公开(公告)号：US07924916B2

公开(公告)日：2011-04-12

申请号：US11211772

申请日：2005-08-25

申请人： Dirk Adolph ,  Carsten Herpel ,  Jobst Hörentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

发明人： Dirk Adolph ,  Carsten Herpel ,  Jobst Hörentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

IPC分类号： H04N7/12

CPC分类号： H04N5/783 ,  H04N9/8042

摘要： MPEG video uses motion compensated prediction for coding pictures. A GOP includes at least one intra-coded picture to start decoding with and a number of inter-coded pictures and normally also includes bi-directionally predicted pictures. However, the GOP structure is not constructed for playing GOPs in backward direction in a trickplay mode across GOP boarders. The invention facilitates, for different GOP structures, a smooth backward video mode thereby reducing the required number of frame buffers and achieving near real-time speed presentation. In some embodiments some I and/or P pictures are decoded more than once. The invention also allows backwards decoding of MPEG-4-AVC GOPs including B-stored pictures.

摘要翻译： MPEG视频使用运动补偿预测来编码图片。 GOP包括至少一个帧内编码图像以开始使用多个帧间编码图像进行解码，并且通常还包括双向预测图像。 然而，GOP结构不是构造成用于在跨越GOP寄存器的特技播放模式中在向后方向上播放GOP。 本发明有助于对于不同的GOP结构，平滑的后向视频模式，从而减少所需数量的帧缓冲器并实现接近实时的速度呈现。 在一些实施例中，一些I和/或P图像被多次解码。 本发明还允许包括B存储的图像的MPEG-4-AVC GOP的向后解码。

公开(公告)号：US20110123167A1

公开(公告)日：2011-05-26

申请号：US10519574

申请日：2003-06-21

申请人： Hui Li ,  Dirk Adolph ,  Meinolf Blawat ,  Jobst Hörentrup ,  Uwe Janssen ,  Wolfgang Klausberger ,  Axel Kochale ,  Stefan Kubsch ,  Harald Schiller ,  Ralf Ostermann ,  Hartmut Peters ,  Marco Winter

发明人： Hui Li ,  Dirk Adolph ,  Meinolf Blawat ,  Jobst Hörentrup ,  Uwe Janssen ,  Wolfgang Klausberger ,  Axel Kochale ,  Stefan Kubsch ,  Harald Schiller ,  Ralf Ostermann ,  Hartmut Peters ,  Marco Winter

IPC分类号： G06F17/30 ,  H04N5/77

CPC分类号： H04N5/9201 ,  H04N5/772 ,  H04N5/907

摘要： It is desired to link photo data and video data taken by a digital camcorder. Therefore, there is provided a device and method for linking multimedia data, wherein linking information is formed on the basis of first and/or second multimedia data. The linking information is stored on a recording medium together with the first multimedia data. The second multimedia data may be stored together with respective linking information to the first multimedia data on a second recording medium. Thus, a camera-man while recording is able to set up logo or index pictures for a video film.

摘要翻译： 需要链接数码摄像机拍摄的照片数据和视频数据。 因此，提供了一种用于链接多媒体数据的装置和方法，其中基于第一和/或第二多媒体数据形成链接信息。 链接信息与第一多媒体数据一起存储在记录介质上。 第二多媒体数据可以与相应的链接信息一起存储在第二记录介质上的第一多媒体数据上。 因此，录像时的相机人能够为视频电影设置标志或索引图片。

公开(公告)号：US07283721B2

公开(公告)日：2007-10-16

申请号：US10167819

申请日：2002-06-12

申请人： Ralf Ostermann ,  Jobst Hörentrup ,  Uwe Janssen

发明人： Ralf Ostermann ,  Jobst Hörentrup ,  Uwe Janssen

IPC分类号： H04N5/76 ,  H04N7/00 ,  H04N5/00

CPC分类号： G06F17/30887 ,  G11B27/005 ,  G11B27/3027 ,  G11B27/322 ,  G11B2220/2541

摘要： Available storage media capacity will be doubling every 2 years. In 2005 it will likely be possible to store about 80 movies on a single 400 GByte hard disk. Because it is no longer possible to access specific recordings stored in a book shelf by just looking at the video cassettes or discs and some annotations on their cover, personal video or audio recording will require new ways to organise and electronically search for content, including automatic content referencing and automatic content location. According to the invention the URI string is extended by additional information that allows to locate specific information within a file that is referenced by such URI. Similar types of URI extensions are used for describing trick mode information. Such extensions take into account specific requirements of the storage format involved.

摘要翻译： 可用的存储媒体容量将每2年翻一番。 在2005年，可能可以在单个400 GB硬盘上存储约80部电影。 由于只能通过观看录像带或光盘以及封面上的某些注释来访问存储在书架上的特定录像，因此无法再通过个人视频或音频录制来组织和电子搜索内容，包括自动 内容引用和自动内容位置。 根据本发明，URI字符串通过允许定位由该URI引用的文件内的特定信息的附加信息来扩展。 相似类型的URI扩展用于描述特技模式信息。 这种扩展考虑了所涉及的存储格式的特定要求。

公开(公告)号：US08326125B2

公开(公告)日：2012-12-04

申请号：US10519574

申请日：2003-06-21

申请人： Hui Li ,  Dirk Adolph ,  Meinolf Blawat ,  Jobst Hörentrup ,  Uwe Janssen ,  Wolfgang Klausberger ,  Axel Kochale ,  Stefan Kubsch ,  Harald Schiller ,  Ralf Ostermann ,  Hartmut Peters ,  Marco Winter

发明人： Hui Li ,  Dirk Adolph ,  Meinolf Blawat ,  Jobst Hörentrup ,  Uwe Janssen ,  Wolfgang Klausberger ,  Axel Kochale ,  Stefan Kubsch ,  Harald Schiller ,  Ralf Ostermann ,  Hartmut Peters ,  Marco Winter

IPC分类号： G11B27/00 ,  H04N5/93 ,  H04N9/80 ,  H04N7/10 ,  H04N7/025 ,  H04N5/445 ,  G06F3/00 ,  G06F13/00

CPC分类号： H04N5/9201 ,  H04N5/772 ,  H04N5/907

摘要： It is desired to link photo data and video data taken by a digital camcorder. Therefore, there is provided a device and method for linking multimedia data, wherein linking information is formed on the basis of first and/or second multimedia data. The linking information is stored on a recording medium together with the first multimedia data. The second multimedia data may be stored together with respective linking information to the first multimedia data on a second recording medium. Thus, a camera-man while recording is able to set up logo or index pictures for a video film.

摘要翻译： 需要链接数码摄像机拍摄的照片数据和视频数据。 因此，提供了一种用于链接多媒体数据的装置和方法，其中基于第一和/或第二多媒体数据形成链接信息。 链接信息与第一多媒体数据一起存储在记录介质上。 第二多媒体数据可以与相应的链接信息一起存储在第二记录介质上的第一多媒体数据上。 因此，录像时的相机人能够为视频电影设置标志或索引图片。

公开(公告)号：US07715685B2

公开(公告)日：2010-05-11

申请号：US10402306

申请日：2003-03-28

申请人： Dirk Adolph ,  Stefan Kubsch ,  Marco Winter ,  Meinolf Blawat ,  Hui Li ,  Harald Schiller ,  Wolfgang Klausberger ,  Ralf Ostermann ,  Axel Kochale ,  Hartmut Peters ,  Uwe Janssen ,  Jobst Hörentrup

发明人： Dirk Adolph ,  Stefan Kubsch ,  Marco Winter ,  Meinolf Blawat ,  Hui Li ,  Harald Schiller ,  Wolfgang Klausberger ,  Ralf Ostermann ,  Axel Kochale ,  Hartmut Peters ,  Uwe Janssen ,  Jobst Hörentrup

IPC分类号： H04N5/93

CPC分类号： G11B20/10 ,  G11B23/36 ,  G11B27/036 ,  G11B27/329 ,  G11B2220/2562 ,  G11B2220/61 ,  H04N5/85

摘要： The handling of large amounts of data on storing media shall be simplified. Therefore, a method for maintaining a storage media by generating, editing or reading log data related to the content and usage of a data item stored or to be stored on a storage medium is provided. Data items are deleted or recommendations for deletion are provided on the basis of the log data from the storage medium. Thus, the user is relieved from the unpleasant and time-consuming task of deleting data items from recording media.

摘要翻译： 应简化对存储介质的大量数据的处理。 因此，提供了一种通过生成，编辑或读取与存储或存储在存储介质上的数据项的内容和使用相关的日志数据来维护存储介质的方法。 基于来自存储介质的日志数据，删除数据项或删除建议。 因此，用户从记录介质中删除数据项的不愉快和耗时的任务中减轻。

公开(公告)号：US20120284510A1

公开(公告)日：2012-11-08

申请号：US13550214

申请日：2012-07-16

申请人： DIRK Gandolph ,  Jobst Hoerentrup ,  Ralf Ostermann ,  Carsten Herpel ,  Uwe Janssen ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

发明人： DIRK Gandolph ,  Jobst Hoerentrup ,  Ralf Ostermann ,  Carsten Herpel ,  Uwe Janssen ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

IPC分类号： H04L9/00

CPC分类号： G06F17/30233 ,  G06F3/067 ,  G06F17/30067 ,  G06F17/30286 ,  G06F21/10 ,  G06F21/602 ,  G06F2221/0797 ,  G06Q10/10 ,  G11B20/00086 ,  G11B20/00695 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B2020/1288 ,  G11B2220/213 ,  G11B2220/2516 ,  G11B2220/2541 ,  G11B2220/2562 ,  H04L9/30

摘要： Local storage on player instruments provides the ability for adding further amendments and most recent supplements to the optical disc content. A problem arising with this technically applicable possibility is the protection of copyrights bound to disc and supplement data. The present invention describes a technique to ensure a security framework that is able to handle this, by creating a virtual file system (VFS) by merging optical disc data and local storage data based upon a common identifier.

摘要翻译： 播放器乐器上的本地存储能够为光盘内容添加进一步的修改和最新补充。 这种技术上适用的可能性产生的问题是保护与光盘和补充数据有关的版权。 本发明描述了一种通过基于公共标识符合并光盘数据和本地存储数据来创建虚拟文件系统（VFS）来确保能够处理该安全框架的技术。

公开(公告)号：US20120210302A1

公开(公告)日：2012-08-16

申请号：US13448190

申请日：2012-04-16

申请人： Dirk Gandolph ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

发明人： Dirk Gandolph ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

IPC分类号： G06F9/44

CPC分类号： H04N9/79 ,  G06F9/445 ,  G11B27/105 ,  G11B2220/2537

摘要： Consumer electronic devices, such as e.g. high-definition movie players for removable storage media such as optical discs, may provide possibilities for advanced interactivity for the user, implemented as software applications. A question arising generally with such software applications is what the life cycle of such an application is, and who may control it. The invention provides a method for executing software applications within a playback device for audio-video data, wherein data from a first removable storage medium are read for a software application to be executed within said playback device, and the data comprise an indication defining a termination condition for the application. Based on said termination code and depending on how the medium holding the application is ejected, the application is terminated or may survive.

公开(公告)号：US20120204179A1

公开(公告)日：2012-08-09

申请号：US13448280

申请日：2012-04-16

申请人： Dirk GANDOLPH ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

发明人： Dirk GANDOLPH ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

IPC分类号： G06F9/44

CPC分类号： H04N9/79 ,  G06F9/445 ,  G11B27/105 ,  G11B2220/2537

摘要： Consumer electronic devices, such as e.g. high-definition movie players for removable storage media such as optical discs, may provide possibilities for advanced interactivity for the user, implemented as software applications. A question arising generally with such software applications is what the life cycle of such an application is, and who may control it. The invention provides a method for executing software applications within a playback device for audio-video data, wherein data from a first removable storage medium are read for a software application to be executed within said playback device, and the data comprise an indication defining a termination condition for the application. Based on said termination code and depending on how the medium holding the application is ejected, the application is terminated or may survive.

公开(公告)号：US20120203981A1

公开(公告)日：2012-08-09

申请号：US13448262

申请日：2012-04-16

申请人： Dirk GANDOLPH ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

发明人： Dirk GANDOLPH ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

IPC分类号： G06F12/00

CPC分类号： H04N9/79 ,  G06F9/445 ,  G11B27/105 ,  G11B2220/2537

摘要： Consumer electronic devices, such as e.g. high-definition movie players for removable storage media such as optical discs, may provide possibilities for advanced interactivity for the user, implemented as software applications. A question arising generally with such software applications is what the life cycle of such an application is, and who may control it. The invention provides a method for executing software applications within a playback device for audio-video data, wherein data from a first removable storage medium are read for a software application to be executed within said playback device, and the data comprise an indication defining a termination condition for the application. Based on said termination code and depending on how the medium holding the application is ejected, the application is terminated or may survive.

公开(公告)号：US20090115901A1

公开(公告)日：2009-05-07

申请号：US11988951

申请日：2006-07-05

申请人： Marco Winter ,  Dirk Gandolph ,  Hartmut Peters ,  Ralf Ostermann ,  Jobst Hoerentrup ,  Andrej Schewzow ,  Uwe Janssen

发明人： Marco Winter ,  Dirk Gandolph ,  Hartmut Peters ,  Ralf Ostermann ,  Jobst Hoerentrup ,  Andrej Schewzow ,  Uwe Janssen

IPC分类号： H04N5/45

CPC分类号： H04N5/262 ,  H04N5/272 ,  H04N5/44591 ,  H04N5/45 ,  H04N7/165 ,  H04N21/235 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/435 ,  H04N21/6543 ,  H04N21/84 ,  H04N21/858

摘要： A method and device for dynamically overlaying two or more video streams uses specialized metadata that are attached to at least one of the video streams.

摘要翻译： 用于动态地覆盖两个或更多个视频流的方法和设备使用附加到至少一个视频流的专用元数据。