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1. 发明授权

US5911008A Scheme for detecting shot boundaries in compressed video data using inter-frame/inter-field prediction coding and intra-frame/intra-field coding 失效
标题翻译：用于使用帧间/场间预测编码和帧内/场内编码来检测压缩视频数据中的拍摄边界的方案
公开(公告)号：US5911008A
公开(公告)日：1999-06-08
申请号：US841200
申请日：1997-04-29
申请人： Yasuhiro Niikura , Yukinobu Taniguchi , Akihito Akutsu , Yoshinobu Tonomura , Takashi Satoh , Atsushi Shimizu , Hiroshi Hamada
发明人： Yasuhiro Niikura , Yukinobu Taniguchi , Akihito Akutsu , Yoshinobu Tonomura , Takashi Satoh , Atsushi Shimizu , Hiroshi Hamada
IPC分类号： G06K9/00 , G06T9/00 , H04N5/14 , H04N7/46 , G06K9/36
CPC分类号： H04N19/577 , G06K9/00711 , H04N5/147
摘要： A scheme for detecting shot boundaries in the compressed video data at high speed and high accuracy. In this shot boundary detection scheme, a Predictive-picture (P picture) change is calculated from a P picture sequence in the input video data which is compressed by an inter-frame/inter-field forward direction prediction coding scheme, according to coded data contained in the P picture sequence, while an Intra-picture (I picture) change is calculated from an I picture sequence in the input video data which is compressed by an intra-frame/intra-field coding scheme, according to coded data contained in the I picture sequence. Then, a shot boundary is detected by evaluating both the P picture change and the I picture change.
摘要翻译：用于以高速和高精度检测压缩视频数据中的镜头边界的方案。在这种拍摄边界检测方案中，根据编码数据，通过帧间/场间前向预测编码方案压缩的输入图像数据中的P图像序列计算预测图像（P图像）变化包含在P图像序列中，而根据由帧内/场内编码方式压缩的输入图像数据中的I图像序列，根据包含在P图像序列中的编码数据计算出图像内（I图像）变化我的图片序列。然后，通过评估P图像变化和I图像变化来检测拍摄边界。

2. 发明授权

US5642294A Method and apparatus for video cut detection 失效
标题翻译：视频剪切检测方法和装置
公开(公告)号：US5642294A
公开(公告)日：1997-06-24
申请号：US356712
申请日：1994-12-15
申请人： Yukinobu Taniguchi , Yoshinobu Tonomura
发明人： Yukinobu Taniguchi , Yoshinobu Tonomura
IPC分类号： G11B27/28 , H04N5/14 , H04N5/253 , H04N7/26
CPC分类号： G11B27/28 , H04N19/142 , H04N19/179 , H04N19/87 , H04N5/144 , H04N5/147 , H04N5/253
摘要： A buffer memory buffers a sequence of image data I.sub.0, I.sub.1, . . . of respective frames while shifting them step by step and discarding the least recent one of them for each step. An inter-image distance calculating means calculates the distance d(t-i, t-j) between respective pieces of image data held in the buffer memory and stores such distance values in a distance table part in a sequential order. A scene changing ratio calculating part calculates the scene changing ratio C(t-j.sub.c) at time t while referring to the distance table part. A decision part compares the scene changing ratio C(t-j.sub.c) with a predetermined threshold value to determine if the image of a preceding frame j.sub.c -th from the time t is a cut point.
摘要翻译：缓冲存储器缓冲图像数据序列I0，I1，...。。。的各个帧，同时逐步地转移它们，并且丢弃它们中的最近的一个。图像间距离计算装置计算保持在缓冲存储器中的各个图像数据之间的距离d（t-i，t-j），并且按照顺序将距离值存储在距离表部分中。场景变化率计算部分参考距离表部分在时间t计算场景变化率C（t-jc）。决定部分将场景变化率C（t-jc）与预定阈值进行比较，以确定从时间t起的前一帧jc-th的图像是否是切割点。

3. 发明授权

US08386257B2 Emotion detecting method, emotion detecting apparatus, emotion detecting program that implements the same method, and storage medium that stores the same program 有权
标题翻译：情感检测方法，情感检测装置，实现相同方法的情感检测程序，以及存储相同程序的存储介质
公开(公告)号：US08386257B2
公开(公告)日：2013-02-26
申请号：US12439051
申请日：2007-09-13
申请人： Go Irie , Kota Hidaka , Takashi Satou , Yukinobu Taniguchi , Shinya Nakajima
发明人： Go Irie , Kota Hidaka , Takashi Satou , Yukinobu Taniguchi , Shinya Nakajima
IPC分类号： G10L21/00 , G10L15/28 , G10L15/18
CPC分类号： G10L17/26
摘要： An audio feature is extracted from audio signal data for each analysis frame and stored in a storage part. Then, the audio feature is read from the storage part, and an emotional state probability of the audio feature corresponding to an emotional state is calculated using one or more statistical models constructed based on previously input learning audio signal data. Then, based on the calculated emotional state probability, the emotional state of a section including the analysis frame is determined.
摘要翻译：从每个分析帧的音频信号数据中提取音频特征并存储在存储部分中。然后，从存储部分读取音频特征，并且使用基于先前输入的学习音频信号数据构建的一个或多个统计模型来计算与情绪状态相对应的音频特征的情绪状态概率。然后，根据计算出的情绪状态概率，确定包含分析框架的部分的情绪状态。

4. 发明申请

US20090265170A1 EMOTION DETECTING METHOD, EMOTION DETECTING APPARATUS, EMOTION DETECTING PROGRAM THAT IMPLEMENTS THE SAME METHOD, AND STORAGE MEDIUM THAT STORES THE SAME PROGRAM 有权
标题翻译：感应检测方法，感应检测装置，实现相同方法的感觉检测程序和存储相同程序的存储介质
公开(公告)号：US20090265170A1
公开(公告)日：2009-10-22
申请号：US12439051
申请日：2007-09-13
申请人： Go Irie , Kouta Hidaka , Takashi Satou , Yukinobu Taniguchi , Shinya Nakajima
发明人： Go Irie , Kouta Hidaka , Takashi Satou , Yukinobu Taniguchi , Shinya Nakajima
IPC分类号： G10L15/02
CPC分类号： G10L17/26
摘要： An audio feature is extracted from audio signal data for each analysis frame and stored in a storage part. Then, the audio feature is read from the storage part, and an emotional state probability of the audio feature corresponding to an emotional state is calculated using one or more statistical models constructed based on previously input learning audio signal data. Then, based on the calculated emotional state probability, the emotional state of a section including the analysis frame is determined.
摘要翻译：从每个分析帧的音频信号数据中提取音频特征并存储在存储部分中。然后，从存储部分读取音频特征，并且使用基于先前输入的学习音频信号数据构建的一个或多个统计模型来计算与情绪状态相对应的音频特征的情绪状态概率。然后，根据计算出的情绪状态概率，确定包含分析框架的部分的情绪状态。

5. 发明授权

US06243419B1 Scheme for detecting captions in coded video data without decoding coded video data 失效
标题翻译：用于检测编码视频数据中的字幕的方案，而不对编码的视频数据进行解码
公开(公告)号：US06243419B1
公开(公告)日：2001-06-05
申请号：US08863840
申请日：1997-05-27
申请人： Takashi Satou , Yukinobu Taniguchi , Yasuhiro Niikura , Akihito Akutsu , Yoshinobu Tonomura , Hiroshi Hamada
发明人： Takashi Satou , Yukinobu Taniguchi , Yasuhiro Niikura , Akihito Akutsu , Yoshinobu Tonomura , Hiroshi Hamada
IPC分类号： H04B166
CPC分类号： G06F17/30796 , G06F17/30831 , G06K9/325 , G06K2209/01 , H04N19/27 , H04N19/61
摘要： A video caption detection scheme capable of detecting captions from the coded video data which are coded by using a combination of predictive coding and motion compensation, without requiring the decoding of coded video data into frame images. In this video caption detection scheme, whether each pixel/block in the video data is coded by using inter-frame correlation without using motion compensation or not is judged. Then, a region in the video data at which pixels/blocks that is judged as being coded by using inter-frame correlation without using motion compensation are concentrated time-wise and space-wise, is detected as a caption region. The detection can be realized by counting a frequency of appearance of a pixel/block which is judged as being coded by using inter-frame correlation without using motion compensation, at each pixel/block position of a frame over a prescribed counting period, and then comparing the counted frequency of appearance with a prescribed threshold value.
摘要翻译：一种能够通过使用预测编码和运动补偿的组合来编码的编码视频数据中的字幕的视频字幕检测方案，而不需要将编码的视频数据解码成帧图像。在该视频字幕检测方案中，判断视频数据中的每个像素/块是否通过使用帧间相关而不使用运动补偿进行编码。然后，检测作为字幕区域的视频数据中通过使用帧间相关而不使用运动补偿被判断为被编码的像素/块的区域是时间上和空间上的。可以通过在规定的计数周期的帧的每个像素/块位置处对通过使用帧间相关而不使用运动补偿来判断为被编码的像素/块的出现频率进行计数来实现检测，然后将计算的外观频率与规定的阈值进行比较。

6. 发明授权

US06215505B1 Scheme for interactive video manipulation and display of moving object on background image 失效
公开(公告)号：US06215505B1
公开(公告)日：2001-04-10
申请号：US09099189
申请日：1998-06-18
申请人： Kenichi Minami , Yoshinobu Tonomura , Akihito Akutsu , Yukinobu Taniguchi , Takashi Satou
发明人： Kenichi Minami , Yoshinobu Tonomura , Akihito Akutsu , Yukinobu Taniguchi , Takashi Satou
IPC分类号： G06T1570
CPC分类号： G06T13/00 , G06T11/00
摘要： A scheme for interactive video manipulation and display of a moving object on a background image is disclosed. In this scheme a background image stored in a background image storage unit is read out and displayed on a screen, and a manipulation target spatial position is set on the screen. Then, a partial image to be synthesized and displayed is uniquely specified from partial images which are set in correspondence to spatial positions on the background image and representing an object moving on the background image, according to the manipulation target spatial position set by the setting step, and the partial image as specified by the specifying step is read out from a partial image storage unit, and synthesized and displayed at the manipulation target spatial position on the background image. A scheme for realizing a variable speed video playback with a playback speed different from a normal one is also disclosed.

7. 发明授权

US5576950A Video image search method and system using the same 失效
标题翻译：视频图像搜索方法和系统使用相同
公开(公告)号：US5576950A
公开(公告)日：1996-11-19
申请号：US280507
申请日：1994-07-26
申请人： Yoshinobu Tonomura , Akihito Akutsu , Yukinobu Taniguchi , Gen Suzuki , Tomio Kishimoto
发明人： Yoshinobu Tonomura , Akihito Akutsu , Yukinobu Taniguchi , Gen Suzuki , Tomio Kishimoto
IPC分类号： G11B27/028 , G11B27/10 , G11B27/28 , H04N1/00 , H04N5/76 , H04N5/765 , H04N5/91 , H04N5/93
CPC分类号： H04N1/00283 , G11B27/028 , G11B27/102 , G11B27/28 , H04N5/765 , G11B2220/90 , G11B27/107 , H04N2201/3226 , H04N2201/3269 , H04N2201/3271
摘要： A video signal, replay by a video player, is subjected to image processing by a calculation control part of a video image searching device to calculate the image quality value and another feature value. An image whose image quality satisfies a predetermined condition and whose feature value matches a predetermined condition is detected as an image in which an event has occurred. Such images are printed on an output paper together with associated addition information. A main control part of a video image access device reads out the additional information on the output paper by a scanner and effects control via a video control part to search the image corresponding to that information by a video player.
摘要翻译：由视频播放器重播的视频信号由视频图像搜索装置的计算控制部分进行图像处理，以计算图像质量值和另一特征值。其图像质量满足预定条件并且其特征值与预定条件匹配的图像被检测为事件发生的图像。这些图像与相关联的附加信息一起打印在输出纸上。视频图像存取装置的主要控制部分通过扫描器读出输出纸上的附加信息，并通过视频控制部分进行控制，以便通过视频播放器搜索对应于该信息的图像。

8. 发明授权

US06571054B1 Method for creating and utilizing electronic image book and recording medium having recorded therein a program for implementing the method 失效
标题翻译：用于创建和利用电子图像书和记录介质的方法，其中记录有用于实现该方法的程序
公开(公告)号：US06571054B1
公开(公告)日：2003-05-27
申请号：US09188196
申请日：1998-11-09
申请人： Yoshinobu Tonomura , Hideaki Ozawa , Yukinobu Taniguchi , Takashi Sato
发明人： Yoshinobu Tonomura , Hideaki Ozawa , Yukinobu Taniguchi , Takashi Sato
IPC分类号： H04N591
CPC分类号： G06F3/0485 , G06F3/0483 , G06F15/0283 , G06F17/30843
摘要： In the creation of an electronic image book provided with a book-type interface; a video is analyzed; images are extracted from the video under predetermined event type conditions; the extracted images are stored as index information in an index management table; images are selected from the index management table under desired conditions and laid out as a sequence of representative images in a page screen; item numbers of the laid out representative images, information about their positions on the page and information about a video file linked to the representative images are recorded in a page management table in correspondence with pages; and at the same time, representative image data corresponding to the item number is recorded in an image data table.
摘要翻译：在创建具有书本型界面的电子图书簿中; 分析一个视频; 在预定事件类型条件下从视频中提取图像; 所提取的图像作为索引信息存储在索引管理表中; 在期望条件下从索引管理表中选择图像，并且在页面屏幕中布置为代表性图像的序列; 布置的代表图像的项目编号，关于其在页面上的位置的信息以及与代表图像相链接的视频文件的信息被记录在页面对应的页面管理表中; 并且同时将对应于项目编号的代表性图像数据记录在图像数据表中。

9. 发明授权

US06388669B2 Scheme for interactive video manipulation and display of moving object on background image 失效
标题翻译：交互式视频处理方案和背景图像上移动物体的显示
公开(公告)号：US06388669B2
公开(公告)日：2002-05-14
申请号：US09776374
申请日：2001-02-02
申请人： Kenichi Minami , Yoshinobu Tonomura , Akihito Akutsu , Yukinobu Taniguchi , Takashi Satou
发明人： Kenichi Minami , Yoshinobu Tonomura , Akihito Akutsu , Yukinobu Taniguchi , Takashi Satou
IPC分类号： G06T1570
CPC分类号： G06T13/00 , G06T11/00
摘要： A scheme for interactive video manipulation and display of a moving object on a background image is disclosed. In this scheme a background image stored in a background image storage unit is read out and displayed on a screen, and a manipulation target spatial position is set on the screen. Then, a partial image to be synthesized and displayed is uniquely specified from partial images which are set in correspondence to spatial positions on the background image and representing an object moving on the background image, according to the manipulation target spatial position set by the setting step, and the partial image as specified by the specifying step is read out from a partial image storage unit, and synthesized and displayed at the manipulation target spatial position on the background image. A scheme for realizing a variable speed video playback with a playback speed different from a normal one is also disclosed.
摘要翻译：公开了一种在背景图像上进行交互式视频处理和移动物体显示的方案。在该方案中，存储在背景图像存储单元中的背景图像被读出并显示在屏幕上，并且操作对象空间位置被设置在屏幕上。然后，根据由设定步骤设定的操作对象空间位置，对与背景图像上的空间位置对应地设定的表示基于背景图像上移动的物体的部分图像，唯一规定要合成和显示的部分图像，，并且从部分图像存储单元读出由指定步骤指定的部分图像，并在背景图像上的操作目标空间位置处合成和显示。还公开了一种用于实现具有与正常播放速度不同的播放速度的可变速度视频播放的方案。

10. 发明授权

US06192183B1 Video editing scheme using icons directly obtained from coded video data 失效
标题翻译：使用从编码视频数据直接获得的图标的视频编辑方案
公开(公告)号：US06192183B1
公开(公告)日：2001-02-20
申请号：US08866341
申请日：1997-05-30
申请人： Yukinobu Taniguchi , Hiroshi Hamada , Yasuhiro Niikura , Yoshinobu Tonomura
发明人： Yukinobu Taniguchi , Hiroshi Hamada , Yasuhiro Niikura , Yoshinobu Tonomura
IPC分类号： H04N576
CPC分类号： H04N19/00 , G06F17/30796 , G06F17/30814 , G06F17/30817 , G06F17/30852 , G06F19/00 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/28 , G11B27/34 , G11B2220/20 , G11B2220/2525 , H04N5/147 , H04N9/8042 , H04N19/142 , H04N19/179 , H04N19/87
摘要： A video editing scheme for enabling a video editing operation on the coded video data efficiently. In a system in which the coded video data are decoded and displayed on a video display device, events including scene changes are detected from the coded video data, and icons are produced from the coded video data in correspondence to the detected events. On the other hand, playback possible positions from which the coded video data can be playbacked smoothly are determined, and an index information including an information on the produced icons and the determined playback possible positions is managed. Then, a plurality of icons are displayed on a single display, and a user is allowed to specify a desired icon among the displayed icons on the single display. Then, one playback possible position corresponding to the desired icon specified by the user is obtained according to the managed index information, and the coded video data are supplied to the video display device starting from the obtained playback possible position.
摘要翻译：一种视频编辑方案，用于有效地对编码的视频数据进行视频编辑操作。在将视频编码数据解码并显示在视频显示装置上的系统中，从编码的视频数据中检测出包括场景变化的事件，并根据检测到的事件从编码的视频数据生成图标。另一方面，可以平滑地播放编码视频数据的播放可能位置，并且管理包括关于所产生的图标的信息和所确定的播放可能位置的索引信息。然后，在单个显示器上显示多个图标，并且允许用户在单个显示器上显示的图标中指定期望的图标。然后，根据管理的索引信息，获得与用户指定的期望图标对应的一个播放可能位置，并且从获得的播放可能位置开始将编码后的视频数据提供给视频显示装置。

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