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公开(公告)号：US10313697B2
公开(公告)日：2019-06-04
申请号：US14682467
申请日：2015-04-09
Applicant: Cable Television Laboratories, Inc.
Inventor： Stephen G. Glennon , Arianne T. Hinds , Gregory Rutz
Abstract: Systems and methods presented herein provide for video compression and decompression. In one embodiment, a video compression system includes a decimation filter operable to receive a video datastream, and to filter the video datastream to remove spatial data components and temporal data components of the video datastream. The system also includes a video codec operable to compress the filtered video datastream and a comparator operable to compare the video datastream to the filtered-compressed video datastream, and to determine a difference video datastream based on the comparison. The system also includes a generator operable to generate a tool for decompressing the filtered-compressed video datastream based on the difference video datastream.
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Patent Agency Ranking
公开(公告)号：US20150222909A1
公开(公告)日：2015-08-06
申请号：US14172796
申请日：2014-02-04
Applicant: Cable Television Laboratories, Inc.
Inventor： Gregory Rutz , Arianne Hinds , Stephen Glennon
IPC: H04N19/167
CPC classification number: H04N19/167 , H04N19/103 , H04N19/112 , H04N19/159 , H04N19/172 , H04N19/174 , H04N19/196 , H04N19/46 , H04N19/70
Abstract: Adaptively indicating field and frame encoding of coded pictures, such as but not necessarily limited to those transmitted in accordance with High Efficiency Video Coding (HEVC) (ISO/IEC 23008-2)/ITU-T Recommendation H.265, is contemplated. The field and frame encoding indications may be provided at various levels of granularity, such as on a per picture basis, a per slice basis and/or a per slice segment basis.
Abstract translation: 适应性地指示编码图像的字段和帧编码，例如但不一定限于根据高效率视频编码（HEVC）（ISO / IEC 23008-2）/ ITU-T推荐H.265发送的那些。 场和帧编码指示可以以各种级别的粒度提供，例如基于每个图片，每个片基和/或每个片段片段。
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公开(公告)号：US20170180999A1
公开(公告)日：2017-06-22
申请号：US15387299
申请日：2016-12-21
Applicant: CABLE TELEVISION LABORATORIES, INC
Inventor： Robert Alderfer , Bernard McKibben , Gregory Rutz
Abstract: A method for managing shared wireless communications in a wireless communication network is provided. The wireless communications network includes at least one cooperative device and at least one non-cooperative device. The method includes the steps of monitoring, by the at least one cooperative device, a selected channel of a shared spectrum of the wireless communication network, detecting, by the at least one cooperative device, a presence of a transmission from the non-cooperative device within a measurable vicinity of the cooperative device, and responding, by the at least one cooperative device, to the detected presence of the transmission from the non-cooperative device.
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公开(公告)号：US20160301944A1
公开(公告)日：2016-10-13
申请号：US14682467
申请日：2015-04-09
Applicant: Cable Television Laboratories, Inc.
Inventor： Stephen G. Glennon , Arianne T. Hinds , Gregory Rutz
IPC: H04N19/44 , H04N19/577
Abstract: Systems and methods presented herein provide for video compression and decompression. In one embodiment, a video compression system includes a decimation filter operable to receive a video datastream, and to filter the video datastream to remove spatial data components and temporal data components of the video datastream. The system also includes a video codec operable to compress the filtered video datastream and a comparator operable to compare the video datastream to the filtered-compressed video datastream, and to determine a difference video datastream based on the comparison. The system also includes a generator operable to generate a tool for decompressing the filtered-compressed video datastream based on the difference video datastream.
Abstract translation: 本文提供的系统和方法提供视频压缩和解压缩。 在一个实施例中，视频压缩系统包括可操作以接收视频数据流的抽取滤波器，并且对视频数据流进行滤波以去除视频数据流的空间数据分量和时间数据分量。 该系统还包括可操作以压缩滤波的视频数据流的视频编解码器和可操作以将视频数据流与滤波压缩的视频数据流进行比较的比较器，以及基于该比较来确定差分视频数据流。 该系统还包括可操作以产生用于基于差异视频数据流解压缩经过滤压缩的视频数据流的工具的发生器。
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公开(公告)号：US10419940B2
公开(公告)日：2019-09-17
申请号：US15387299
申请日：2016-12-21
Applicant: CABLE TELEVISION LABORATORIES, INC
Inventor： Robert Alderfer , Bernard McKibben , Gregory Rutz
Abstract: A method for managing shared wireless communications in a wireless communication network is provided. The wireless communications network includes at least one cooperative device and at least one non-cooperative device. The method includes the steps of monitoring, by the at least one cooperative device, a selected channel of a shared spectrum of the wireless communication network, detecting, by the at least one cooperative device, a presence of a transmission from the non-cooperative device within a measurable vicinity of the cooperative device, and responding, by the at least one cooperative device, to the detected presence of the transmission from the non-cooperative device.
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公开(公告)号：US09338464B2
公开(公告)日：2016-05-10
申请号：US14172796
申请日：2014-02-04
Applicant: Cable Television Laboratories, Inc.
Inventor： Gregory Rutz , Arianne Hinds , Stephen Glennon
IPC: H04N19/167 , H04N19/172 , H04N19/174 , H04N19/196 , H04N19/70 , H04N19/103
CPC classification number: H04N19/167 , H04N19/103 , H04N19/112 , H04N19/159 , H04N19/172 , H04N19/174 , H04N19/196 , H04N19/46 , H04N19/70
Abstract: Adaptively indicating field and frame encoding of coded pictures, such as but not necessarily limited to those transmitted in accordance with High Efficiency Video Coding (HEVC) (ISO/IEC 23008-2)/ITU-T Recommendation H.265, is contemplated. The field and frame encoding indications may be provided at various levels of granularity, such as on a per picture basis, a per slice basis and/or a per slice segment basis.
Abstract translation: 适应性地指示编码图像的字段和帧编码，例如但不一定限于根据高效率视频编码（HEVC）（ISO / IEC 23008-2）/ ITU-T推荐H.265发送的那些。 场和帧编码指示可以以各种级别的粒度提供，例如基于每个图片，每个片基和/或每个片段片段。
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