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    Method and apparatus for automatic detection of data types for data type dependent processing
    1.
    发明申请
    Method and apparatus for automatic detection of data types for data type dependent processing 有权
    用于数据类型相关处理的数据类型的自动检测的方法和装置

    公开(公告)号：US20050015402A1

    公开(公告)日：2005-01-20

    申请号：US10500204

    申请日：2002-12-14

    Applicant: Marco Winter ,  Dirk Adolph ,  Jobst Horentrup

    Inventor： Marco Winter ,  Dirk Adolph ,  Jobst Horentrup

    IPC: G06F17/30 ,  G06F12/00 ,  G06F17/00

    CPC classification number: G06F17/30595 ,  Y10S707/99943 ,  Y10S707/99945 ,  Y10S707/99948

    Abstract: A method for automatic detection of data types for data type dependent processing has two orthogonal classification systems defined, and determines for incoming data items a data type according to the first classification system and another data type according to the second classification system. The first classification system comprises the data types Essence (E), Metadata (M) and Container (C). The second classification system comprises the data types Physical Data (PD) and Abstract Data (AD). A default data type may be defined for data items not being uniquely classifiable. Advantageously, the inventive method can be used when different classes of data items require different methods for processing, e.g. content searching.

    Abstract translation: 用于数据类型相关处理的数据类型的自动检测的方法具有定义的两个正交分类系统，并且根据第一分类系统确定输入数据项的数据类型和根据第二分类系统的另一数据类型。 第一类分类系统包括数据类型Essence（E），Metadata（M）和Container（C）。 第二类分类系统包括数据类型物理数据（PD）和抽象数据（AD）。 可以为不能唯一分类的数据项定义默认数据类型。 有利地，当不同类别的数据项需要不同的处理方法时，可以使用本发明的方法，例如。 内容搜索

    Method for representing animated menu buttons
    3.
    发明申请
    Method for representing animated menu buttons 有权
    表示动画菜单按钮的方法

    公开(公告)号：US20060215987A1

    公开(公告)日：2006-09-28

    申请号：US10550262

    申请日：2004-03-12

    Applicant: Jobst Horentrup ,  Dirk Adolph ,  Ralf Ostermann ,  Harald Schiller ,  Hui Li

    Inventor： Jobst Horentrup ,  Dirk Adolph ,  Ralf Ostermann ,  Harald Schiller ,  Hui Li

    IPC: H04N5/445 ,  H04N5/91

    CPC classification number: G06F3/0482 ,  G06F3/04842 ,  G06F3/167 ,  G06T13/80 ,  G11B19/025 ,  H04N5/445 ,  H04N21/4104 ,  H04N21/4312 ,  H04N21/47 ,  H04N21/482 ,  H04N21/488

    Abstract: Optical storage media often contain data structures for a menu suitable for selection of a title, a chapter, a parameter or others. Such menus usually comprise a number of buttons to be displayed, with each button having a state. Possible states of buttons are “unselected”, “selected” or “activated”. According to the invention, the representation of a menu button may vary, depending on its state. An image or an image sequence, e.g. cartoon, may be associated to a buttons state, providing user animation. Further, a sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state. A data structure is disclosed which allows storage of such menu data e.g. on a Blu-ray disc.

    Abstract translation: 光学存储介质通常包含用于选择标题，章节，参数等的菜单的数据结构。 这样的菜单通常包括要显示的多个按钮，每个按钮具有状态。 按钮的可能状态为“未选择”，“选择”或“激活”。 根据本发明，菜单按钮的表示可以根据其状态而变化。 图像或图像序列，例如 卡通，可能会关联到按钮状态，提供用户动画。 此外，声音或声音序列，例如 旋律或点击可能与按钮状态相关联，并且可以在按钮进入该状态时播放。 公开了一种数据结构，其允许存储这样的菜单数据，例如， 在蓝光光盘上。

    Method and apparatus for coding decoding items of subtitling data
    5.
    发明申请
    Method and apparatus for coding decoding items of subtitling data 审中-公开
    编码字幕数据解码项目的方法和装置

    公开(公告)号：US20060056819A1

    公开(公告)日：2006-03-16

    申请号：US10535301

    申请日：2003-11-06

    Applicant: Harald Schiller ,  Dirk Adolph ,  Jobst Horentrup

    Inventor： Harald Schiller ,  Dirk Adolph ,  Jobst Horentrup

    IPC: H04N7/52 ,  H04N5/85

    CPC classification number: H04N5/44504 ,  H04N7/0885 ,  H04N19/94 ,  H04N21/42653 ,  H04N21/4884

    Abstract: Subtitling can be based on either pixel data or on character data. Character data allow very efficient encoding, but from character strings alone, subtitling can not be converted into a graphical representation to be overlaid over video. The intended character set, font and e.g. font size, must either be coded explicitly within the subtitling bitstream or an implicit assumption must be made about them. In pixel-based subtitling, subtitling frames are conveyed directly in the form of graphical representations by describing them as (typically rectangular) regions of pixel values on the AV screen, at the cost of considerably increased bandwidth for the subtitling data. According to the invention, a font memory is used that allows an efficient realization of pixel-based subtitle lettering, because the glyphs need only be transmitted once and thereafter are referenced by relatively compact character references during the AV event. Thereby the invention combines the advantages of pure pixel-based and pure-character-based subtitling schemes, while mostly avoiding their respective shortcomings.

    Abstract translation: 字幕可以基于像素数据或字符数据。 字符数据允许非常有效的编码，但是从单独的字符串中，字幕不能被转换为图形表示以覆盖在视频上。 预期的字符集，字体和例如 字体大小必须在字幕比特流内显式编码，或者必须对其进行隐含的假设。 在基于像素的字幕中，字幕的形式通过在AV屏幕上将它们描述为像素值的（通常是矩形）的区域，以字幕数据的带宽显着增加为代价直接传送字幕。 根据本发明，使用字体存储器，其允许有效实现基于像素的字幕字体，因为字形仅需要被发送一次，此后在AV事件期间由相对紧凑的字符引用引用。 因此，本发明结合了基于纯像素和纯字符的字幕方案的优点，同时主要避免了它们各自的缺点。

    Method and apparatus for composition of subtitles
    7.
    发明申请
    Method and apparatus for composition of subtitles 有权
    用于组合字幕的方法和装置

    公开(公告)号：US20060013563A1

    公开(公告)日：2006-01-19

    申请号：US10535106

    申请日：2003-11-03

    Applicant: Dirk Adolph ,  Jobst Horentrup ,  Ralf Ostermann ,  Hartmut Peters ,  Harald Schiller

    Inventor： Dirk Adolph ,  Jobst Horentrup ,  Ralf Ostermann ,  Hartmut Peters ,  Harald Schiller

    IPC: H04N5/781

    CPC classification number: H04N7/0882 ,  G11B27/034 ,  H04N5/278 ,  H04N21/4884

    Abstract: The gist of the invention is a subtitling format encompassing elements of enhanced syntax and semantic to provide improved animation capabilities. The disclosed elements improve subtitle performance without stressing the available subtitle bitrate. This will become essential for authoring content of high-end HDTV subtitles in pre-recorded format, which can be broadcast or stored on high capacity optical media, e.g. the Blue-ray Disc. The invention includes abilities for improved authoring possibilities for the content production to animate subtitles. For subtitles that are separate from AV material, the method includes using one or more superimposed subtitle layers, and displaying only a selected part of the transferred subtitles at a time. Further, colors of a selected part of the displayed subtitles may be modified, e.g. highlighted.

    Abstract translation: 本发明的要点是包含增强语法和语义元素的字幕格式，以提供改进的动画功能。 所公开的元素提高了字幕性能，而不强调可用的字幕比特率。 这对于以预录制格式编辑高端HDTV字幕的内容将变得至关重要，其可以广播或存储在高容量光学介质上，例如， 蓝光光盘。 本发明包括用于改进内容制作以创作字幕的创作可能性的能力。 对于与AV素材分开的字幕，该方法包括使用一个或多个叠加的字幕图层，并且一次仅显示所选择的一部分传送的字幕。 此外，可以修改所显示的字幕的所选部分的颜色，例如。 突出显示。

    Method for recording or reproduction of sub-picture data accompanying video signals corresponding apparatus signal and data carrier
    9.
    发明授权
    Method for recording or reproduction of sub-picture data accompanying video signals corresponding apparatus signal and data carrier 有权
    用于记录或再现与视频信号对应的装置信号和数据载体的副图像数据的方法

    公开(公告)号：US07302167B2

    公开(公告)日：2007-11-27

    申请号：US10468560

    申请日：2002-02-14

    Applicant: Marco Winter ,  Dirk Adolph

    Inventor： Marco Winter ,  Dirk Adolph

    IPC: H04N5/91

    CPC classification number: H04N9/8227

    Abstract: According to the invention sub-picture data are organized in sub-picture units, the sub-picture units comprising pixel data in a pixel data area as well as display control data and/or address information data, wherein a sub-picture unit of a second sub-picture stream is inserted into the pixel data area of a sub-picture unit of a first sub-picture stream. This permits several sub-picture streams for systems, which are defined to allow only a single sub-picture stream. Especially for DVD-VR conflicts with the already existing DVD-VR specification are avoided. Therefore, enhanced DVD-VR devices using the invention are able to record and playback additional sub-picture streams and conventional DVD-VR devices are able to record and playback the same signal without any compatibility problems, although restricted to only a single sub-picture stream.

    Abstract translation: 根据本发明，副图像数据被组织在子图像单元中，子图像单元包括像素数据区域中的像素数据以及显示控制数据和/或地址信息数据，其中，子图像单元 第二子图像流被插入到第一副图像流的子图像单元的像素数据区域中。 这允许用于系统的几个子图像流，其被定义为仅允许单个子图像流。 特别是对于DVD-VR，与现有的DVD-VR规范的冲突已被避免。 因此，使用本发明的增强型DVD-VR设备能够记录和重放附加子图像流，并且传统的DVD-VR设备能够记录和重放相同的信号而没有任何兼容性问题，尽管仅限于单个子图 流。

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