公开(公告)号：US07839926B1

公开(公告)日：2010-11-23

申请号：US11111575

申请日：2005-04-21

申请人： Raymond R. Metzger ,  John M. Baird ,  David A. Monroe

发明人： Raymond R. Metzger ,  John M. Baird ,  David A. Monroe

IPC分类号： H04N7/18

CPC分类号： H04N7/181 ,  H04L65/80 ,  H04N5/144 ,  H04N5/232 ,  H04N5/23206 ,  H04N21/234 ,  H04N21/4223 ,  H04N21/4516 ,  H04N21/64769

摘要： A camera system comprises a camera that produces a video signal, a video compressor that compresses the video signal, a system control processor that passes the compressed video signal, and a network interface that receives the compressed video signal, wherein the video compressor comprises configurable parameters that affect a bandwidth of the compressed video signal.

摘要翻译： 相机系统包括产生视频信号的相机，压缩视频信号的视频压缩器，传递压缩视频信号的系统控​​制处理器和接收压缩视频信号的网络接口，其中视频压缩器包括可配置参数 影响压缩视频信号的带宽。

公开(公告)号：US20110058036A1

公开(公告)日：2011-03-10

申请号：US12946017

申请日：2010-11-15

申请人： Raymond R. Metzger ,  John M. Baird ,  David A. Monroe

发明人： Raymond R. Metzger ,  John M. Baird ,  David A. Monroe

IPC分类号： H04N7/18

CPC分类号： H04N7/181

摘要： A camera system comprises a camera that produces a video signal, a video compressor that compresses the video signal, a system control processor that passes the compressed video signal, and a network interface that receives the compressed video signal, wherein the video compressor comprises configurable parameters that affect a bandwidth of the compressed video signal.

摘要翻译： 相机系统包括产生视频信号的相机，压缩视频信号的视频压缩器，传递压缩视频信号的系统控​​制处理器和接收压缩视频信号的网络接口，其中视频压缩器包括可配置参数 影响压缩视频信号的带宽。

公开(公告)号：US20100198983A1

公开(公告)日：2010-08-05

申请号：US12757318

申请日：2010-04-09

申请人： David A. Monroe ,  Raymond R. Metzger

发明人： David A. Monroe ,  Raymond R. Metzger

IPC分类号： G06F15/16

CPC分类号： H04N21/4344 ,  H04N7/181 ,  H04N21/23608 ,  H04N21/6125 ,  H04N21/6405 ,  H04N21/64322

摘要： Continuous streaming video is conditioned for display at a remote monitor adapted for receiving and playing a streaming video file of a discrete length. The continuous streaming video has no known beginning of data signal and no known end of data signal, and an arbitrary beginning of data signal is assigned to the streaming video in mid-stream and an arbitrary end of data signal is assigned to the streaming video for identifying the length of the video stream and for making it compatible with the display platform. The continuous streaming video may be time stamped, and the beginning of data signal may be arbitrarily assigned a zero value for identifying an artificial beginning of the file. Specifically, the each time stamp received may be calculated by resetting each time stamp received time stamp with a value of the current time stamp minus first time stamp received, whereby the first time stamp received is set to zero and additional time stamps are counted from the first time stamp received. The encoded video signal may be viewed by more than one user, wherein the streaming video signal is sent to a multicast group address for forwarding the stream identified recipients, with a multicast routing technique used for determining that multiple recipients are located on one specific network path or path segment, wherein only one copy of the video signal is sent along that path.

摘要翻译： 连续流视频被调整为在适于接收和播放离散长度的流视频文件的远程监视器上显示。 连续流视频没有已知的数据信号开始，没有已知的数据信号结束，并且数据信号的任意开始被分配给流中的流视频，数据信号的任意一端分配给流视频，用于 识别视频流的长度并使其与显示平台兼容。 连续流视频可以是时间戳的，并且数据信号的开始可以被任意地分配用于识别文件的人造开始的零值。 具体而言，可以通过使用当前时间戳的值减去接收的每个时间戳的时间戳减去接收到的第一时间戳来计算接收到的每个时间戳，由此接收到的第一时间戳被设置为零，并且附加的时间戳从 收到第一时间戳。 编码的视频信号可以被多于一个用户观看，其中将流视频信号发送到组播组地址，以转发所识别的流的接收者，其中使用多播路由技术来确定多个接收者位于一个特定的网络路径上 或路径段，其中，沿着该路径仅发送一个视频信号的副本。

公开(公告)号：US07698450B2

公开(公告)日：2010-04-13

申请号：US11071007

申请日：2005-03-03

申请人： David A. Monroe ,  Raymond R. Metzger

发明人： David A. Monroe ,  Raymond R. Metzger

IPC分类号： G06F15/16

CPC分类号： H04N21/4344 ,  H04N7/181 ,  H04N21/23608 ,  H04N21/6125 ,  H04N21/6405 ,  H04N21/64322

摘要： Continuous streaming video is conditioned for display at a remote monitor adapted for receiving and playing a streaming video file of a discrete length. The continuous streaming video has no known beginning of data signal and no known end of data signal, and an arbitrary beginning of data signal is assigned to the streaming video in mid-stream and an arbitrary end of data signal is assigned to the streaming video for identifying the length of the video stream and for making it compatible with the display platform. The continuous streaming video may be time stamped, and the beginning of data signal may be arbitrarily assigned a zero value for identifying an artificial beginning of the file. Specifically, the each time stamp received may be calculated by resetting each time stamp received time stamp with a value of the current time stamp minus first time stamp received, whereby the first time stamp received is set to zero and additional time stamps are counted from the first time stamp received. The encoded video signal may be viewed by more than one user, wherein the streaming video signal is sent to a multicast group address for forwarding the stream identified recipients, with a multicast routing technique used for determining that multiple recipients are located on one specific network path or path segment, wherein only one copy of the video signal is sent along that path.

摘要翻译： 连续流视频被调整为在适于接收和播放离散长度的流视频文件的远程监视器上显示。 连续流视频没有已知的数据信号开始，没有已知的数据信号结束，并且数据信号的任意开始被分配给流中的流视频，数据信号的任意一端分配给流视频，用于 识别视频流的长度并使其与显示平台兼容。 连续流视频可以是时间戳的，并且数据信号的开始可以被任意地分配用于识别文件的人造开始的零值。 具体而言，可以通过使用当前时间戳的值减去接收的每个时间戳的时间戳减去接收到的第一时间戳来计算接收到的每个时间戳，由此接收到的第一时间戳被设置为零，并且附加的时间戳从 收到第一时间戳。 编码的视频信号可以被多于一个用户观看，其中将流视频信号发送到组播组地址，以转发所识别的流的接收者，其中使用多播路由技术来确定多个接收者位于一个特定的网络路径上 或路径段，其中，沿着该路径仅发送一个视频信号的副本。