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1. 发明授权

US6154771A Real-time receipt, decompression and play of compressed streaming video/hypervideo; with thumbnail display of past scenes and with replay, hyperlinking and/or recording permissively intiated retrospectively 失效
标题翻译：实时接收，解压缩和播放压缩流视频/超视频; 具有过去场景的缩略图显示，以及回顾性地重播，超链接和/或记录
公开(公告)号：US6154771A
公开(公告)日：2000-11-28
申请号：US88513
申请日：1998-06-01
申请人： P. Venkat Rangan , Vijnan Shastri , Arya Ashwani , Parag Arole
发明人： P. Venkat Rangan , Vijnan Shastri , Arya Ashwani , Parag Arole
IPC分类号： G06F3/033 , G06F3/048 , G06F17/30 , G11B27/10 , H04N5/44 , H04N5/76 , H04N21/2343 , H04N21/235 , H04N21/422 , H04N21/431 , H04N21/433 , H04N21/435 , H04N21/462 , H04N21/47 , H04N21/4725 , H04N21/4782 , H04N21/858 , G06F13/38 , G06F15/17
CPC分类号： G06F3/04842 , G06F17/30855 , G11B27/10 , H04N21/4331 , H04N21/4622 , H04N21/4725 , H04N21/4782 , H04N21/8193 , H04N21/858 , H04N5/76 , H04N21/812 , H04N5/4401
摘要： Streaming compressed digital hypervideo received upon a digital communications network is decoded (decompressed) and played in a client-computer-based "video on web VCR" software system. Scene changes, if not previously marked upstream, are automatically detected, and typically twenty-one past scenes are displayed as thumbnail images. Hyperlinks within the main video scene, and/or any thumbnail image, show as hotspots, with text annotations typically appearing upon a cursor "mouse over". All hyperlinks--as are provided and inserted by, inter alia, the upstream network service provider (the "ISP")--may be, and preferably are, full-custom dynamically-resolved to each subscriber/user/viewer ("SUV") upon volitional "click throughs" by the SUV, including retrospectively on past hypervideo scenes as appear within the thumbnail images. Hyperlinking permits (i) retrieving information and commercials, including streaming video/hypervideo, from any of local storage, a network (or Internet) service provider ("ISP"), a network content provider, and/or an advertiser network site, (ii) entering a contest of skill or a lottery of chance, (iii) gambling, (iv) buying (and less often, selling), (v) responding to a survey, and expressing an opinion, and/or (vi) sounding an alert.
摘要翻译：在数字通信网络上接收的流式压缩数字超视频解码器（解压缩）并在基于客户端计算机的“VCR视频”软件系统中播放。如果以前没有标记为上游，则会自动检测到场景更改，通常将二十一个过去场景显示为缩略图。主视频场景内的超链接和/或任何缩略图显示为热点，文本注释通常出现在光标“鼠标悬停”上。所有超链接（如由上游网络服务提供商（“ISP”）提供和插入）可以并且优选地被动态地解析为每个用户/用户/观看者（“SUV”），通过SUV的“点击通过”，包括追溯到缩略图中显示的过去的超视频场景。超链接允许（i）从本地存储器，网络（或因特网）服务提供商（“ISP”），网络内容提供商和/或广告商网络站点中的任何本地存储器，或从广播网络站点检索信息和广告，包括流视频/超视频 ii）进入技能竞赛或抽奖机会，（iii）赌博，（iv）购买（且较少经常出售），（v）回应调查，表达意见和/或（vi）发声一个警报。

2. 发明申请

US20080052414A1 NETWORK ADAPTATION OF DIGITAL CONTENT 有权
标题翻译：数字内容的网络适配
公开(公告)号：US20080052414A1
公开(公告)日：2008-02-28
申请号：US11467897
申请日：2006-08-28
申请人： Debashis Panigrahi , Sujit Dey , Douglas Wong , Parag Arole
发明人： Debashis Panigrahi , Sujit Dey , Douglas Wong , Parag Arole
IPC分类号： G06F15/16
CPC分类号： H04N21/2662 , H04N19/103 , H04N19/124 , H04N19/136 , H04N19/164 , H04N19/166 , H04N21/23439 , H04N21/2381 , H04N21/2402 , H04N21/25825 , H04N21/6131 , H04N21/6373 , H04N21/64769
摘要： A method and system are provided for wireless multimedia customization for different access networks with variable network conditions and device types. In one aspect, when a multimedia content clip is available, the clip is processed for transport by processing it in accordance with different options for the content clip in an optimized way that helps dynamic customization. For example, instead of preparing a version of the entire content clip, targeted for a particular network condition and target device characteristics, or creating a separate processed clip for each compression parameter available, a set of content ingredients are generated that can address a wide range of network conditions even through dynamic fluctuations in conditions and device characteristics.
摘要翻译：提供了一种用于具有可变网络条件和设备类型的不同接入网络的无线多媒体定制的方法和系统。在一个方面，当多媒体内容剪辑可用时，通过按照有助于动态定制的优化方式的内容剪辑的不同选项进行处理来处理剪辑以进行传输。例如，不是准备针对特定网络条件和目标设备特征的整个内容剪辑的版本，或者为可用的每个压缩参数创建单独的经处理的片段，而是生成可以处理较宽范围的一组内容成分的网络条件，甚至通过条件和设备特性的动态波动。

3. 发明授权

US08504713B2 Adaptive progressive download 有权
标题翻译：自适应逐行下载
公开(公告)号：US08504713B2
公开(公告)日：2013-08-06
申请号：US12790728
申请日：2010-05-28
申请人： Ashwani Arya , Parag Arole
发明人： Ashwani Arya , Parag Arole
IPC分类号： G06F15/16
CPC分类号： H04L65/602 , H04L65/80
摘要： Data packets to be transferred over a network as part of a temporally ordered content stream are obtained by an adaptive progressive download (APD) server. The APD server divides the data packets of the content stream into epochs of contiguous data, the epochs including a current epoch. The APD server determines a bit rate available on the network for transferring the current epoch and calculates an estimate of a playback time of the content stream buffered at a computer to which the content stream is being transferred and played back. The calculation of the estimate is based at least in part on the bit rate available on the network and an encoding bit rate of the content stream. The APD server controls the transfer of the content stream over the network in accordance with the estimated playback time.
摘要翻译：通过自适应逐行下载（APD）服务器获得要作为时间排序的内容流的一部分通过网络传送的数据分组。 APD服务器将内容流的数据分组划分为连续数据的时期，其中包括当前时期。 APD服务器确定网络上可用于传送当前时期的比特率，并且计算缓冲在内容流被传送和回放到的计算机上的内容流的播放时间的估计。估计的计算至少部分地基于网络上可用的比特率和内容流的编码比特率。 APD服务器根据估计的播放时间来控制通过网络的内容流的传送。

4. 发明授权

US08606966B2 Network adaptation of digital content 有权
标题翻译：数字内容的网络适配
公开(公告)号：US08606966B2
公开(公告)日：2013-12-10
申请号：US11467897
申请日：2006-08-28
申请人： Debashis Panigrahi , Sujit Dey , Douglas Wong , Parag Arole
发明人： Debashis Panigrahi , Sujit Dey , Douglas Wong , Parag Arole
IPC分类号： G06F15/16
CPC分类号： H04N21/2662 , H04N19/103 , H04N19/124 , H04N19/136 , H04N19/164 , H04N19/166 , H04N21/23439 , H04N21/2381 , H04N21/2402 , H04N21/25825 , H04N21/6131 , H04N21/6373 , H04N21/64769
摘要： A method and system are provided for wireless multimedia customization for different access networks with variable network conditions and device types. In one aspect, when a multimedia content clip is available, the clip is processed for transport by processing it in accordance with different options for the content clip in an optimized way that helps dynamic customization. For example, instead of preparing a version of the entire content clip, targeted for a particular network condition and target device characteristics, or creating a separate processed clip for each compression parameter available, a set of content ingredients are generated that can address a wide range of network conditions even through dynamic fluctuations in conditions and device characteristics.
摘要翻译：提供了一种用于具有可变网络条件和设备类型的不同接入网络的无线多媒体定制的方法和系统。在一个方面，当多媒体内容剪辑可用时，通过按照有助于动态定制的优化方式的内容剪辑的不同选项进行处理来处理剪辑以进行传输。例如，不是准备针对特定网络条件和目标设备特征的整个内容剪辑的版本，或者为可用的每个压缩参数创建单独的经处理的片段，而是生成可以处理较宽范围的一组内容成分的网络条件，甚至通过条件和设备特性的动态波动。

5. 发明申请

US20080165861A1 Intelligent Video Signal Encoding Utilizing Regions of Interest Information 有权
标题翻译：智能视频信号编码利用感兴趣区域信息
公开(公告)号：US20080165861A1
公开(公告)日：2008-07-10
申请号：US11960385
申请日：2007-12-19
申请人： Jiangtao Gene Wen , Sujit Dey , Parag Arole , Jinwen Zan , Supriya Bhat , Andjela Illic
发明人： Jiangtao Gene Wen , Sujit Dey , Parag Arole , Jinwen Zan , Supriya Bhat , Andjela Illic
IPC分类号： H04N7/24
CPC分类号： H04N19/85 , H04N19/107 , H04N19/109 , H04N19/11 , H04N19/115 , H04N19/124 , H04N19/132 , H04N19/139 , H04N19/14 , H04N19/15 , H04N19/17 , H04N19/176 , H04N19/194 , H04N19/37
摘要： Digital video content is processed for delivery over a communications channel by segmenting the digital video content into one or more regions of interest (ROI) in accordance with content signature of the video content and encoding the digital video content in accordance with the ROI segmentation and the communications channel.
摘要翻译：通过根据视频内容的内容签名将数字视频内容分割成一个或多个感兴趣区域（ROI）并根据ROI分割对数字视频内容进行编码，处理数字视频内容，以便通过通信信道进行传送，并且通讯渠道。

6. 发明申请

US20080086570A1 Digital content buffer for adaptive streaming 失效
标题翻译：用于自适应流的数字内容缓冲区
公开(公告)号：US20080086570A1
公开(公告)日：2008-04-10
申请号：US11548273
申请日：2006-10-10
申请人： Sujit Dey , Douglas Wong , Jiangtao Wen , Yusuke Takebuchi , Parag Arole
发明人： Sujit Dey , Douglas Wong , Jiangtao Wen , Yusuke Takebuchi , Parag Arole
IPC分类号： G06F15/16
CPC分类号： H04L29/06027 , H04L65/4084 , H04L65/607 , H04L65/80 , H04N19/107 , H04N19/12 , H04N19/162 , H04N19/164 , H04N19/169 , H04N19/172 , H04N19/40 , H04N19/61 , H04N21/2187 , H04N21/23106 , H04N21/23439 , H04N21/2402 , H04N21/2662 , H04N21/6131 , H04N21/8456
摘要： Network transmission of live digital content from sources to receiving devices is enabled with real-time encoding, customization, and transmission of the live content according to user preferences, receiving device characteristics, network conditions and the like. Content, such as advertising customized to user profile and user location, may be conveniently inserted into the live content. Source-to-screen delay from sources to receiving devices is reduced and channel switching is supported.
摘要翻译：实时数字内容从源到接收设备的网络传输能够根据用户偏好，接收设备特性，网络条件等进行实时编码，定制和传输实时内容。可以方便地将内容（例如针对用户简档和用户位置定制的广告）插入到实况内容中。从源到接收设备的源到屏幕延迟减少，并支持通道切换。

7. 发明授权

US08351513B2 Intelligent video signal encoding utilizing regions of interest information 有权
标题翻译：利用感兴趣区域信息的智能视频信号编码
公开(公告)号：US08351513B2
公开(公告)日：2013-01-08
申请号：US11960385
申请日：2007-12-19
申请人： Jiangtao Gene Wen , Sujit Dey , Parag Arole , Jinwen Zan , Supriya Bhat , Andjela Illic
发明人： Jiangtao Gene Wen , Sujit Dey , Parag Arole , Jinwen Zan , Supriya Bhat , Andjela Illic
IPC分类号： H04N11/04
CPC分类号： H04N19/85 , H04N19/107 , H04N19/109 , H04N19/11 , H04N19/115 , H04N19/124 , H04N19/132 , H04N19/139 , H04N19/14 , H04N19/15 , H04N19/17 , H04N19/176 , H04N19/194 , H04N19/37
摘要： Digital video content is processed for delivery over a communications channel by segmenting the digital video content into one or more regions of interest (ROI) in accordance with content signature of the video content and encoding the digital video content in accordance with the ROI segmentation and the communications channel.
摘要翻译：通过根据视频内容的内容签名将数字视频内容分割成一个或多个感兴趣区域（ROI）并根据ROI分割对数字视频内容进行编码，处理数字视频内容，以便通过通信信道进行传送，并且通讯渠道。

8. 发明申请

US20110296046A1 ADAPTIVE PROGRESSIVE DOWNLOAD 有权
标题翻译：自适应进步下载
公开(公告)号：US20110296046A1
公开(公告)日：2011-12-01
申请号：US12790728
申请日：2010-05-28
申请人： Ashwani Arya , Parag Arole
发明人： Ashwani Arya , Parag Arole
IPC分类号： G06F15/16
CPC分类号： H04L65/602 , H04L65/80
摘要： Data packets to be transferred over a network as part of a temporally ordered content stream are obtained by an adaptive progressive download (APD) server. The APD server divides the data packets of the content stream into epochs of contiguous data, the epochs including a current epoch. The APD server determines a bit rate available on the network for transferring the current epoch and calculates an estimate of a playback time of the content stream buffered at a computer to which the content stream is being transferred and played back. The calculation of the estimate is based at least in part on the bit rate available on the network and an encoding bit rate of the content stream. The APD server controls the transfer of the content stream over the network in accordance with the estimated playback time.
摘要翻译：通过自适应逐行下载（APD）服务器获得要作为时间排序的内容流的一部分通过网络传送的数据分组。 APD服务器将内容流的数据分组划分为连续数据的时期，其中包括当前时期。 APD服务器确定网络上可用于传送当前时期的比特率，并且计算缓冲在内容流被传送和回放到的计算机上的内容流的播放时间的估计。估计的计算至少部分地基于网络上可用的比特率和内容流的编码比特率。 APD服务器根据估计的播放时间来控制通过网络的内容流的传送。

9. 发明授权

US07743161B2 Digital content buffer for adaptive streaming 失效
标题翻译：用于自适应流的数字内容缓冲区
公开(公告)号：US07743161B2
公开(公告)日：2010-06-22
申请号：US11548273
申请日：2006-10-10
申请人： Sujit Dey , Douglas Wong , Jiangtao Wen , Yusuke Takebuchi , Parag Arole , Debashi Panigrahi
发明人： Sujit Dey , Douglas Wong , Jiangtao Wen , Yusuke Takebuchi , Parag Arole , Debashi Panigrahi
IPC分类号： G06F15/16
CPC分类号： H04L29/06027 , H04L65/4084 , H04L65/607 , H04L65/80 , H04N19/107 , H04N19/12 , H04N19/162 , H04N19/164 , H04N19/169 , H04N19/172 , H04N19/40 , H04N19/61 , H04N21/2187 , H04N21/23106 , H04N21/23439 , H04N21/2402 , H04N21/2662 , H04N21/6131 , H04N21/8456
摘要： Network transmission of live digital content from sources to receiving devices is enabled with real-time encoding, customization, and transmission of the live content according to user preferences, receiving device characteristics, network conditions and the like. Content, such as advertising customized to user profile and user location, may be conveniently inserted into the live content. Source-to-screen delay from sources to receiving devices is reduced and channel switching is supported.
摘要翻译：实时数字内容从源到接收设备的网络传输能够根据用户偏好，接收设备特性，网络条件等进行实时编码，定制和传输实时内容。可以方便地将内容（例如针对用户简档和用户位置定制的广告）插入到实况内容中。从源到接收设备的源到屏幕延迟减少，并支持通道切换。

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