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11. 发明授权

US07668319B2 Signal processing system, signal processing apparatus and method, recording medium, and program 失效
标题翻译：信号处理系统，信号处理装置和方法，记录介质和程序
公开(公告)号：US07668319B2
公开(公告)日：2010-02-23
申请号：US10495295
申请日：2003-08-27
申请人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
发明人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
IPC分类号： H03G5/00 , H03G3/00
CPC分类号： G10L21/038 , H04N19/103 , H04N19/132 , H04N19/14 , H04N19/176 , H04N19/18 , H04N19/48 , H04N19/59 , H04N19/60 , H04N19/89 , H04N19/94
摘要： The present invention relates to a signal processing system, a signal processing apparatus and method, a recording medium, and a program in which high frequency components of a narrow-range signal having suppressed high frequency components can be restored with high accuracy. A narrow-range audio signal having low frequency components is divided into frames by a frame-unit dividing unit 11, and is spectral-transformed into a signal on a frequency domain by a DCT transform unit 12. A learning-produced-data table 14 extracts, at an address corresponding to a class code supplied from a classifying unit 13, high-frequency-component DCT spectrum data. In a spectrum combining unit 16, the extracted high-frequency-component DCT spectrum data is combined with low-frequency-component DCT spectrum data output from the DCT transform unit 12. Subsequently, a broad-range audio signal having combined high frequency components and low frequency components is output. The present invention can be applied to cellular phones.
摘要翻译：本发明涉及信号处理系统，信号处理装置和方法，记录介质和程序，其中可以高精度地恢复具有抑制的高频分量的窄范围信号的高频分量。具有低频分量的窄范围音频信号由帧单元划分单元11分成帧，并且通过DCT变换单元12被频谱变换为频域上的信号。学习产生数据表14 在对应于从分类单元13提供的类别代码的地址处提取高频分量DCT频谱数据。在频谱组合单元16中，将所提取的高频分量DCT频谱数据与从DCT变换单元12输出的低频分量DCT频谱数据组合。随后，将具有组合的高频分量的宽范围音频信号和输出低频分量。本发明可以应用于蜂窝电话。

12. 发明申请

US20100013873A1 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM 失效
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20100013873A1
公开(公告)日：2010-01-21
申请号：US12518649
申请日：2007-12-18
申请人： Tetsujiro Kondo , Sakon Yamamoto
发明人： Tetsujiro Kondo , Sakon Yamamoto
IPC分类号： G09G5/10
CPC分类号： H04N17/00 , G09G1/002 , G09G1/04 , G09G3/2007 , G09G3/2022 , G09G3/2044 , G09G3/2051 , G09G3/2059 , G09G3/2062 , G09G5/00 , G09G5/02 , G09G5/363 , G09G2300/0443 , G09G2300/0452 , G09G2320/0261 , G09G2320/0266 , G09G2320/0271 , G09G2320/08 , G09G2320/10 , G09G2320/103 , G09G2320/106 , G09G2340/0407 , G09G2340/0435 , G09G2340/10 , G09G2360/06 , G09G2360/16 , G09G2360/18 , H04N5/145 , H04N5/45 , H04N7/0127 , H04N7/0145 , H04N17/004 , H04N17/045 , H04N21/4314 , H04N21/44 , H04N21/440263 , H04N21/440281
摘要： The present invention relates to an image processing device that can reproduce a state in which, using a first display device, an image is displayed on a second display device having a characteristic different from that of the first display device, an image processing method, and a program. A motion detecting unit 100 detects motion of an image from an input image signal. A sub-field developing unit 200 develops the input image signal over sub-fields. A light-intensity integrating unit 300 calculates, in a simulated manner, the light intensity integrated on the retinas of a person at the time the person sees the input image signal, from the direction of the motion of the image and a light emitting pattern of the sub-fields, and displays the image with the calculated light intensity on the first display device. The present invention is applicable to the case where, for example, using an LCD, a state in which an image is displayed on a PDP having a characteristic different from that of the LCD is reproduced.
摘要翻译：本发明涉及一种图像处理装置，其可以再现使用第一显示装置将图像显示在具有与第一显示装置不同的特征的第二显示装置上的状态，图像处理方法和一个程序。运动检测单元100从输入图像信号检测图像的运动。子场显影单元200通过子场展开输入图像信号。光强积分单元300以模拟的方式，从图像的运动方向和图像的发光图案中计算出在人看到输入图像信号时集成在人的视网膜上的光强度子场，并在第一显示装置上显示具有计算出的光强度的图像。本发明可应用于例如使用LCD的情况，其中在具有不同于LCD的特性的PDP上显示图像的状态被再现。

13. 发明申请

US20090304234A1 TRACKING POINT DETECTING DEVICE AND METHOD, PROGRAM, AND RECORDING MEDIUM 审中-公开
标题翻译：跟踪点检测设备和方法，程序和记录介质
公开(公告)号：US20090304234A1
公开(公告)日：2009-12-10
申请号：US12477418
申请日：2009-06-03
申请人： Tetsujiro Kondo , Sakon Yamamoto
发明人： Tetsujiro Kondo , Sakon Yamamoto
IPC分类号： G06K9/00
CPC分类号： G06T7/248 , G06T2207/10016 , G06T2207/20016
摘要： A tracking point detecting device includes: a frame decimation unit for decimation the frame interval of a moving image configured of multiple frame images continuing temporally; a first detecting unit for detecting, of two consecutive frames of the decimated moving image, a temporally-subsequent frame pixel corresponding to a predetermined pixel of a temporally-previous frame; a forward-direction detecting unit for detecting the pixel corresponding to a predetermined pixel of a temporally-previous frame of the decimated moving image, at each of the decimated frames in the same direction as time; an opposite-direction detecting unit for detecting the pixel corresponding to the detected pixel of a temporally-subsequent frame of the decimated moving image, at each of the decimated frames in the opposite direction of time; and a second detecting unit for detecting a predetermined pixel of each of the decimated frames by employing the pixel positions detected in the forward and opposite directions.
摘要翻译：跟踪点检测装置包括：帧抽取单元，用于抽取由时间上延续的多个帧图像构成的运动图像的帧间隔; 第一检测单元，用于检测所抽取的运动图像的两个连续帧，对应于时间上先前帧的预定像素的时间上随后的帧像素; 前向检测单元，用于在与时间相同的方向上的每个抽取帧处检测与抽取的运动图像的时间上先前帧的预定像素相对应的像素; 反方向检测单元，用于在相反方向的每个抽取帧处检测与抽取的运动图像的时间上相邻的帧的检测像素相对应的像素; 以及第二检测单元，用于通过采用在正向和相反方向上检测的像素位置来检测每个抽取帧的预定像素。

14. 发明授权

US08743290B2 Apparatus and method of processing image as well as apparatus and method of generating reproduction information with display position control using eye direction 失效
标题翻译：图像处理装置和方法以及使用眼睛方向显示位置控制产生再现信息的装置和方法
公开(公告)号：US08743290B2
公开(公告)日：2014-06-03
申请号：US12061202
申请日：2008-04-02
申请人： Tetsujiro Kondo , Sakon Yamamoto
发明人： Tetsujiro Kondo , Sakon Yamamoto
IPC分类号： H04N9/31
CPC分类号： G06K9/00597 , G06K9/00221 , G06K9/00711 , H04N5/147 , H04N9/3147 , H04N9/3179
摘要： An apparatus of processing an image contains a scene-change-detecting unit that detects a scene change of input image based on an image signal relative to the input image, a display-position-controlling unit that determines a display position of an image after the scene change to a display position associated with an image before the scene change based on a detection result in the scene-change-detecting unit, and a display-position-setting unit that sets the display position determined in the display-position-controlling unit as a display position in which the image after the scene change is displayed. The display-position-controlling unit detects a feature value of the images before and after the scene change and determines the display position of the image after the scene change based on the feature value of the images.
摘要翻译：一种处理图像的装置包括：场景变化检测单元，其基于相对于输入图像的图像信号来检测输入图像的场景变化;显示位置控制单元，其确定在所述输入图像之后的图像的显示位置场景改变到基于场景变化检测单元中的检测结果的场景变化之前的图像相关联的显示位置;以及显示位置设置单元，其将显示位置控制单元中确定的显示位置作为显示场景变化后的图像的显示位置。显示位置控制单元检测场景变化之前和之后的图像的特征值，并且基于图像的特征量确定场景变化之后的图像的显示位置。

15. 发明授权

US07986797B2 Signal processing system, signal processing apparatus and method, recording medium, and program 失效
标题翻译：信号处理系统，信号处理装置和方法，记录介质和程序
公开(公告)号：US07986797B2
公开(公告)日：2011-07-26
申请号：US12571592
申请日：2009-10-01
申请人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
发明人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
IPC分类号： H03G5/00 , H03G3/00
CPC分类号： G10L21/038 , H04N19/103 , H04N19/132 , H04N19/14 , H04N19/176 , H04N19/18 , H04N19/48 , H04N19/59 , H04N19/60 , H04N19/89 , H04N19/94
摘要： A signal processing system, a signal processing apparatus and method, a recording medium, and a program in which high frequency components of a narrow-range signal having suppressed high frequency components can be restored with high accuracy. A narrow-range audio signal having low frequency components is divided into frames by a frame-unit dividing unit, and is spectral-transformed into a signal on a frequency domain by a DCT transform unit. A learning-produced-data table extracts, at an address corresponding to a class code supplied from a classifying unit, high-frequency-component DCT spectrum data. In a spectrum combining unit, the extracted high-frequency-component DCT spectrum data is combined with low-frequency-component DCT spectrum data output from the DCT transform unit. Subsequently, a broad-range audio signal having combined high frequency components and low frequency components is output.
摘要翻译：信号处理系统，信号处理装置和方法，记录介质和程序，其中可以高精度地恢复具有抑制的高频分量的窄范围信号的高频分量。具有低频分量的窄范围音频信号由帧单元划分单元划分为帧，并且通过DCT变换单元被频谱变换为频域上的信号。学习产生数据表在对应于从分类单元提供的类别代码的地址中提取高频分量DCT频谱数据。在频谱组合单元中，提取的高频分量DCT频谱数据与从DCT变换单元输出的低频分量DCT频谱数据组合。随后，输出具有组合的高频分量和低频分量的宽范围音频信号。

16. 发明授权

US07952769B2 Systems and methods for image processing coding/decoding 失效
标题翻译：用于图像处理编码/解码的系统和方法
公开(公告)号：US07952769B2
公开(公告)日：2011-05-31
申请号：US11348458
申请日：2006-02-07
申请人： Tetsujiro Kondo , Sakon Yamamoto
发明人： Tetsujiro Kondo , Sakon Yamamoto
IPC分类号： H04N1/00
CPC分类号： H04N5/913 , H04N9/8047 , H04N19/61 , H04N19/94 , H04N19/98 , H04N2005/91321 , H04N2005/91357 , H04N2005/91364
摘要： An image processing system includes a coding device configured to code input image data, and a decoding device configured to decode the coded input image data, wherein, if coding and decoding are repeated on the input image data, the image quality of an image corresponding to the input image data is deteriorated. The decoding device includes an input section inputting quantized data in which the input image data is quantized; and a decoding section dequantizing the quantized data that is input by the input section and converting a dequantized value obtained as a result of the quantization into a value in the vicinity of the boundary of a quantization threshold value within a range corresponding to the dequantized value when the quantization is performed.
摘要翻译：图像处理系统包括被配置为对输入图像数据进行编码的编码装置和被配置为对编码的输入图像数据进行解码的解码装置，其中，如果对输入图像数据重复编码和解码，则对应于图像数据的图像的图像质量输入图像数据劣化。解码装置包括输入部分，其输入输入图像数据被量化的量化数据; 以及解码部，对由所述输入部输入的所述量化数据进行逆量化，并将作为所述量化结果而获得的反量化值，在与所述去量化值对应的范围内的量化阈值的边界附近的值中，进行量化。

17. 发明申请

US20090262234A1 IMAGE PROCESSING APPARATUS, IMAGE-CAPTURING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM 失效
标题翻译：图像处理设备，图像捕获设备，图像处理方法和程序
公开(公告)号：US20090262234A1
公开(公告)日：2009-10-22
申请号：US12416493
申请日：2009-04-01
申请人： Tetsujiro Kondo , Sakon Yamamoto
发明人： Tetsujiro Kondo , Sakon Yamamoto
IPC分类号： H04N5/225
CPC分类号： H04N5/217
摘要： An image processing apparatus includes an input unit configured to input a characteristic parameter indicating the characteristics of a filter process; a detection unit configured to detect, on the basis of the characteristic parameter input by the input unit, a phase shift amount between the image-captured signal and an obtained signal; a first forming unit configured to form a first prediction tap composed of a plurality of obtained pixels used to predict a target image-captured pixel value; a coefficient obtaining unit configured to obtain a first prediction coefficient generated in accordance with the characteristic parameter and the phase shift amount in order to predict the target image-captured pixel value by product-sum computation with the value of the first prediction tap; and a first computation unit configured to generate a first output signal corresponding to the image-captured signal by performing product-sum computation between the first prediction coefficient.
摘要翻译：一种图像处理装置，包括输入单元，其被配置为输入表示滤波处理的特性的特征参数; 检测单元，被配置为基于由所述输入单元输入的特征参数来检测所述图像捕获信号与所获得的信号之间的相移量; 第一形成单元，被配置为形成由用于预测目标图像拍摄像素值的多个获得的像素组成的第一预测抽头; 系数获取单元，被配置为获得根据特征参数和相移量生成的第一预测系数，以便通过乘积和运算与第一预测抽头的值来预测目标图像拍摄像素值; 以及第一计算单元，被配置为通过在所述第一预测系数之间执行乘积和计算来生成与所述图像捕获信号相对应的第一输出信号。

18. 发明授权

US07599607B2 Information processing apparatus and method, recording medium, and program 失效
标题翻译：信息处理装置和方法，记录介质和程序
公开(公告)号：US07599607B2
公开(公告)日：2009-10-06
申请号：US10431028
申请日：2003-05-06
申请人： Tetsujiro Kondo , Sakon Yamamoto
发明人： Tetsujiro Kondo , Sakon Yamamoto
IPC分类号： H04N7/26
CPC分类号： H04N9/8042 , H04N5/781 , H04N5/907 , H04N19/98
摘要： In an information processing apparatus, for example, a video tape recorder, a recording section records an input signal on a recording medium. Substantially at the same time, a playback section plays back the input signal from the recording medium to output a playback signal. A learning section generates prediction coefficients based on characteristics of the playback signal and the original input signal. Then, when the playback section plays back the input signal recorded on the recording medium to output the playback signal, a classification-adaptation section corrects the playback signal based on the prediction coefficients generated by the learning section, outputting a corrected playback signal.
摘要翻译：在信息处理装置中，例如，录像机，记录部件将输入信号记录在记录介质上。基本上同时，播放部分重放来自记录介质的输入信号以输出重放信号。学习部分基于重放信号和原始输入信号的特性产生预测系数。然后，当回放部分重放记录在记录介质上的输入信号以输出重放信号时，分类适配部分根据由学习部分产生的预测系数来校正重放信号，输出经校正的重放信号。

19. 发明授权

US07424057B2 Data format transcoding apparatus and associated method 失效
标题翻译：数据格式转码装置及相关方法
公开(公告)号：US07424057B2
公开(公告)日：2008-09-09
申请号：US10657198
申请日：2003-09-09
申请人： Tetsujiro Kondo , Takeharu Nishikata , Shizuo Chikaoka , Sakon Yamamoto
发明人： Tetsujiro Kondo , Takeharu Nishikata , Shizuo Chikaoka , Sakon Yamamoto
IPC分类号： H04B1/66
CPC分类号： H04N7/0135 , H04N7/0145 , H04N19/122 , H04N19/162 , H04N19/176 , H04N19/40 , H04N19/587 , H04N19/593 , H04N19/645 , H04N19/85
摘要： The present invention provides an apparatus for converting image data, including a block extraction unit extracts a class tap from a composite signal. A pixel-location-mode output unit determines a pixel location mode from the extracted class tap, and outputs it to a coefficient memory. A coefficient calculation unit acquires a seed coefficient from a seed coefficient memory to determine a predictive coefficient based on a transform method selection signal input from a designation unit, and stores the result into the coefficient memory. The coefficient memory supplies a predictive coefficient corresponding to the pixel location mode to a predictive calculation unit. A block extraction unit extracts a predictive tap from the composite signal, and outputs the result to the predictive calculation unit. The predictive calculation unit outputs a component signal or a transformed component signal based on the predictive tap and the predictive coefficient.
摘要翻译：本发明提供了一种用于转换图像数据的装置，包括块提取单元从复合信号中提取类别抽头。像素位置模式输出单元从所提取的类别抽头确定像素位置模式，并将其输出到系数存储器。系数计算单元从种子系数存储器获取种子系数，以基于从指定单元输入的变换方法选择信号来确定预测系数，并将结果存储到系数存储器中。系数存储器将与像素位置模式对应的预测系数提供给预测计算单元。块提取单元从复合信号中提取预测抽头，并将结果输出到预测计算单元。预测计算单元基于预测抽头和预测系数输出分量信号或变换分量信号。

20. 发明申请

US20060038920A1 Image signal processing apparatus, image signal processing method, program for practicing that method, and computer-readable medium in which that program has been recorded 失效
标题翻译：图像信号处理装置，图像信号处理方法，用于实施该方法的程序以及已经记录该程序的计算机可读介质
公开(公告)号：US20060038920A1
公开(公告)日：2006-02-23
申请号：US10537637
申请日：2003-12-12
申请人： Tetsujiro Kondo , Nobuyuki Asakura , Takeharu Nishikata , Takuo Morimura , Kei Hirazumi , Hirosuke Nagano , Sakon Yamamoto
发明人： Tetsujiro Kondo , Nobuyuki Asakura , Takeharu Nishikata , Takuo Morimura , Kei Hirazumi , Hirosuke Nagano , Sakon Yamamoto
IPC分类号： H04N5/44
CPC分类号： G06T3/40 , G09G2320/103 , G09G2340/0414 , G09G2340/0421 , H04N7/0145
摘要： A device for processing an image signal that can improve an image quality of a zoom image in which based on an input image signal, an image-signal-processing section produces an output image signal to display the zoom image with an expansion rate of an image being changed consecutively around an arbitrary center point specified by the user. Each pixel data of the output image signal is calculated by using coefficient data produced by a coefficient production circuit that produces the coefficient data based on not only phase information of each pixel but also resolution adjustment information and noise suppression degree adjustment information that the image quality adjustment information generation circuit generates based on the expansion rate of the image, a change rate (K) of the expansion rate of the image, and characteristics information of the image.
摘要翻译：一种用于处理图像信号的装置，其可以改善其中基于输入图像信号的图像信号的图像质量，图像信号处理部分产生输出图像信号，以以图像的展开率显示缩放图像在用户指定的任意中心点处连续改变。输出图像信号的每个像素数据通过使用由系数生成电路产生的系数数据来计算，该系数生成电路不仅基于每个像素的相位信息而产生系数数据，而且还基于分辨率调整信息和噪声抑制度调整信息，该图像质量调整信息生成电路基于图像的扩展率，图像的扩展率的变化率（K）和图像的特征信息来生成。

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