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公开(公告)号：US06215527B1
公开(公告)日：2001-04-10
申请号：US09347357
申请日：1999-07-06
IPC分类号： H04N521
CPC分类号： H04N5/208
摘要： An contour correcting circuit for correcting the contour without deterioration of image quality of the video signal, comprising a first HPF for extracting the high frequency signal component of the video signal supplied from an input terminal Tin, a second HPF for differentiating the output of the first HPF additionally, and a correlator for synthesizing the output signals of the output and the inverted output of said first HPF, and the output of the second HPF to form a signal having a predetermined signal waveform, wherein the correlator forms a signal waveform of the preshoot portion and overshoot portion with the first order differential output which is relatively static at the inflection point of the video signal, synthesizes a second order differential waveform so as to be a sharp signal waveform at the middle portion, and performs sharpness processing of the video signal by use of the contour correction signal.
摘要翻译： 一种用于校正轮廓而不降低视频信号的图像质量的轮廓校正电路，包括用于提取从输入端子Tin提供的视频信号的高频信号分量的第一HPF，用于区分第一 HPF，以及用于合成所述第一HPF的输出和反相输出的输出信号的相关器，以及用于形成具有预定信号波形的信号的第二HPF的输出，其中相关器形成预先的信号波形 具有在视频信号的拐点处相对静止的一阶差分输出的部分和超调部分合成二阶微分波形，以便在中间部分是尖锐的信号波形，并执行视频信号的锐度处理 通过使用轮廓校正信号。
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公开(公告)号：US08325803B2
公开(公告)日：2012-12-04
申请号：US12283937
申请日：2008-09-17
IPC分类号： H04N7/18
CPC分类号： H04N21/8549 , H04H60/48 , H04H60/58 , H04H60/59 , H04N21/4147 , H04N21/4325 , H04N21/4394 , H04N21/44008 , H04N21/4532
摘要： Disclosed herein is a signal processing apparatus including a first feature detection unit configured to detect a plurality of first feature data each representing a different feature from video and audio signals of a content; a setting unit configured to set a weight for each of the plurality of first feature data detected by the first feature detection unit, the weight corresponding to the feature for detecting data on the basis of said first feature data, the weight being varied either from one content to another or from one content genre to another; and a second feature detection unit configured to detect a plurality of second feature data each representing a different feature on the basis of the plurality of first feature data for which the weights have been set by the setting unit.
摘要翻译： 这里公开了一种信号处理装置，包括：第一特征检测单元，被配置为从内容的视频和音频信号中检测各自表示不同特征的多个第一特征数据; 设置单元，被配置为针对由所述第一特征检测单元检测到的所述多个第一特征数据中的每一个设置权重，所述权重对应于用于基于所述第一特征数据检测数据的特征，所述权重从一个 内容到另一个或从一个内容类型到另一个; 以及第二特征检测单元，被配置为基于由设置单元设置了权重的多个第一特征数据来检测各自表示不同特征的多个第二特征数据。
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公开(公告)号：US20090080868A1
公开(公告)日：2009-03-26
申请号：US12283937
申请日：2008-09-17
IPC分类号： H04N7/24
CPC分类号： H04N21/8549 , H04H60/48 , H04H60/58 , H04H60/59 , H04N21/4147 , H04N21/4325 , H04N21/4394 , H04N21/44008 , H04N21/4532
摘要： Disclosed herein is a signal processing apparatus including a first feature detection unit configured to detect a plurality of first feature data each representing a different feature from video and audio signals of a content; a setting unit configured to set a weight for each of the plurality of first feature data detected by the first feature detection unit, the weight corresponding to the feature for detecting data on the basis of said first feature data, the weight being varied either from one content to another or from one content genre to another; and a second feature detection unit configured to detect a plurality of second feature data each representing a different feature on the basis of the plurality of first feature data for which the weights have been set by the setting unit.
摘要翻译： 这里公开了一种信号处理装置，包括：第一特征检测单元，被配置为从内容的视频和音频信号中检测各自表示不同特征的多个第一特征数据; 设置单元，被配置为针对由所述第一特征检测单元检测到的所述多个第一特征数据中的每一个设置权重，所述权重对应于用于基于所述第一特征数据检测数据的特征，所述权重从一个 内容到另一个或从一个内容类型到另一个; 以及第二特征检测单元，被配置为基于由设置单元设置了权重的多个第一特征数据来检测各自表示不同特征的多个第二特征数据。
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4.发明申请Information signal processing method and apparatus, and computer program product 失效信息信号处理方法和装置，以及计算机程序产品公开(公告)号：US20070286579A1
公开(公告)日：2007-12-13
申请号：US11659792
申请日：2005-08-09
IPC分类号： H04N7/00
CPC分类号： H04N5/147 , G11B27/28 , H04N5/783 , H04N21/4394 , H04N21/4402 , H04N21/8456
摘要： An information signal processing method is provided which is to be used for special playback operations to make summary (digest) playback of image/voice data signals of a broadcast program. The method includes the steps of detecting a voice level or predetermined voice characteristic of each predetermined section from a predetermined image/voice information signal or an image/voice information signal resulted from predetermined band compression of the predetermined image/voice information signal and processing the voice signal as a predetermined segment section correspondingly to the result of detection and a predetermined set value; extracting predetermined characteristic data of each section of an image signal from the image/voice information signal and generating predetermined characteristic data indicative of an image feature of the predetermined section from the characteristic data; segmenting the image/voice information signal correspondingly to the image characteristic data, a signal resulted from segmentation of the voice and a predetermined time length or section length setting data; and recording a predetermined voice characteristic signal extracted from the voice signal on the basis of a segment of the image/voice information signal and the image feature data into a predetermined recording medium or predetermined data memory.
摘要翻译： 提供一种信息信号处理方法，用于进行特殊重放操作以对广播节目的图像/语音数据信号进行概括（摘要）回放。 该方法包括从预定图像/语音信息信号或由预定图像/语音信息信号的预定频带压缩产生的图像/语音信息信号中检测每个预定部分的语音电平或预定语音特征的步骤，并处理语音 信号作为对应于检测结果的预定段段和预定设定值; 从所述图像/语音信息信号中提取图像信号的每个部分的预定特征数据，并从所述特征数据生成表示所述预定部分的图像特征的预定特征数据; 根据图像特征数据分割图像/语音信息信号，由语音分割和预定时间长度或区间长度设置数据产生的信号; 基于图像/语音信息信号和图像特征数据的段将从语音信号提取的预定语音特征信号记录到预定记录介质或预定数据存储器中。
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公开(公告)号：US09253432B2
公开(公告)日：2016-02-02
申请号：US12221508
申请日：2008-08-04
申请人： Masaru Miyamoto , Hiroshige Okamoto , Shunji Yoshimura , Noboru Murabayashi , Tsutomu Seki , Daisuke Negi
发明人： Masaru Miyamoto , Hiroshige Okamoto , Shunji Yoshimura , Noboru Murabayashi , Tsutomu Seki , Daisuke Negi
IPC分类号： H04N5/76 , H04N5/765 , H04N5/932 , H04N5/935 , G11B27/034 , G11B27/10 , H04N21/41 , H04N21/433 , H04N21/436 , H04N21/4402 , H04N21/647 , H04L29/08 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907
CPC分类号： H04N5/765 , G11B27/034 , G11B27/105 , H04L67/1095 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N21/4126 , H04N21/4334 , H04N21/43615 , H04N21/4402 , H04N21/64792
摘要： An information processing system includes a recording apparatus and a portable device, wherein the recording apparatus includes a recording control section, a selection section, a creation section, a digest information transfer control section, an operation information reception control section, and an operation information reflection section, and wherein the portable device includes a digest information reception control section, and an operation information transfer control section.
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6.发明授权Content data processing device, content data processing method, program, and recording/ playing device 失效内容数据处理装置，内容数据处理方法，程序和记录/播放装置公开(公告)号：US08233769B2
公开(公告)日：2012-07-31
申请号：US12583738
申请日：2009-08-25
申请人： Hiroshige Okamoto , Masaru Miyamoto
发明人： Hiroshige Okamoto , Masaru Miyamoto
IPC分类号： H04N9/80 , H04N9/83 , G11B27/00 , H04N7/18 , H04N5/232 , H04N7/12 , H04N11/02 , H04N11/04 , G03B13/00
CPC分类号： H04N5/85 , G06F17/30787 , G06F17/30802 , G06F17/30811 , G06F17/30843 , G10L25/48 , G11B27/034 , G11B27/105 , G11B27/28 , H04N9/8042
摘要： A content data processing device includes: a stability score computing unit to compute a stability score corresponding to the stability of an image for each frame, based on the image data of each frame making up content data; and a playing segment selecting unit to select a playing segment from the content data based on the stability score computed with the stability score computing unit.
摘要翻译： 内容数据处理装置包括：稳定性分数计算单元，基于构成内容数据的每帧的图像数据来计算与每帧的图像的稳定性对应的稳定性分数; 以及播放片段选择单元，用于基于由稳定性分数计算单元计算的稳定性分数，从内容数据中选择播放片段。
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7.发明申请Content data processing device, content data processing method, program, and recording/ playing device 失效内容数据处理装置，内容数据处理方法，程序和记录/播放装置公开(公告)号：US20100054705A1
公开(公告)日：2010-03-04
申请号：US12583738
申请日：2009-08-25
申请人： Hiroshige Okamoto , Masaru Miyamoto
发明人： Hiroshige Okamoto , Masaru Miyamoto
CPC分类号： H04N5/85 , G06F17/30787 , G06F17/30802 , G06F17/30811 , G06F17/30843 , G10L25/48 , G11B27/034 , G11B27/105 , G11B27/28 , H04N9/8042
摘要： A content data processing device includes: a stability score computing unit to compute a stability score corresponding to the stability of an image for each frame, based on the image data of each frame making up content data; and a playing segment selecting unit to select a playing segment from the content data based on the stability score computed with the stability score computing unit.
摘要翻译： 内容数据处理装置包括：稳定性分数计算单元，基于构成内容数据的每帧的图像数据来计算与每帧的图像的稳定性对应的稳定性分数; 以及播放片段选择单元，用于基于由稳定性分数计算单元计算的稳定性分数，从内容数据中选择播放片段。
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8.发明申请Information processing system, recording apparatus, portable device, information processing method, and program 有权信息处理系统，记录装置，便携装置，信息处理方法和程序公开(公告)号：US20090041439A1
公开(公告)日：2009-02-12
申请号：US12221508
申请日：2008-08-04
申请人： Masaru Miyamoto , Hiroshige Okamoto , Shunji Yoshimura , Noboru Murabayashi , Tsutomu Seki , Daisuke Negi
发明人： Masaru Miyamoto , Hiroshige Okamoto , Shunji Yoshimura , Noboru Murabayashi , Tsutomu Seki , Daisuke Negi
CPC分类号： H04N5/765 , G11B27/034 , G11B27/105 , H04L67/1095 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N21/4126 , H04N21/4334 , H04N21/43615 , H04N21/4402 , H04N21/64792
摘要： An information processing system includes a recording apparatus and a portable device, wherein the recording apparatus includes a recording control section, a selection section, a creation section, a digest information transfer control section, an operation information reception control section, and an operation information reflection section, and wherein the portable device includes a digest information reception control section, and an operation information transfer control section.
摘要翻译： 一种信息处理系统，包括记录装置和便携装置，其中记录装置包括记录控制部分，选择部分，创建部分，摘要信息传送控制部分，操作信息接收控制部分和操作信息反映 并且其中所述便携式设备包括摘要信息接收控制部分和操作信息传送控制部分。
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9.发明授权Information signal processing method and apparatus, and computer program product 失效信息信号处理方法和装置，以及计算机程序产品公开(公告)号：US08422853B2
公开(公告)日：2013-04-16
申请号：US11659830
申请日：2005-08-10
IPC分类号： H04N9/80
CPC分类号： G11B27/105 , G11B27/034 , G11B27/28 , H04N5/76 , H04N5/781 , H04N5/85 , H04N5/907 , H04N5/91 , H04N9/8205
摘要： An information signal processing method is provided which is destined for processing feature data and making summary (digest) playback and various chapter data-based operations efficiently to attain a high effectiveness of the summary (digest) playback or chapter processing with the feature data. The method includes an information signal processing method, comprising the steps of making first predetermined recording of first predetermined information recorded in a predetermined recording medium into the recording medium or another recording medium so that the first predetermined information becomes second predetermined information corresponding to a predetermined setting of processing when in a predetermined mode of operation; and making, along with the first predetermined recording, second predetermined recording of third predetermined information so that the third predetermined information becomes fourth information when it is possible to detect that the third predetermined information associated with the first predetermined information has been recorded when in the predetermined mode of operation.
摘要翻译： 提供了一种信息信号处理方法，其旨在有效地处理特征数据和进行概要（摘要）回放和各种基于章节数据的操作，以实现利用特征数据的摘要（摘要）回放或章节处理的高效率。 该方法包括信息信号处理方法，包括以下步骤：将记录在预定记录介质中的第一预定信息的第一预定记录记录到记录介质或另一记录介质中，使得第一预定信息变为与预定设置相对应的第二预定信息 当处于预定的操作模式时; 以及与所述第一预定记录一起进行第二预定记录的第三预定信息，使得当能够检测到与预定的第一预定信息相关联的第三预定信息已被记录时，第三预定信息变为第四信息 操作模式。
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10.发明授权Information signal processing method and apparatus, and computer program product 失效信息信号处理方法和装置，以及计算机程序产品公开(公告)号：US08634699B2
公开(公告)日：2014-01-21
申请号：US11659792
申请日：2005-08-09
IPC分类号： H04N9/80
CPC分类号： H04N5/147 , G11B27/28 , H04N5/783 , H04N21/4394 , H04N21/4402 , H04N21/8456
摘要： An information signal processing method is provided which is to be used for special playback operations to make summary (digest) playback of image/voice data signals of a broadcast program. The method includes the steps of detecting a voice level or predetermined voice characteristic of each predetermined section from a predetermined image/voice information signal or an image/voice information signal resulted from predetermined band compression of the predetermined image/voice information signal and processing the voice signal as a predetermined segment section correspondingly to the result of detection and a predetermined set value; extracting predetermined characteristic data of each section of an image signal from the image/voice information signal and generating predetermined characteristic data indicative of an image feature of the predetermined section from the characteristic data; segmenting the image/voice information signal correspondingly to the image characteristic data, a signal resulted from segmentation of the voice and a predetermined time length or section length setting data; and recording a predetermined voice characteristic signal extracted from the voice signal on the basis of a segment of the image/voice information signal and the image feature data into a predetermined recording medium or predetermined data memory.
摘要翻译： 提供一种信息信号处理方法，用于进行特殊重放操作以对广播节目的图像/语音数据信号进行概括（摘要）回放。 该方法包括以下步骤：从预定图像/语音信息信号或由预定图像/语音信息信号的预定频带压缩产生的图像/语音信息信号检测每个预定部分的语音电平或预定语音特征，并处理语音 信号作为对应于检测结果的预定段段和预定设定值; 从所述图像/语音信息信号中提取图像信号的每个部分的预定特征数据，并从所述特征数据生成表示所述预定部分的图像特征的预定特征数据; 根据图像特征数据分割图像/语音信息信号，由语音分割和预定时间长度或区间长度设置数据产生的信号; 基于图像/语音信息信号和图像特征数据的段将从语音信号提取的预定语音特征信号记录到预定记录介质或预定数据存储器中。
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