公开(公告)号：US09336828B2

公开(公告)日：2016-05-10

申请号：US14567385

申请日：2014-12-11

申请人： LG Electronics Inc.

发明人： Jang Hui Cho ,  Jea Yong Yoo ,  Sung Wan Park ,  Mi Hyun Kim ,  Kang Soo Seo ,  Soung Hyun Um ,  Byung Jin Kim

IPC分类号： H04N9/80 ,  H04N5/83 ,  H04N9/87 ,  H04N5/85 ,  G11B27/22 ,  G11B27/10 ,  G11B27/32 ,  G11B27/34 ,  H04N9/82 ,  G11B27/30

CPC分类号： G11B27/329 ,  G11B27/105 ,  G11B27/22 ,  G11B27/30 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8205 ,  H04N9/87

摘要： The present invention relates to a recording medium containing moving picture data and additional information thereof and to reproducing method and apparatus of the recording medium. The present recording medium has script files including additional information about moving picture data, e.g., scene descriptive text and introduction of characters, etc. In addition, information linking each script file with a section of moving picture data to be presented with contents of the script file is included in a link data file or is contained in a filename of the script file. In reproduction of the recording medium, a script file linked with presently reproduced moving picture data section is determined and searched for based on the link data file or every filename of the script files, and contents of the found script file are presented together with the presently reproduced moving picture data. Furthermore, previously presented additional information is removed depending on data or filename of the found script file.

公开(公告)号：US08699850B2

公开(公告)日：2014-04-15

申请号：US13848297

申请日：2013-03-21

申请人： LG Electronics Inc.

发明人： Jang Hui Cho ,  Jea Yong Yoo ,  Sung Wan Park ,  Mi Hyun Kim ,  Kang Soo Seo ,  Soung Hyun Um ,  Byung Jin Kim

IPC分类号： H04N9/80 ,  H04N5/93 ,  H04N9/87 ,  H04N5/85

CPC分类号： G11B27/329 ,  G11B27/105 ,  G11B27/22 ,  G11B27/30 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8205 ,  H04N9/87

摘要： A method and an apparatus for retrieving information for managing video data involving link information associating metadata with the video data. A metadata indicator is used to indicate that metadata exists in a stream with the linking information. Link information also associates the metadata with location information to identify where additional information on the video data, which is described by the metadata, may be found. Using the method or apparatus, a single metadata unit is able to be associated with a plurality of video data units, or a plurality of metadata units are able to be associated with a single video data unit, in order to provide more information on the video data.

摘要翻译： 一种用于检索用于管理涉及将元数据与视频数据相关联的链接信息的视频数据的信息的方法和装置。 元数据指示符用于指示元数据存在于具有链接信息的流中。 链接信息还将元数据与位置信息相关联，以识别可以找到由元数据描述的视频数据的附加信息。 使用该方法或装置，单个元数据单元能够与多个视频数据单元相关联，或者多个元数据单元能够与单个视频数据单元相关联，以便提供关于视频的更多信息 数据。

公开(公告)号：US09380315B2

公开(公告)日：2016-06-28

申请号：US14148137

申请日：2014-01-06

申请人： LG Electronics Inc.

发明人： Byung Jin Kim ,  Kang Soo Seo ,  Jea Yong Yoo

IPC分类号： H04N5/77 ,  H04N9/80 ,  H04N19/44 ,  G11B27/30 ,  G11B27/32 ,  G11B27/34 ,  H04N5/85 ,  H04N9/804 ,  H04N9/82 ,  H04N9/87 ,  H04N5/775 ,  H04N5/783

CPC分类号： H04N19/44 ,  G11B27/3027 ,  G11B27/322 ,  G11B27/34 ,  G11B2220/2562 ,  G11B2220/2579 ,  H04N5/775 ,  H04N5/783 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/87

摘要： In the method, video data is reproduced from the recording medium, and an I-picture and a number of P-pictures are output as a still picture based on the reproduced video data. The output data may then be received and decoded for display.

公开(公告)号：US09672869B2

公开(公告)日：2017-06-06

申请号：US15096005

申请日：2016-04-11

申请人： LG Electronics Inc.

发明人： Jang Hui Cho ,  Jea Yong Yoo ,  Sung Wan Park ,  Mi Hyun Kim ,  Kang Soo Seo ,  Soung Hyun Um ,  Byung Jin Kim

IPC分类号： H04N9/80 ,  H04N5/83 ,  H04N9/87 ,  H04N5/85 ,  G11B27/22 ,  G11B27/10 ,  G11B27/32 ,  G11B27/34 ,  H04N9/82 ,  G11B27/30

CPC分类号： G11B27/329 ,  G11B27/105 ,  G11B27/22 ,  G11B27/30 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8205 ,  H04N9/87

摘要： A method and an apparatus for retrieving information for managing video data involving link information associating metadata with the video data. A metadata indicator is used to indicate that metadata exists in a stream with the linking information. Link information also associates the metadata with location information to identify where additional information on the video data, which is described by the metadata, may be found. Using the method or apparatus, a single metadata unit is able to be associated with a plurality of video data units, or a plurality of metadata units are able to be associated with a single video data unit, in order to provide more information on the video data.

公开(公告)号：US08965174B2

公开(公告)日：2015-02-24

申请号：US14194098

申请日：2014-02-28

申请人： LG Electronics Inc.

发明人： Jang Hui Cho ,  Jea Yong Yoo ,  Sung Wan Park ,  Mi Hyun Kim ,  Kang Soo Seo ,  Soung Hyun Um ,  Byung Jin Kim

IPC分类号： H04N9/80 ,  H04N5/93 ,  H04N9/87 ,  H04N5/85 ,  G11B27/22 ,  G11B27/10 ,  G11B27/32 ,  G11B27/34 ,  H04N9/82 ,  G11B27/30

CPC分类号： G11B27/329 ,  G11B27/105 ,  G11B27/22 ,  G11B27/30 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8205 ,  H04N9/87

摘要： A method and an apparatus for retrieving information for managing video data involving link information associating metadata with the video data. A metadata indicator is used to indicate that metadata exists in a stream with the linking information. Link information also associates the metadata with location information to identify where additional information on the video data, which is described by the metadata, may be found. Using the method or apparatus, a single metadata unit is able to be associated with a plurality of video data units, or a plurality of metadata units are able to be associated with a single video data unit, in order to provide more information on the video data.

摘要翻译： 一种用于检索用于管理涉及将元数据与视频数据相关联的链接信息的视频数据的信息的方法和装置。 元数据指示符用于指示元数据存在于具有链接信息的流中。 链接信息还将元数据与位置信息相关联，以识别可以找到由元数据描述的视频数据的附加信息。 使用该方法或装置，单个元数据单元能够与多个视频数据单元相关联，或者多个元数据单元能够与单个视频数据单元相关联，以便提供关于视频的更多信息 数据。

公开(公告)号：US08938152B2

公开(公告)日：2015-01-20

申请号：US14152474

申请日：2014-01-10

申请人： LG Electronics Inc.

发明人： Jang Hui Cho ,  Jea Yong Yoo ,  Sung Wan Park ,  Mi Hyun Kim ,  Kang Soo Seo ,  Soung Hyun Um ,  Byung Jin Kim

IPC分类号： H04N9/80 ,  H04N5/83 ,  H04N9/87 ,  H04N5/85 ,  G11B27/22 ,  G11B27/10 ,  G11B27/32 ,  G11B27/34 ,  H04N9/82 ,  G11B27/30

CPC分类号： G11B27/329 ,  G11B27/105 ,  G11B27/22 ,  G11B27/30 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8205 ,  H04N9/87

摘要： The present invention relates to a recording medium containing moving picture data and additional information thereof and to reproducing method and apparatus of the recording medium. The present recording medium has script files including additional information about moving picture data, e.g., scene descriptive text and introduction of characters, etc. In addition, information linking each script file with a section of moving picture data to be presented with contents of the script file is included in a link data file or is contained in a filename of the script file. In reproduction of the recording medium, a script file linked with presently reproduced moving picture data section is determined and searched for based on the link data file or every filename of the script files, and contents of the found script file are presented together with the presently reproduced moving picture data. Furthermore, previously presented additional information is removed depending on data or filename of the found script file.