  A61B6/00 ,  A61B8/00 ,  A61B8/08 ,  A61B90/00

CPC分类号： A61B5/7425 ,  A61B5/7289 ,  A61B5/743 ,  A61B6/4417 ,  A61B6/463 ,  A61B6/5288 ,  A61B6/541 ,  A61B8/4416 ,  A61B8/463 ,  A61B8/5284 ,  A61B8/543 ,  A61B90/361 ,  A61B2090/373 ,  A61B2090/376 ,  A61B2090/378 ,  A61B2505/05 ,  G06F3/1454 ,  G06K9/62 ,  G06K2209/01 ,  G06K2209/05 ,  G06T7/0012 ,  G09G5/006 ,  G09G5/14 ,  G09G2370/20 ,  G09G2380/08 ,  H04N5/06 ,  H04N5/4403 ,  H04N5/44504 ,  H04N5/44591 ,  H04N7/08 ,  H04N7/104

摘要： A system is proposed for the acquisition and the combined displaying of video output signals, for example in the VGA standard, coming from a set of various instruments and apparatuses (2a, 2b, 2c, . . . 2n), each of which reproduces at least a signal representing the evolution of a physiological parameter, a diagnostic image of a part of the body of a person, or both. The system collects a video signal in the section connecting each of the instruments and apparatuses (2a, 2b, 2c, . . . 2n) with a monitor (3a, 3b, 3c, . . . 3n). The video signals are carried to a central unit (1) for collection and processing of the signals and then presented in a single image on a central monitor (7).

公开(公告)号：US10021337B2

公开(公告)日：2018-07-10

申请号：US15705065

申请日：2017-09-14

申请人： Apple Inc.

发明人： Alan C. Cannistraro

IPC分类号： H04N7/00 ,  H04N5/44 ,  H04N7/08 ,  H04N5/60 ,  H04N21/84 ,  H04N21/658 ,  H04N21/6547 ,  H04N21/6543 ,  H04N21/485 ,  H04N21/436 ,  H04N21/41 ,  H04N21/258 ,  H04N7/035 ,  G08C17/00 ,  H04N21/482 ,  H04N21/422

CPC分类号： H04N5/4403 ,  G08C17/00 ,  G08C2201/30 ,  G08C2201/33 ,  H04N5/60 ,  H04N7/035 ,  H04N7/08 ,  H04N21/25808 ,  H04N21/4131 ,  H04N21/42209 ,  H04N21/4222 ,  H04N21/42224 ,  H04N21/43615 ,  H04N21/482 ,  H04N21/485 ,  H04N21/6543 ,  H04N21/6547 ,  H04N21/6582 ,  H04N21/84 ,  H04N2005/4435 ,  H04N2005/4444

摘要： Systems and methods for saving and restoring scenes in a multimedia system with minimal configuration are provided. The techniques of the present invention can allow the states of the components in the multimedia system to be captured in a scene. Once the scene has been saved, the scene can be restored at a later time. A remote control system for recommending scenes by comparing states of components in the current scene with states of components in saved scenes is also provided. The remote control system can also recommend scenes based on usage patterns. Moreover, the remote control system can allow users to designate one or more saved scenes as favorite scenes.

公开(公告)号：US09992441B2

公开(公告)日：2018-06-05

申请号：US14589889

申请日：2015-01-05

申请人： Lattice Semiconductor Corporation

发明人： Lawrence Llewelyn Butcher ,  William Mulcahy

IPC分类号： H04N5/445 ,  G09G5/00 ,  H04N21/40 ,  H04N7/08

CPC分类号： H04N5/44591 ,  G06F3/14 ,  G06F3/1454 ,  G09G5/00 ,  G09G5/006 ,  G09G5/14 ,  G09G2340/0407 ,  G09G2340/0464 ,  G09G2370/04 ,  H04N7/08 ,  H04N21/40

摘要： Embodiments relate to customizing contents displayed at a sink device by converting received contents from a source device. The source device provides, to the sink device, the contents and display information of the source device. The display information of the source device may indicate spatial arrangements (e.g., locations and sizes) of the contents in the source device. The sink device may map sub-display regions of the source device to sub-display regions of the sink device. Moreover, the sink device generates output images for display in sub-display regions of the sink device according to the mapping. By mapping display regions at the sink device, images can be displayed in different arrangements at the sink device without the source device having any information on the configuration of sub-display regions of the sink device.

公开(公告)号：US09980003B2

公开(公告)日：2018-05-22

申请号：US15228645

申请日：2016-08-04

申请人： Saturn Licensing LLC

发明人： Naohisa Kitazato ,  Mark Eyer

IPC分类号： H04N7/173 ,  H04N21/45 ,  H04N21/65 ,  H04N21/236 ,  H04N21/44 ,  H04N21/478 ,  H04N21/658 ,  H04N21/858 ,  H04N7/025 ,  H04N7/08 ,  H04N21/61

CPC分类号： H04N21/4516 ,  H04N7/025 ,  H04N7/08 ,  H04N21/23614 ,  H04N21/44008 ,  H04N21/478 ,  H04N21/6125 ,  H04N21/65 ,  H04N21/6582 ,  H04N21/8586

摘要： Disclosed herein is a receiving device including: a receiver configured to receive broadcast content; a trigger information acquirer configured to acquire trigger information for identifying a command to control an operation of an application program that is run in conjunction with the broadcast content and is delivered via a network; a correspondence table acquirer configured to acquire a correspondence table in which the command is associated with information for identifying the command; and a control section configured to control operations of a subject application program and another application program other than the subject application program in response to the command identified by the trigger information and the correspondence table.

公开(公告)号：US20180103232A1

公开(公告)日：2018-04-12

申请号：US15709224

申请日：2017-09-19

申请人： FLIR Systems, Inc.

发明人： Theodore R. Hoelter

IPC分类号： H04N7/10 ,  H04N5/38 ,  H04N7/08 ,  G06F13/42 ,  G06F13/38

CPC分类号： H04N7/102 ,  G06F13/385 ,  G06F13/4282 ,  H04N5/38 ,  H04N7/08

摘要： A system includes a video source providing an analog video signal, a data communications module, providing digital data communications, a USB-C port configured to receive a USB-C jack, and a board-to-cable device configured to map the analog video signal to sideband pins of the USB-C port, and map the digital data communications to the USB-C pins in accordance with a USB protocol. The a cable for use in the system may include a USB-C connector at a first end, an analog video portion coupled to sideband pins of the USB-C connector, and a digital data portion coupled to a subset of pins of the USB-C connector, the subset of pins selected in accordance with a USB protocol.