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    Systems and methods for picture quality monitoring
    2.
    发明授权
    Systems and methods for picture quality monitoring 有权
    图像质量监测系统和方法

    公开(公告)号：US09432662B2

    公开(公告)日：2016-08-30

    申请号：US14553858

    申请日：2014-11-25

    Applicant: EchoStar Technologies L.L.C.

    Inventor： Gregory H. Greene

    IPC: H04N17/00 ,  H04N17/02 ,  H04N17/04 ,  H04N5/50 ,  H04L29/08 ,  H04B17/309 ,  H04N21/647 ,  H04N21/44 ,  H04N21/462 ,  H04N21/442

    CPC classification number: H04N17/004 ,  H04B17/309 ,  H04L29/08954 ,  H04N5/50 ,  H04N17/02 ,  H04N17/04 ,  H04N21/44008 ,  H04N21/44209 ,  H04N21/4622 ,  H04N21/647 ,  H04N21/6587

    Abstract: A receiving device performs an action that results in a corrective measure being taken to address a picture quality issue detected in real time in the frames currently being displayed on a television or other device. The receiving device or a remote system compares indications of video frames currently being displayed to stored video frames for that program to detect macroblocking or a frozen video frame. The macroblocking or a frozen video frame may also or instead be detected by image analysis of the frames currently being displayed. If macroblocking or a frozen video frame is detected in the frames currently being displayed, the set-top box may switch to an alternative video source, change to a standard definition channel broadcasting the same video program or perform other corrective actions.

    Abstract translation: 接收装置执行导致采取纠正措施的动作，以解决在当前正在电视或其他设备上显示的帧中实时检测到的图像质量问题。 接收设备或远程系统将当前正在显示的视频帧的指示与该程序的存储的视频帧进行比较以检测宏块化或冻结的视频帧。 宏块化或冻结视频帧也可以或者替代地通过对当前显示的帧进行图像分析来检测。 如果在当前显示的帧中检测到宏块化或冻结视频帧，则机顶盒可以切换到替代视频源，改变为广播相同视频节目的标准清晰度频道或执行其他校正动作。

    SYSTEMS AND METHODS FOR PICTURE QUALITY MONITORING
    4.
    发明申请
    SYSTEMS AND METHODS FOR PICTURE QUALITY MONITORING 有权
    用于图像质量监测的系统和方法

    公开(公告)号：US20160353100A1

    公开(公告)日：2016-12-01

    申请号：US15231622

    申请日：2016-08-08

    Applicant: EchoStar Technologies L.L.C.

    Inventor： Gregory H. Greene

    IPC: H04N17/00 ,  H04N21/462 ,  H04N21/442 ,  H04N17/04 ,  H04N21/44

    CPC classification number: H04N17/004 ,  H04B17/309 ,  H04L29/08954 ,  H04N5/50 ,  H04N17/02 ,  H04N17/04 ,  H04N21/44008 ,  H04N21/44209 ,  H04N21/4622 ,  H04N21/647 ,  H04N21/6587

    Abstract: A receiving device performs an action that results in a corrective measure being taken to address a picture quality issue detected in real time in the frames currently being displayed on a television or other device. The receiving device or a remote system compares indications of video frames currently being displayed to stored video frames for that program to detect macroblocking or a frozen video frame. The macroblocking or a frozen video frame may also or instead be detected by image analysis of the frames currently being displayed. If macroblocking or a frozen video frame is detected in the frames currently being displayed, the set-top box may switch to an alternative video source, change to a standard definition channel broadcasting the same video program or perform other corrective actions.

    Abstract translation: 接收装置执行导致采取纠正措施的动作，以解决在当前正在电视或其他设备上显示的帧中实时检测到的图像质量问题。 接收设备或远程系统将当前正在显示的视频帧的指示与该程序的存储的视频帧进行比较以检测宏块化或冻结的视频帧。 宏块化或冻结视频帧也可以或者替代地通过对当前显示的帧进行图像分析来检测。 如果在当前显示的帧中检测到宏块化或冻结视频帧，则机顶盒可以切换到替代视频源，改变为广播相同视频节目的标准清晰度频道或执行其他校正动作。

    VIDEO AND AUDIO PROCESSING BASED MULTIMEDIA SYNCHRONIZATION SYSTEM AND METHOD OF CREATING THE SAME
    6.
    发明申请
    VIDEO AND AUDIO PROCESSING BASED MULTIMEDIA SYNCHRONIZATION SYSTEM AND METHOD OF CREATING THE SAME 审中-公开
    基于视频和音频处理的多媒体同步系统及其创建方法

    公开(公告)号：US20160134785A1

    公开(公告)日：2016-05-12

    申请号：US14537664

    申请日：2014-11-10

    Applicant: EchoStar Technologies L.L.C.

    Inventor： Gregory H. Greene

    IPC: H04N5/04 ,  H04N5/44 ,  G06K9/00

    CPC classification number: H04N5/04 ,  G06K9/00134 ,  G06K9/0014 ,  G06K9/00147 ,  G06K9/00268 ,  G06K9/00335 ,  G06K9/52 ,  G06K2209/05 ,  H04N21/4307

    Abstract: Various embodiments facilitate multimedia synchronization based on video processing and audio processing. In one embodiment, a multimedia synchronization system is provided to synchronize video and audio content by performing video processing on the video content, audio processing on the audio content, and a synchronization process. The video processing and the audio processing generate recognized lip movement and recognized speech, respectively. The synchronization process determines a match between lip movement of the recognized lip movement and speech of the recognized speech, and synchronizes the video content and the audio content based on the match.

    Abstract translation: 各种实施例有助于基于视频处理和音频处理的多媒体同步。 在一个实施例中，提供多媒体同步系统以通过对视频内容执行视频处理，对音频内容的音频处理以及同步过程来同步视频和音频内容。 视频处理和音频处理分别产生公认的唇部运动和识别的语音。 同步处理确定识别的唇部运动的唇部运动和识别的语音的语音之间的匹配，并且基于匹配同步视频内容和音频内容。

    SYSTEMS AND METHODS FOR PROVIDING REMOTE-CONTROL SPECIAL MODES
    8.
    发明申请
    SYSTEMS AND METHODS FOR PROVIDING REMOTE-CONTROL SPECIAL MODES 审中-公开

    公开(公告)号：US20180102048A1

    公开(公告)日：2018-04-12

    申请号：US15291702

    申请日：2016-10-12

    Applicant: ECHOSTAR TECHNOLOGIES L.L.C.

    Inventor： Gregory H. Greene

    IPC: G08C17/02

    CPC classification number: G08C17/02 ,  G08C17/00 ,  G08C2201/12 ,  G08C2201/90

    Abstract: A receiving device may assign a remote-control device of the receiving device to a special mode by storing an association of an identifier unique to the remote-control device with the particular special mode. The receiving device may receive a command from the remote-control device and determine that there has been a special mode assigned to the remote-control device based on the stored association of the identifier unique to the remote-control device with the particular special mode. The receiving device will then interpret the command received from the remote-control device according to how commands are to be processed in the special mode. The receiving device having the remote-control device assigned to the special mode may cause the receiving device to execute a different command or process than it would have normally performed when receiving such a command from a remote-control device that is not assigned to the special mode.

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