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1. 发明授权

US06658155B1 Encoding apparatus 失效
标题翻译：编码装置
公开(公告)号：US06658155B1
公开(公告)日：2003-12-02
申请号：US09528493
申请日：2000-03-17
申请人： Tetsujiro Kondo , Naoki Fujiwara , Kenji Takahashi , Naoki Kobayashi
发明人： Tetsujiro Kondo , Naoki Fujiwara , Kenji Takahashi , Naoki Kobayashi
IPC分类号： G06K936
CPC分类号： H04N19/98 , H04N19/33 , H04N19/593
摘要： In an upper-layer image memory, the higher four bits of an upper-layer image stored so far are updated by the use of a four-bit pixel value input from a pixel-value update circuit, and the lower four bits of the upper-layer image are updated by the use of a four-bit class code input from a class-code selection circuit.
摘要翻译：在上层图像存储器中，通过使用从像素值更新电路输入的四位像素值来更新迄今存储的上层图像的较高的四位，并且上层图像的低四位通过使用来自类代码选择电路的四位类代码输入来更新层图像。

2. 发明授权

US08164638B2 Communication system and method thereof 失效
标题翻译：通信系统及其方法
公开(公告)号：US08164638B2
公开(公告)日：2012-04-24
申请号：US12544717
申请日：2009-08-20
申请人： Tetsujiro Kondo , Takashi Sawao , Junichi Ishibashi , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
发明人： Tetsujiro Kondo , Takashi Sawao , Junichi Ishibashi , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
IPC分类号： H04N5/228
CPC分类号： H04N21/222 , G06T7/215 , H04N19/127 , H04N19/162 , H04N19/17 , H04N19/172 , H04N19/503 , H04N19/51 , H04N21/23473 , H04N21/23476 , H04N21/2541 , H04N21/25435 , H04N21/25875 , H04N21/26613 , H04N21/4542 , H04N21/45455 , H04N21/4627 , H04N21/4753 , H04N21/6125 , H04N21/6175 , H04N21/6332 , H04N21/6334 , H04N21/64322 , H04N21/654 , H04N21/835 , H04N21/8352 , H04N21/8586
摘要： The present invention makes it possible to process at high speed the foreground component image and the background component image of picked up images on a network platform. A client computer 27 outputs information specifying image data desired to separate to a separation server 11. The separation server 11 obtains the specified image data from a storage server 18 and outputs it to a motion detecting server 12 to perform motion detection processing. Thereafter, the image data, motion vector and positional information are output to an area specifying server 13. The area specifying server 13 generates area information of the image data and outputs the area information to a mixture ratio calculating server 14 in addition to the image data, the motion vector and the positional information. The mixture ratio calculating server 14 calculates a mixture ratio on the basis of the image data, the motion vector, the positional information and the area information, and a foreground/background image separation server 15 separates foreground and background of the input image on the basis of such information. The present invention may be employed in a business model for image processing.
摘要翻译：本发明使得可以在网络平台上高速处理拾取图像的前景分量图像和背景分量图像。客户端计算机27输出指定希望分离到分离服务器11的图像数据的信息。分离服务器11从存储服务器18获取指定的图像数据，并将其输出到运动检测服务器12以执行运动检测处理。此后，将图像数据，运动矢量和位置信息输出到区域指定服务器13.区域指定服务器13生成图像数据的区域信息，并且除了图像数据之外还将区域信息输出到混合比计算服务器14 ，运动矢量和位置信息。混合比计算服务器14基于图像数据，运动矢量，位置信息和区域信息计算混合比，并且前景/背景图像分离服务器15基于输入图像的前景和背景分离的这种信息。本发明可以用于图像处理的商业模型中。

3. 发明授权

US07903890B2 Image processing device, learning device, and coefficient generating device and method 失效
标题翻译：图像处理装置，学习装置和系数产生装置及方法
公开(公告)号：US07903890B2
公开(公告)日：2011-03-08
申请号：US11722450
申请日：2005-12-21
申请人： Takahiro Nagano , Tetsujiro Kondo , Tsutomu Watanabe , Junichi Ishibashi , Hisakazu Shiraki , Naoki Fujiwara , Masanori Kanemaru , Shinichiro Kaneko , Yasuhiro Suto
发明人： Takahiro Nagano , Tetsujiro Kondo , Tsutomu Watanabe , Junichi Ishibashi , Hisakazu Shiraki , Naoki Fujiwara , Masanori Kanemaru , Shinichiro Kaneko , Yasuhiro Suto
IPC分类号： G06K9/46 , G06K9/62 , G06K9/40 , H04N11/04
CPC分类号： H04N5/23248 , G06T5/003 , G06T5/50 , G06T7/20 , G06T2207/20081 , G06T2207/20201 , H04N5/144 , H04N5/23254 , H04N5/23267
摘要： A target-pixel-setting section (31) sets a target pixel in a target image to be predicted. A motion-direction-detecting section (32) detects a motion direction corresponding to the target pixel. A pixel-value-extracting section (36) extracts from peripheral images corresponding to the target image, in order to extract a main term that mainly contains component of the target pixel in a moving object that encounters a motion blur in the peripheral images, at least pixel values of pixels in the peripheral images whose space position roughly agree with space position of the target pixel. A processing-coefficient-setting section (37a) sets a specific motion-blur-removing-processing coefficient. A pixel-value-generating section (38a) newly generates pixel values for processing from the pixel values extracted by the pixel-value-extracting section (36) corresponding to the motion direction and generates pixel values corresponding to the target pixel based on the pixel values for processing and the specific motion-blur-removing-processing coefficients. It is possible to perform a robust motion-blur-removing processing on any shifts of motion vector.
摘要翻译：目标像素设置部分（31）设置要预测的目标图像中的目标像素。运动方向检测部（32）检测与目标像素对应的运动方向。像素值提取部分（36）从与目标图像相对应的外围图像中提取，以便提取主要包含在外围图像中遇到运动模糊的移动物体中的目标像素的分量的主项，其空间位置与目标像素的空间位置大致一致的周边图像中的像素的最小像素值。处理系数设定部（37a）设定特定的运动模糊去除处理系数。像素值生成部（38a）根据与运动方向对应的像素值提取部（36）提取的像素值新生成用于处理的像素值，并且基于像素生成与像素值对应的像素值处理值和具体的运动模糊去除处理系数。可以对运动矢量的任何移动执行鲁棒的运动模糊去除处理。

4. 发明授权

US07612909B2 Image processing apparatus and method, and image-capturing apparatus based on the difference between a signal detected by a sensor and the real world 失效
标题翻译：图像处理装置和方法，以及基于由传感器检测的信号与现实世界之间的差异的图像捕获装置
公开(公告)号：US07612909B2
公开(公告)日：2009-11-03
申请号：US10362141
申请日：2002-06-19
申请人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
发明人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
IPC分类号： G06F15/00
CPC分类号： H04N5/272 , G06T5/002 , G06T5/003 , G06T5/50 , G06T7/194 , G06T7/254 , G06T2207/20201 , H04N5/145
摘要： An apparatus for detecting a mixed area in frames. An object extracting unit extracts a foreground object from an input image and generates an area-specified object formed of the foreground object and a value indicating that the foreground object belongs to a background area. A motion compensator compensates for the motion of the area-specified object based on a motion vector and positional information thereof. A subtracting unit subtracts the pixel value of a pixel belonging to a foreground object of a current frame from the corresponding pixel of the foreground object of a preceding frame, so as to obtain a frame difference between the pixels belonging to the foreground area. A threshold-value processor detects a mixed area based on the difference.
摘要翻译：一种用于检测帧中的混合区域的装置。对象提取单元从输入图像中提取前景对象，并生成由前景对象形成的区域指定对象和表示前景对象属于背景区域的值。运动补偿器基于运动矢量及其位置信息来补偿区域指定对象的运动。减法单元从前一帧的前景对象的对应像素中减去属于当前帧的前景对象的像素的像素值，以获得属于前景区域的像素之间的帧差。阈值处理器基于该差异来检测混合区域。

5. 发明授权

US07599573B2 Image processing device, method, and program 失效
标题翻译：图像处理装置，方法和程序
公开(公告)号：US07599573B2
公开(公告)日：2009-10-06
申请号：US10546724
申请日：2004-02-13
申请人： Tetsujiro Kondo , Naoki Fujiwara , Toru Miyake , Seiji Wada , Junichi Ishibashi , Takashi Sawao , Takahiro Nagano
发明人： Tetsujiro Kondo , Naoki Fujiwara , Toru Miyake , Seiji Wada , Junichi Ishibashi , Takashi Sawao , Takahiro Nagano
IPC分类号： G06K9/40
CPC分类号： G06T3/4023 , G06T1/00 , G06T7/12 , G06T2207/10016 , G06T2207/20192
摘要： An image processing device and method, and a program, obtains processing results which are even more accurate and even more precise as to events in the real world, taking into consideration the real world where data has been acquired. In the event that the light signal in the actual world represented with a light signal function has predetermined continuity, the actual world estimating unit estimates the light signal function by approximating the light signal function with a predetermined approximation function using weighting provided in accordance with importance to the pixels within an input image (image data including continuity of data corresponding to continuity) from the sensor, and data continuity information (data continuity information corresponding to continuity of the input image data) from the data continuity detecting unit.
摘要翻译：图像处理装置和方法以及程序，考虑到已经获取数据的现实世界，获得对现实世界中的事件更精确甚至更精确的处理结果。在以光信号功能表示的实际世界中的光信号具有预定的连续性的情况下，实际的世界估计单元通过使用根据重要性提供的加权使用预定的近似函数逼近光信号函数来估计光信号功能来自传感器的输入图像内的像素（包括对应于连续性的连续性的图像数据）以及来自数据连续性检测单元的数据连续性信息（对应于输入图像数据的连续性的数据连续性信息）。

6. 发明授权

US07583292B2 Signal processing device and method, and recording medium 失效
标题翻译：信号处理装置和方法以及记录介质
公开(公告)号：US07583292B2
公开(公告)日：2009-09-01
申请号：US09830858
申请日：2000-12-28
申请人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Seiji Wada , Tohru Miyake , Takahiro Nagano , Naoki Fujiwara
发明人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Seiji Wada , Tohru Miyake , Takahiro Nagano , Naoki Fujiwara
IPC分类号： H04N5/228
CPC分类号： G06T5/002 , G06T5/003 , G06T5/50 , G06T7/11 , G06T7/194 , G06T7/20 , G06T2207/10016 , G06T2207/20201
摘要： A signal processor 12 acquires a second signal obtained by detecting a first signal, as a signal of the real world, having a first dimension. The second signal is of a second dimension lower than the first dimension and has distortion relative to the first signal. The signal processor 12 performs signal processing which is based on the second signal to generate a third signal alleviated in distortion as compared to the second signal.
摘要翻译：信号处理器12获取通过检测具有第一维度的作为现实世界的信号的第一信号而获得的第二信号。第二信号具有比第一维小的第二维度，并且相对于第一信号具有失真。信号处理器12执行基于第二信号的信号处理，以产生与第二信号相比在失真中缓解的第三信号。

7. 发明授权

US07538796B2 Signal processing method and apparatus and recording medium 失效
公开(公告)号：US07538796B2
公开(公告)日：2009-05-26
申请号：US11446764
申请日：2006-06-05
申请人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Seiji Wada , Tohru Miyake , Takahiro Nagano , Naoki Fujiwara
发明人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Seiji Wada , Tohru Miyake , Takahiro Nagano , Naoki Fujiwara
IPC分类号： H04N5/228
CPC分类号： G06T5/002 , G06T5/003 , G06T5/50 , G06T7/11 , G06T7/194 , G06T7/20 , G06T2207/10016 , G06T2207/20201
摘要： A signal processor 12 acquires a second signal obtained by detecting a first signal, as a signal of the real world, having a first dimension. The second signal is of a second dimension lower than the first dimension and has distortion relative to the first signal. The signal processor 12 performs signal processing which is based on the second signal to generate a third signal alleviated in distortion as compared to the second signal.

8. 发明申请

US20090022420A1 IMAGE PROCESSING DEVICE, METHOD, AND PROGRAM 审中-公开
标题翻译：图像处理设备，方法和程序
公开(公告)号：US20090022420A1
公开(公告)日：2009-01-22
申请号：US12240849
申请日：2008-09-29
申请人： Tetsujiro KONDO , Takashi Sawao , Junichi Ishibashi , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
发明人： Tetsujiro KONDO , Takashi Sawao , Junichi Ishibashi , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
IPC分类号： G06K9/36
CPC分类号： G06T3/403
摘要： The present invention enables processing results which are more accurate and which have higher precision as to events of the real world to be obtained. (An inverse gamma correction unit 5001 applies inverse gamma correction to an input image wherein light signals of the actual world have been projected and a part of the continuity of the light signals of the actual world has been lost, and which has been subjected to gamma correction. A data continuity detecting unit 101 detects, in the input image subjected to inverse gamma correction, data continuity corresponding to the continuity of light signals of the real world. An actual world estimating unit 102 estimates the light signals by estimating the continuity of the light signals of the real world, based on the data continuity. An image generating unit 103 generates an output image from the estimated light signals. A presentation system property correcting unit 5002 applies correction corresponding to the properties of the presentation system to the output image that has been generated. The present invention can be applied to an image processing device for generating images with higher resolution.
摘要翻译：本发明使处理结果更准确，并且对于要获得的真实世界的事件具有更高的精度。（反伽马校正单元5001对输入图像进行反伽马校正，其中实际世界的光信号已被投影，并且实际世界的光信号的连续性的一部分已经丢失，并且已经经受伽马数据连续性检测单元101在进行反伽马校正的输入图像中检测对应于现实世界的光信号的连续性的数据连续性，实际世界估计单元102通过估计光信号的连续性来估计光信号基于数据连续性的现实世界的光信号，图像生成单元103从估计的光信号生成输出图像，呈现系统特性校正单元5002将对应于呈现系统的属性的校正应用于输出图像，本发明可以应用于用于产生高图像的图像处理装置呃决议。

9. 发明授权

US07352917B2 Image processing apparatus and method, and image pickup apparatus 失效
标题翻译：图像处理装置和方法以及图像拾取装置
公开(公告)号：US07352917B2
公开(公告)日：2008-04-01
申请号：US10362546
申请日：2002-06-26
申请人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Naoki Fujiwara , Takahiro Nagano , Seiji Wada , Toru Miyake
发明人： Tetsujiro Kondo , Junichi Ishibashi , Takashi Sawao , Naoki Fujiwara , Takahiro Nagano , Seiji Wada , Toru Miyake
IPC分类号： G06K9/36 , H04N5/228
CPC分类号： H04N5/357 , G06T7/194 , G06T7/20 , G06T7/215 , G06T2207/10016 , H04N5/272
摘要： The present invention aims to recognize the mixture state of images. An area specifying unit 103 specifies a mixed area in which foreground object components which form a foreground object and background object components which form a background object are mixed. An estimated-mixture-ratio calculator 104 detects, in correspondence with the image data, the mixture ratio indicating the ratio of the mixture of the foreground object components to the mixture of the background object components in the mixed area in which the foreground object components and the background object components are mixed. At least one of the area specifying unit 103 and the estimated-mixture-ratio calculator 104 performs image processing on the basis of a plurality of types of components. The present invention can be applied to an image processing apparatus.
摘要翻译：本发明旨在识别图像的混合状态。区域指定单元103指定混合形成前景对象的前景对象分量和形成背景对象的背景对象分量的混合区域。估计混合比计算器104根据图像数据检测混合比率，该混合比指示前景对象分量与背景对象分量的混合比在前景对象分量和背景对象组件是混合的。区域指定单元103和估计混合比计算器104中的至少一个基于多种类型的分量进行图像处理。本发明可以应用于图像处理装置。

10. 发明申请

US20070126881A1 SIGNAL PROCESSING DEVICE, METHOD, AND PROGRAM 失效
标题翻译：信号处理设备，方法和程序
公开(公告)号：US20070126881A1
公开(公告)日：2007-06-07
申请号：US11670763
申请日：2007-02-02
申请人： Tetsujiro KONDO , Junichi Ishibashi , Takashi Sawao , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
发明人： Tetsujiro KONDO , Junichi Ishibashi , Takashi Sawao , Takahiro Nagano , Naoki Fujiwara , Toru Miyake , Seiji Wada
IPC分类号： H04N5/228
CPC分类号： G06K9/4609 , G06T3/4007 , G06T7/12 , G06T2207/10016 , G06T2207/20192
摘要： An image processing device and method, where the device includes an image data continuity detector configured to detect data continuity of first image data made up of a plurality of pixels acquired by light signals of a real world being cast upon a plurality of detecting elements each having spatio-temporal integration effects, a real world estimating unit configured to generate signals approximating waveforms of the real world light signals from the data continuity in the first image data, and an image generator configured to convert the signal generated by the real world estimating unit into second image data.
摘要翻译：一种图像处理装置和方法，其中，所述装置包括：图像数据连续性检测器，被配置为检测由多个被施加的现实世界的光信号获取的多个像素构成的第一图像数据的数据连续性，所述多个检测元件具有空间 - 时间积分效应，真实世界估计单元，被配置为从第一图像数据中的数据连续性产生逼近真实世界光信号的波形的信号;以及图像生成器，被配置为将由真实世界估计单元生成的信号转换为第二图像数据。

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