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    Signal processing device, signal processing method, program, and recording medium
    1.
    发明申请
    Signal processing device, signal processing method, program, and recording medium 失效
    信号处理装置，信号处理方法，程序和记录介质

    公开(公告)号：US20070110333A1

    公开(公告)日：2007-05-17

    申请号：US10556842

    申请日：2004-06-15

    申请人： Tetsujiro Kondo ,  Kazushi Yoshikawa ,  Tetsushi Kokubo ,  Hisakazu Shiraki ,  Michimasa Obana ,  Masanori Kanemaru ,  Hideo Kasama

    发明人： Tetsujiro Kondo ,  Kazushi Yoshikawa ,  Tetsushi Kokubo ,  Hisakazu Shiraki ,  Michimasa Obana ,  Masanori Kanemaru ,  Hideo Kasama

    IPC分类号： G06K9/36

    CPC分类号： G06T3/4023 ,  G06K9/4609 ,  G06T5/003

    摘要： The present invention relates to a signal processing device and signal processing method, and program and recording medium, whereby images and the like closer approximating real world signals can be obtained. With regard to an input image of dimensions fewer than the dimensions of actual world light signals, wherein actual world light signals have been projected and a part of the continuity of the actual world light signals has been lost, actual world signals are estimated at an actual world signal estimating unit 10003 from the input image within a processing region set at a processing region setting unit 10001, corresponding to continuity set at a continuity setting unit 10002. On the other hand, information relating to at least one of processing region, continuity, and actual world signals, is supplied from a user I/F 10006 to the processing region setting unit 10001, continuity setting unit 10002, or actual world signal estimating unit 10003, according to user operations. The present invention can be applied to, for example, cases of removing movement blurring from an image, for example.

    摘要翻译： 本发明涉及一种信号处理装置和信号处理方法以及程序和记录介质，由此可以获得近似真实世界信号的图像等。 对于尺寸小于实际世界光信号的尺寸的输入图像，其中实际世界光信号已被投影并且实际世界光信号的一部分连续性已经丢失，实际的世界信号被估计为实际的世界信号 对应于在连续性设定部10002设定的连续性，处理区域设定部10001设定的处理区域内的输入图像的世界信号推定部10003。 另一方面，从用户I / F 10006向处理区域设定部10001，连续性设定部10002或实际世界信号推定部提供与处理区域，连续性，实际世界信号中的至少一个有关的信息 10003，根据用户操作。 例如，本发明可以应用于例如从图像中去除运动模糊的情况。

    Signal processing device, and signal processing method, and program, and recording medium
    2.
    发明授权
    Signal processing device, and signal processing method, and program, and recording medium 失效
    信号处理装置，信号处理方法，程序和记录介质

    公开(公告)号：US07684635B2

    公开(公告)日：2010-03-23

    申请号：US10562176

    申请日：2004-06-15

    申请人： Tetsujiro Kondo ,  Tetsushi Kokubo ,  Kazushi Yoshikawa ,  Hisakazu Shiraki ,  Michimasa Obana ,  Hideo Kasama ,  Masanori Kanemaru

    发明人： Tetsujiro Kondo ,  Tetsushi Kokubo ,  Kazushi Yoshikawa ,  Hisakazu Shiraki ,  Michimasa Obana ,  Hideo Kasama ,  Masanori Kanemaru

    IPC分类号： G06K9/40 ,  G06K9/48 ,  H04N5/228

    CPC分类号： G06K9/4609 ,  G06T1/00 ,  G06T5/003 ,  G06T2207/20201

    摘要： A signal processing device and signal processing method, and program and recording medium, whereby images and the like closer approximating real world signals can be obtained. An object which is moving at a movement amount v in the horizontal direction is photographed, and an image wherein the object is blurred is input into a signal processing device. A continuity setting unit supplies the movement amount v of the object to an actual world estimating unit as continuity information. The actual world estimating unit estimates a pixel value for an image without blurring, by computing a normal equation comprising a model equation which models the relation of the pixel values in the input image and the pixel values in an image without blurring according to the movement amount v, and a constraint condition expression which constrains between the pixels in an image without blurring, and supplies this to an image generating unit. The present invention can be applied to, for example, cases of removing movement blurring from an image, for example.

    摘要翻译： 信号处理装置和信号处理方法以及程序和记录介质，从而可以获得近似于真实世界信号的图像等。 拍摄以水平方向移动量v的物体，并将其中物体模糊的图像输入信号处理装置。 连续性设置单元将对象的移动量v作为连续性信息提供给实际世界估计单元。 实际世界估计单元通过计算包含模型方程式的正规方程来估计图像的像素值，该模型方程式根据移动量模拟输入图像中的像素值与图像中的像素值而不模糊 v，以及限制图像中的像素之间的模糊的约束条件表达式，并将其提供给图像生成单元。 例如，本发明可以应用于例如从图像中去除运动模糊的情况。

    Signal processor
    4.
    发明授权
    Signal processor 失效
    信号处理器

    公开(公告)号：US07499895B2

    公开(公告)日：2009-03-03

    申请号：US10475361

    申请日：2002-02-21

    申请人： Tetsujiro Kondo ,  Kazushi Yoshikawa ,  Tetsushi Kokubo ,  Hisakazu Shiraki ,  Michimasa Obana ,  Hideo Kasama ,  Masanori Kanemaru

    发明人： Tetsujiro Kondo ,  Kazushi Yoshikawa ,  Tetsushi Kokubo ,  Hisakazu Shiraki ,  Michimasa Obana ,  Hideo Kasama ,  Masanori Kanemaru

    IPC分类号： G06F17/00 ,  G06N5/00

    CPC分类号： G06T1/00 ,  G06T5/00 ,  G06T2207/20081

    摘要： A signal processing device for learning operations made by a user, and for generating signal optimal to the user based on the learning results. A learning unit monitors supplied operating signals generated based on user operations, and judges whether to learn the operating signals. When the operating signals are to be learned, the learning unit learns a correction norm for correcting input signals, based on the learning operating signals and outputs the correction norm to a correcting unit. The correcting unit corrects input signals based on the correction norm and outputs the corrected signals as output signals. The present invention can be applied to an NR (Noise Reduction) circuit which removes noise.

    摘要翻译： 一种信号处理装置，用于由用户进行的学习操作，并且用于基于学习结果产生对用户最佳的信号。 学习单元监视基于用户操作生成的所提供的操作信号，并且判断是否学习操作信号。 当要学习操作信号时，学习单元基于学习操作信号学习用于校正输入信号的校正范数，并将校正范数输出到校正单元。 校正单元基于校正范数校正输入信号，并输出校正后的信号作为输出信号。 本发明可以应用于消除噪声的NR（降噪）电路。

    Signal processing device, signal processing method, program, and recording medium
    8.
    发明授权
    Signal processing device, signal processing method, program, and recording medium 失效
    信号处理装置，信号处理方法，程序和记录介质

    公开(公告)号：US07672526B2

    公开(公告)日：2010-03-02

    申请号：US10556842

    申请日：2004-06-15

    申请人： Tetsujiro Kondo ,  Kazushi Yoshikawa ,  Tetsushi Kokubo ,  Hisakazu Shiraki ,  Michimasa Obana ,  Masanori Kanemaru ,  Hideo Kasama

    发明人： Tetsujiro Kondo ,  Kazushi Yoshikawa ,  Tetsushi Kokubo ,  Hisakazu Shiraki ,  Michimasa Obana ,  Masanori Kanemaru ,  Hideo Kasama

    IPC分类号： G06K9/36

    CPC分类号： G06T3/4023 ,  G06K9/4609 ,  G06T5/003

    摘要： The present invention relates to a signal processing device and signal processing method, and program and recording medium, whereby images and the like closer approximating real world signals can be obtained. With regard to an input image of dimensions fewer than the dimensions of actual world light signals, wherein actual world light signals have been projected and a part of the continuity of the actual world light signals has been lost, actual world signals are estimated at an actual world signal estimating unit 10003 from the input image within a processing region set at a processing region setting unit 10001, corresponding to continuity set at a continuity setting unit 10002. On the other hand, information relating to at least one of processing region, continuity, and actual world signals, is supplied from a user I/F 10006 to the processing region setting unit 10001, continuity setting unit 10002, or actual world signal estimating unit 10003, according to user operations. The present invention can be applied to, for example, cases of removing movement blurring from an image, for example.

    摘要翻译： 本发明涉及一种信号处理装置和信号处理方法以及程序和记录介质，由此可以获得近似真实世界信号的图像等。 对于尺寸小于实际世界光信号的尺寸的输入图像，其中实际世界光信号已被投影并且实际世界光信号的一部分连续性已经丢失，实际的世界信号被估计为实际的世界信号 与在连续性设定部10002设定的连续性对应的处理区域设定部10001所设定的处理区域内的输入图像的世界信号推定部10003相对应。另一方面，与处理区域，连续性， 实际世界信号从用户I / F 10006根据用户操作提供给处理区域设定单元10001，连续性设置单元10002或实际世界信号估计单元10003。 例如，本发明可以应用于例如从图像中去除运动模糊的情况。

    Signal processing device, and signal processing method, and program, and recording medium
    10.
    发明申请
    Signal processing device, and signal processing method, and program, and recording medium 失效
    信号处理装置，信号处理方法，程序和记录介质

    公开(公告)号：US20070098289A1

    公开(公告)日：2007-05-03

    申请号：US10562176

    申请日：2004-06-15

    申请人： Tetsujiro Kondo ,  Tetsushi Kokubo ,  Kazushi Yoshikawa ,  Hisakazu Shiraki ,  Michimasa Obana ,  Hideo Kasama ,  Masanori Kanemaru

    发明人： Tetsujiro Kondo ,  Tetsushi Kokubo ,  Kazushi Yoshikawa ,  Hisakazu Shiraki ,  Michimasa Obana ,  Hideo Kasama ,  Masanori Kanemaru

    IPC分类号： G06K9/40

    CPC分类号： G06K9/4609 ,  G06T1/00 ,  G06T5/003 ,  G06T2207/20201

    摘要： The present invention relates to a signal processing device and signal processing method, and program and recording medium, whereby images and the like closer approximating real world signals can be obtained. An object which is moving at a movement amount v in the horizontal direction is photographed, and an image wherein the object is blurred is input into a signal processing device. A continuity setting unit 15012 supplies the movement amount v of the object to an actual world estimating unit 15013 as continuity information. The actual world estimating unit 15013 estimates a pixel value for an image without blurring, by computing a normal equation comprising a model equation which models the relation of the pixel values in the input image and the pixel values in an image without blurring according to the movement amount v, and a constraint condition expression which constrains between the pixels in an image without blurring, and supplies this to an image generating unit 15014. The present invention can be applied to, for example, cases of removing movement blurring from an image, for example.

    摘要翻译： 本发明涉及一种信号处理装置和信号处理方法以及程序和记录介质，由此可以获得近似真实世界信号的图像等。 拍摄以水平方向移动量v的物体，并将其中物体模糊的图像输入信号处理装置。 连续性设置单元15012将物体的移动量v作为连续性信息提供给实际世界估计单元15013。 实际世界估计单元15013通过计算包括模型方程式的正规方程来估计图像的像素值，该模型方程式对输入图像中的像素值与图像中的像素值进行建模，而不会根据移动而模糊 量v，以及限制图像中的像素而不模糊的约束条件表达式，并将其提供给图像生成单元15014。 例如，本发明可以应用于例如从图像中去除运动模糊的情况。