VIDEO RECORDER AND VIDEO REPRODUCTION METHOD
    1.
    发明申请
    VIDEO RECORDER AND VIDEO REPRODUCTION METHOD 审中-公开
    视频录像机和视频再现方法

    公开(公告)号:US20090129749A1

    公开(公告)日:2009-05-21

    申请号:US12266050

    申请日:2008-11-06

    IPC分类号: H04N7/08

    摘要: In a video recorder, closed caption sentence data is outputted by analyzing digital broadcasting data including closed caption information. Index data is generated on the basis of a feature extraction rule and the effectiveness of an appearing keyword by analyzing closed caption sentence data. Closed caption feature data including a type of a closed caption sentence and a display time is generated by analyzing a closed caption ES (Elementary Stream). The broadcasting data is stored as record data, the closed caption feature data is analyzed, chapter data for reproducing a program is generated by a chapter designated by the user, and the chapter data is outputted to a storage. In the case of recording and reproducing the digital broadcasting program, it is possible to perform both the reproduction by the optimal index using the closed caption and the reproduction by the keyword voluntarily inputted by the user.

    摘要翻译: 在录像机中,通过分析包括隐藏字幕信息的数字广播数据来输出隐藏字幕句子数据。 基于特征提取规则生成索引数据,并通过分析隐藏字幕句子数据来生成出现的关键字的有效性。 通过分析隐藏式字幕ES(基本流)生成包括封闭字幕句型和显示时间类型的隐藏字幕特征数据。 广播数据被存储为记录数据,分析隐藏字幕特征数据,用于再现节目的章节数据由用户指定的章节生成,并将章节数据输出到存储器。 在记录和再现数字广播节目的情况下,可以通过使用隐藏字幕的最佳索引和通过用户自愿输入的关键字的再现来执行再现。

    MOVING PICTURE INDEXING METHOD AND MOVING PICTURE REPRODUCING DEVICE
    2.
    发明申请
    MOVING PICTURE INDEXING METHOD AND MOVING PICTURE REPRODUCING DEVICE 审中-公开
    移动图像索引方法和移动图像重现设备

    公开(公告)号:US20100257156A1

    公开(公告)日:2010-10-07

    申请号:US12729847

    申请日:2010-03-23

    IPC分类号: G06F17/30 G06F3/01

    摘要: A movie data indexing apparatus of the present invention comprises a movie data scene character data input processing unit, a movie data genre decision processing unit, a formatted phrase keyword dictionary input processing unit for inputting a formatted phrase keyword dictionary inherent to the determined movie data genre, a movie data information input processing unit, a movie data inherent dictionary generation processing unit for generating a dictionary inherent to the movie data, a scene character string coding processing unit for encoding a character string for a scene of the movie data, a proposal keyword dictionary for formatted phrase input processing unit for inputting a dictionary prescribing keywords, and a scene indexing processing unit for performing indexing to a scene of the movie data on the basis of the scene character string coded data, the movie data inherent dictionary and the proposal keyword dictionary for formatted phrase.

    摘要翻译: 本发明的电影数据索引装置包括电影数据场景字符数据输入处理单元,电影数据类型判定处理单元,格式化的短语关键词字典输入处理单元,用于输入所确定的电影数据流派固有的格式化的短语关键词字典 ,电影数据信息输入处理单元,用于生成电影数据固有的字典的电影数据固有字典生成处理单元,用于对电影数据的场景的字符串进行编码的场景字符串编码处理单元,提案关键字 用于输入规定关键字的字典的格式化短语输入处理单元的字典,以及用于根据场景字符串编码数据,电影数据固有字典和提案关键字对电影数据的场景进行索引的场景索引处理单元 字典为格式化的短语。

    Video reproduction device
    3.
    发明申请
    Video reproduction device 审中-公开
    视频再现设备

    公开(公告)号:US20070168867A1

    公开(公告)日:2007-07-19

    申请号:US11599610

    申请日:2006-11-15

    IPC分类号: G11B27/00

    摘要: The present invention relates to a technique for displaying a characteristic image or scene of video data as a thumbnail so that a user can easily understand the contents of the video data. Video data is inputted, the data describing an important scene in the video data is inputted or generated, and a thumbnail of the important scene indicated in the important scene data is generated. The inputted video data is reproduced, the reproduced video and the thumbnail are displayed, and the important scene in the video data is displayed in a thumbnail. Alternatively, an image at an arbitrary position of the important scene or at the beginning or at a position where an audio data power is at its peak is made a thumbnail image and a thumbnail image is generated from the important scene in the video data for display.

    摘要翻译: 本发明涉及用于将视频数据的特征图像或场景作为缩略图显示的技术,以便用户可以容易地理解视频数据的内容。 输入视频数据,输入或生成描述视频数据中的重要场景的数据,并生成在重要场景数据中指示的重要场景的缩略图。 再现输入的视频数据,显示再现的视频和缩略图,并以缩略图的形式显示视频数据中的重要场景。 或者,在重要场景的任意位置或音频数据功率处于其峰值的位置处的图像被制成缩略图像,并且从用于显示的视频数据中的重要场景生成缩略图像 。

    Motion picture recording/reproducing apparatus
    4.
    发明授权
    Motion picture recording/reproducing apparatus 有权
    运动图像记录/再现装置

    公开(公告)号:US08218945B2

    公开(公告)日:2012-07-10

    申请号:US11313829

    申请日:2005-12-22

    CPC分类号: H04N5/76 H04N9/8205

    摘要: A motion picture recording/reproducing apparatus for embodying the technique includes, at least, a motion picture data input unit which inputs the motion picture data, a storage unit which stores the motion picture data, a recording unit which stores the motion picture data in the storage unit, a feature generating unit which generates a feature of the motion picture data, a ranking generating unit which provides ranking of scenes in the motion picture data according to their importance levels, a reproduction scene deciding unit which decides a reproduction image for each of the scenes in the motion picture data, and a category acquiring unit which acquires the category of the motion picture data. The ranking generating unit provides ranking of the scenes in the input motion picture data on the basis of the acquired category.

    摘要翻译: 用于实施该技术的运动图像记录/再现装置至少包括输入运动图像数据的运动图像数据输入单元,存储运动图像数据的存储单元,存储运动图像数据的记录单元 存储单元,产生运动图像数据的特征的特征生成单元,根据其重要性级别提供运动图像数据中的场景的排名的排名生成单元;再现场景决定单元,其为每个 运动图像数据中的场景,以及获取运动图像数据的类别的类别获取单元。 排序生成单元基于所获取的类别来提供输入运动图像数据中的场景的排名。

    PLAYER FOR MOVIE CONTENTS
    5.
    发明申请
    PLAYER FOR MOVIE CONTENTS 审中-公开
    电影内容播放器

    公开(公告)号:US20080138034A1

    公开(公告)日:2008-06-12

    申请号:US11759265

    申请日:2007-06-07

    IPC分类号: H04N5/91

    摘要: In the present apparatus, keywords contained in a selected movie contents data are indicated, for example, for selection by a user so that the user can view a desirable scene designated by the user. The apparatus includes, for example, a keyword displaying unit for displaying, on plural windows, plural keywords corresponding to a movie contents data, a selection input unit for receiving a selection input of a first keyword selected from the plural keywords displayed by the keyword displaying unit, and a scene playback unit for playing back one or more scenes corresponding to the selected first keyword.

    摘要翻译: 在本装置中,包含在所选择的电影内容数据中的关键字被指示用于例如用户的选择,使得用户可以观看由用户指定的期望的场景。 该装置包括例如关键词显示单元,用于在多个窗口上显示与电影内容数据相对应的多个关键字,选择输入单元,用于接收从关键字显示中显示的多个关键字中选择的第一关键字的选择输入 单元,以及用于回放与所选择的第一关键字相对应的一个或多个场景的场景播放单元。

    Video processing apparatus
    6.
    发明申请
    Video processing apparatus 审中-公开
    视频处理装置

    公开(公告)号:US20060233522A1

    公开(公告)日:2006-10-19

    申请号:US11369184

    申请日:2006-03-07

    IPC分类号: H04N7/00

    摘要: A video processing technique which enables users to effectively watch highlight scenes while listening to audio part thereof in a short period of time is disclosed. Upon input of video data, highlight scene data describing therein a highlight scene(s) in the video data is input or generated. Then, based this highlight scene data, determine a default playback parameter. Control is provided to reproduce the highlight scene(s) of the video data in a way such that when inputting a parameter for determination of a playback scene(s), this input playback parameter is used while giving thereto higher priority than the default playback parameter.

    摘要翻译: 公开了一种视频处理技术,其使用户能够在短时间内收听高音场景的音频部分的同时有效地观看高亮场景。 在输入视频数据时,输入或生成在其中描述其中描述视频数据中的高亮场景的场景数据。 然后,根据此高亮场景数据,确定默认播放参数。 提供控制以便以这样的方式再现视频数据的高亮场景,使得当输入用于确定播放场景的参数时,使用该输入播放参数,同时给予比默认回放参数更高的优先级 。

    Video playback apparatus
    7.
    发明授权
    Video playback apparatus 有权
    视频播放设备

    公开(公告)号:US07796857B2

    公开(公告)日:2010-09-14

    申请号:US11154818

    申请日:2005-06-17

    摘要: A video playback apparatus includes: video data inputting unit; a ranking data inputting/generating unit that inputs or generates ranking data where scenes in video data are ranked according to importance; a playback scene determination parameter inputting unit that inputs parameters when determining scenes to be played back according to importance; a playback scene determining unit that determines playback scenes based on ranking data and playback scene determination parameters; and a display unit that displays playback scenes. A viewing time of video data that the user desires and a maximum time width of each playback scene are inputted to the playback scene determination parameter inputting unit, and the playback scene determining unit cuts scenes so that the playback time of the playback scenes fits the maximum time width, and determines the playback scenes so that the sum of the playback time of the playback scenes fits within the viewing time.

    摘要翻译: 视频播放装置包括:视频数据输入单元; 排序数据输入/生成单元,其输入或生成视频数据中的场景根据重要性进行排名的排序数据; 播放场景确定参数输入单元,其根据重要性来确定要重放的场景时输入参数; 回放场景确定单元,其基于排序数据和重放场景确定参数来确定回放场景; 以及显示重放场景的显示单元。 用户期望的视频数据的观看时间和每个重放场景的最大时间宽度被输入到回放场景确定参数输入单元,并且回放场景确定单元切断场景,使得回放场面的回放时间适合最大 时间宽度,并且确定回放场景,使得回放场景的回放时间之和适合观看时间。

    Motion picture recording/reproducing apparatus
    8.
    发明申请
    Motion picture recording/reproducing apparatus 有权
    运动图像记录/再现装置

    公开(公告)号:US20060147184A1

    公开(公告)日:2006-07-06

    申请号:US11313829

    申请日:2005-12-22

    IPC分类号: H04N5/91

    CPC分类号: H04N5/76 H04N9/8205

    摘要: A motion picture recording/reproducing apparatus for embodying the technique includes, at least, a motion picture data input unit which inputs the motion picture data, a storage unit which stores the motion picture data, a recording unit which stores the motion picture data in the storage unit, a feature generating unit which generates a feature of the motion picture data, a ranking generating unit which provides ranking of scenes in the motion picture data according to their importance levels, a reproduction scene deciding unit which decides a reproduction image for each of the scenes in the motion picture data, and a category acquiring unit which acquires the category of the motion picture data. The ranking generating unit provides ranking of the scenes in the input motion picture data on the basis of the acquired category.

    摘要翻译: 用于实施该技术的运动图像记录/再现装置至少包括输入运动图像数据的运动图像数据输入单元,存储运动图像数据的存储单元,存储运动图像数据的记录单元 存储单元,产生运动图像数据的特征的特征生成单元,根据其重要性级别提供运动图像数据中的场景的排名的排名生成单元;再现场景决定单元,其为每个 运动图像数据中的场景,以及获取运动图像数据的类别的类别获取单元。 排序生成单元基于所获取的类别来提供输入运动图像数据中的场景的排名。

    Video playback apparatus
    9.
    发明申请
    Video playback apparatus 有权
    视频播放设备

    公开(公告)号:US20060140580A1

    公开(公告)日:2006-06-29

    申请号:US11154818

    申请日:2005-06-17

    IPC分类号: H04N5/93

    摘要: A video playback apparatus includes: video data inputting unit; a ranking data inputting/generating unit that inputs or generates ranking data where scenes in video data are ranked according to importance; a playback scene determination parameter inputting unit that inputs parameters when determining scenes to be played back according to importance; a playback scene determining unit that determines playback scenes based on ranking data and playback scene determination parameters; and a display unit that displays playback scenes. A viewing time of video data that the user desires and a maximum time width of each playback scene are inputted to the playback scene determination parameter inputting unit, and the playback scene determining unit cuts scenes so that the playback time of the playback scenes fits the maximum time width, and determines the playback scenes so that the sum of the playback time of the playback scenes fits within the viewing time.

    摘要翻译: 视频播放装置包括:视频数据输入单元; 排序数据输入/生成单元,其输入或生成视频数据中的场景根据重要性进行排名的排序数据; 播放场景确定参数输入单元,其根据重要性来确定要重放的场景时输入参数; 回放场景确定单元,其基于排序数据和重放场景确定参数来确定回放场景; 以及显示重放场景的显示单元。 用户期望的视频数据的观看时间和每个重放场景的最大时间宽度被输入到回放场景确定参数输入单元,并且回放场景确定单元切断场景,使得回放场景的回放时间适合最大 时间宽度,并且确定回放场景,使得回放场景的回放时间之和适合观看时间。

    BROADCAST PROGRAM RECORDING/PLAYBACK APPARATUS, BROADCAST PROGRAM PLAYBACK POSITION CONTROL METHOD, AND BROADCAST PROGRAM INFORMATION PROVIDING APPARATUS
    10.
    发明申请
    BROADCAST PROGRAM RECORDING/PLAYBACK APPARATUS, BROADCAST PROGRAM PLAYBACK POSITION CONTROL METHOD, AND BROADCAST PROGRAM INFORMATION PROVIDING APPARATUS 审中-公开
    广播节目记录/播放装置,广播节目播放位置控制方法和广播节目信息提供装置

    公开(公告)号:US20080069517A1

    公开(公告)日:2008-03-20

    申请号:US11844392

    申请日:2007-08-24

    IPC分类号: H04N5/91

    摘要: There is provided a broadcast program recording/playback apparatus that starts playback of a recorded broadcast program from a desired scene, so that a user can specify a precise position of a desired scene in a recorded broadcast program and start playback. The apparatus comprises a recording control unit and a playback control unit. The playback control unit obtains information for feature data belonging to a referential feature frame and a relative time difference between the feature frame and an objective frame including the desired scene as position specifying data for determining the desired scene position. The playback control unit searches for the feature frame having the feature data from recorded broadcast program data, determines the objective frame position by adding the relative time difference to the position of the feature frame searched out, and controls to start playback from the determined objective frame position.

    摘要翻译: 提供了一种从期望的场景开始重放记录的广播节目的广播节目记录/重放装置,使得用户可以在记录的广播节目中指定期望的场景的精确位置并开始重放。 该装置包括记录控制单元和重放控制单元。 播放控制单元获取属于参考特征帧的特征数据的信息和特征帧与包括期望场景的目标帧之间的相对时间差作为用于确定期望场景位置的位置指定数据。 播放控制单元从记录的广播节目数据中搜索具有特征数据的特征帧,通过将相对时间差加到搜索到的特征帧的位置来确定目标帧位置,并且从所确定的目标帧开始播放 位置。