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1. 发明申请

US20100231745A1 IMAGING DEVICE AND SIGNAL PROCESSING METHOD 失效
标题翻译：成像设备和信号处理方法
公开(公告)号：US20100231745A1
公开(公告)日：2010-09-16
申请号：US12303797
申请日：2007-06-01
申请人： Ming Li , Ryota Kosakai , Akira Matsui
发明人： Ming Li , Ryota Kosakai , Akira Matsui
IPC分类号： H04N9/73
CPC分类号： H04N9/045 , H04N9/09 , H04N2209/047 , H04N2209/049
摘要： The present invention provides an imaging device that generates, for, each of a red color, a green color, and a blue color, an image signal having pixels arranged adjacent to each other in a two-dimensional array, including a red color imaging element that senses incident light to output a red color signal (20R) having pixels arranged in a check pattern, a green color imaging element that senses the incident light to output a green color signal (20G) having pixels arranged in a check pattern, a blue color imaging element that senses the incident light to output a blue color signal (20B) having pixels arranged in a check pattern, interpolation means for interpolating a blank pixel using neighboring pixels, and correlation means for determining a correlation of the neighboring pixels of the blank pixel, wherein the correlation means determines a correlation for each of the red color signal, the green color signal, and the blue color signal on the basis of at least one color signal of the red color signal, the green color signal, and the blue color signal, and wherein the interpolation means interpolates the blank pixel for each of the red color signal, the green color signal, and the blue color signal on the basis of the correlation to generate an imaging signal.
摘要翻译：本发明提供了一种成像装置，其对于红色，绿色和蓝色各自产生具有以二维阵列彼此相邻布置的像素的图像信号，所述二维阵列包括红色成像元件感测入射光以输出具有布置在检查图案中的像素的红色信号（20R）;感测入射光的绿色成像元件，以输出具有以检查图案布置的像素的绿色信号（20G），蓝色感测所述入射光以输出具有以检查图案排列的像素的蓝色信号（20B）的彩色成像元件，用于使用相邻像素内插空白像素的插值装置，以及用于确定所述空白的相邻像素的相关性的相关装置像素，其中所述相关装置基于所述红色信号，所述绿色信号和所述蓝色信号中的至少一个颜色信号来确定所述红色信号，红色信号，绿色信号和蓝色信号，并且其中插值装置基于相关性来内插红色信号，绿色信号和蓝色信号中的每一个的空白像素以产生成像信号。

2. 发明申请

US20070013786A1 Image processing device, image processing method, and imaging apparatus 有权
标题翻译：图像处理装置，图像处理方法和成像装置
公开(公告)号：US20070013786A1
公开(公告)日：2007-01-18
申请号：US11471360
申请日：2006-06-20
申请人： Takuya Chiba , Ryota Kosakai , Akira Matsui
发明人： Takuya Chiba , Ryota Kosakai , Akira Matsui
IPC分类号： H04N5/228
CPC分类号： H04N9/045
摘要： An image processing device includes a correlation value calculating unit calculating plural correlation values indicating degrees of correlation of an image for a pixel of attention to be interpolated on a solid-state imaging device having filters of predetermined color coding; a judging unit judging a direction in which interpolation should be performed by calculating, in different directions, at least two patterns of the plural correlation values calculated by the correlation value calculating unit and comparing the correlation values of at least two patterns with correlation lines obtained by plotting the correlation values with respect to straight lines of various angles; and an interpolating unit applying interpolation processing to the pixel of attention on the basis of information on pixels around the pixel of attention present in the direction judged by the judging unit.
摘要翻译：一种图像处理装置，包括：相关值计算单元，对具有预定颜色编码滤波器的固态成像装置，计算表示要插值的注意像素的图像的相关度的多个相关值; 判断单元，通过在不同方向上计算由所述相关值计算单元计算出的所述多个相关值中的至少两个图案，并且将至少两个图案的相关值与相关行进行比较，所述相关值与绘制相对于各种角度的直线的相关值; 以及内插单元，基于关于由所述判断单元判断的方向存在的关注像素周围的像素的信息，向所述注意的像素应用内插处理。

3. 发明授权

US07982781B2 Image processing device, image processing method, and imaging apparatus 有权
标题翻译：图像处理装置，图像处理方法和成像装置
公开(公告)号：US07982781B2
公开(公告)日：2011-07-19
申请号：US11471360
申请日：2006-06-20
申请人： Takuya Chiba , Ryota Kosakai , Akira Matsui
发明人： Takuya Chiba , Ryota Kosakai , Akira Matsui
IPC分类号： H04N5/228
CPC分类号： H04N9/045
摘要： An image processing device includes a correlation value calculating unit calculating plural correlation values indicating degrees of correlation of an image for a pixel of attention to be interpolated on a solid-state imaging device having filters of predetermined color coding; a judging unit judging a direction in which interpolation should be performed by calculating, in different directions, at least two patterns of the plural correlation values calculated by the correlation value calculating unit and comparing the correlation values of at least two patterns with correlation lines obtained by plotting the correlation values with respect to straight lines of various angles; and an interpolating unit applying interpolation processing to the pixel of attention on the basis of information on pixels around the pixel of attention present in the direction judged by the judging unit.
摘要翻译：一种图像处理装置，包括：相关值计算单元，对具有预定颜色编码滤波器的固态成像装置，计算表示要插值的注意像素的图像的相关度的多个相关值; 判断单元，通过在不同方向上计算由所述相关值计算单元计算出的所述多个相关值中的至少两个图案，并且将至少两个图案的相关值与相关行进行比较，所述相关值与绘制相对于各种角度的直线的相关值; 以及内插单元，基于关于由所述判断单元判断的方向存在的关注像素周围的像素的信息，向所述注意的像素应用内插处理。

4. 发明授权

US07570290B2 Drive method for solid-state imaging device, solid-state imaging device, and imaging apparatus 有权
标题翻译：用于固态成像装置，固态成像装置和成像装置的驱动方法
公开(公告)号：US07570290B2
公开(公告)日：2009-08-04
申请号：US11302703
申请日：2005-12-14
申请人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
发明人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
IPC分类号： H04N3/14 , H04N5/335 , H04N9/083 , H01L27/00
CPC分类号： H04N9/045 , H04N5/347
摘要： A drive method for a solid-state imaging device having an oblique pixel pattern includes the steps of: adding, separately for an odd-numbered row and an even-numbered row, x pixels in the horizontal direction and y pixels in the vertical direction, the x pixels and the y pixels having the same color, in an area having adjacent n pixels in the horizontal direction and adjacent n pixels in the vertical direction, where n is an odd number of three or greater and n≧x≧y; and repeatedly adding the x pixels and the y pixels while shifting the n×n area by m pixels in the vertical or horizontal direction, where m is an odd number of three or greater. The n×n area of odd-numbered rows is displaced from that of even-numbered rows by m pixels in the oblique direction in the oblique pixel pattern.
摘要翻译：具有倾斜像素图案的固态成像装置的驱动方法包括以下步骤：分别对奇数行和偶数行添加水平方向上的x个像素和垂直方向上的y个像素，具有相同颜色的x像素和y像素在具有水平方向上相邻的n个像素并且在垂直方向上相邻的n个像素的区域中，其中n是三个或更大的奇数，并且n> = x> = y ; 并且在垂直或水平方向上移动n×n个区域×m个像素的同时，重复地添加x个像素和y个像素，其中m是三个或更大的奇数。奇数行的nxn区域在倾斜像素图案中沿倾斜方向从偶数行的像素移位m个像素。

5. 发明申请

US20090160988A1 DRIVE METHOD FOR SOLID-STATE IMAGING DEVICE, SOLID-STATE IMAGING DEVICE, AND IMAGING APPARATUS 有权
标题翻译：用于固态成像装置的驱动方法，固态成像装置和成像装置
公开(公告)号：US20090160988A1
公开(公告)日：2009-06-25
申请号：US12393179
申请日：2009-02-26
申请人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
发明人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
IPC分类号： H04N5/335
CPC分类号： H04N9/045 , H04N5/347
摘要： A solid-state imaging device having: (a) a pixel array with an oblique pixel pattern in which pixels are obliquely disposed, an odd-numbered row vertical signal line in an odd-numbered row vertical signal line group being connected to each column of odd-numbered row pixels and an even-numbered row vertical signal line in an even-numbered row vertical signal line group being connected to each column of even-numbered row pixels; (b) a row selector for separately selecting an odd-numbered row and an even-numbered row of the oblique pixel pattern; (c) an odd-numbered row column processing circuit group including column processing circuits and connected to the odd-numbered row vertical signal line group, for adding signals of the odd-numbered row pixels between columns; (d) an even-numbered row column processing circuit group including column processing circuits and connected to the even-numbered row vertical signal line group, for adding signals of the even-numbered row pixels in pixel columns; and (d) a column selector for selecting the column processing circuits of the odd-numbered row column processing circuit group and the column processing circuits of the even-numbered row column processing circuit group.
摘要翻译：一种固态成像装置，具有：（a）具有倾斜像素图案的像素阵列，其中倾斜地设置有像素，奇数行垂直信号线组中的奇数行垂直信号线连接到每列偶数行像素和偶数行垂直信号线组中的偶数行垂直信号线连接到每列偶数行像素; （b）用于分别选择倾斜像素图案的奇数行和偶数行的行选择器; （c）包括列处理电路并连接到奇数行垂直信号线组的奇数列列处理电路组，用于将列之间的奇数行像素的信号相加; （d）偶数行列处理电路组，包括列处理电路并连接到偶数行垂直信号线组，用于将像素列中的偶数行像素的信号相加; 和（d）用于选择奇数行列处理电路组的列处理电路和偶数行列处理电路组的列处理电路的列选择器。

6. 发明授权

US08471936B2 Imaging device and signal processing method 失效
标题翻译：成像装置和信号处理方法
公开(公告)号：US08471936B2
公开(公告)日：2013-06-25
申请号：US12303797
申请日：2007-06-01
申请人： Li Ming , Ryota Kosakai , Akira Matsui
发明人： Li Ming , Ryota Kosakai , Akira Matsui
IPC分类号： H04N9/09 , H04N9/83 , H04N3/14 , H04N5/335 , H04N9/04
CPC分类号： H04N9/045 , H04N9/09 , H04N2209/047 , H04N2209/049
摘要： The present invention provides an imaging device that generates, for each of a red color, a green color, and a blue color, an image signal having pixels arranged adjacent to each other in a two-dimensional array, including a red color imaging element that senses incident light to output a red color signal (20R) having pixels arranged in a check pattern, a green color imaging element that senses the incident light to output a green color signal (20G) having pixels arranged in a check pattern, a blue color imaging element that senses the incident light to output a blue color signal (20B) having pixels arranged in a check pattern, interpolation means for interpolating a blank pixel using neighboring pixels, and correlation means for determining a correlation of the neighboring pixels of the blank pixel, wherein the correlation means determines a correlation for each of the red color signal, the green color signal, and the blue color signal on the basis of at least one color signal of the red color signal, the green color signal, and the blue color signal, and wherein the interpolation means interpolates the blank pixel for each of the red color signal, the green color signal, and the blue color signal on the basis of the correlation to generate an imaging signal.
摘要翻译：本发明提供了一种成像装置，其针对红色，绿色和蓝色中的每一者生成具有以二维阵列彼此相邻布置的像素的图像信号，所述二维阵列包括红色成像元件，所述红色成像元件感测入射光以输出具有布置在检查图案中的像素的红色信号（20R）;感测入射光的绿色成像元件，以输出具有布置在检查图案中的像素的绿色信号（20G），蓝色感测入射光以输出具有以检查图案排列的像素的蓝色信号（20B）的成像元件，用于使用相邻像素内插空白像素的内插装置，以及用于确定空白像素的相邻像素的相关性的相关装置其中所述相关装置基于所述红色信号，所述绿色信号和所述蓝色信号中的至少一个颜色信号来确定每个所述红色信号，红色信号，绿色信号和蓝色信号，并且其中插值装置基于相关性来内插红色信号，绿色信号和蓝色信号中的每一个的空白像素以产生成像信号。

7. 发明授权

US08023018B2 Drive method for solid-state imaging device, solid-state imaging device, and imaging apparatus 有权
标题翻译：用于固态成像装置，固态成像装置和成像装置的驱动方法
公开(公告)号：US08023018B2
公开(公告)日：2011-09-20
申请号：US12393179
申请日：2009-02-26
申请人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
发明人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
IPC分类号： H04N3/14 , H04N5/335 , H04N9/083 , H01L27/00
CPC分类号： H04N9/045 , H04N5/347
摘要： A solid-state imaging device having: (a) a pixel array with an oblique pixel pattern in which pixels are obliquely disposed, an odd-numbered row vertical signal line in an odd-numbered row vertical signal line group being connected to each column of odd-numbered row pixels and an even-numbered row vertical signal line in an even-numbered row vertical signal line group being connected to each column of even-numbered row pixels; (b) a row selector for separately selecting an odd-numbered row and an even-numbered row of the oblique pixel pattern; (c) an odd-numbered row column processing circuit group including column processing circuits and connected to the odd-numbered row vertical signal line group, for adding signals of the odd-numbered row pixels between columns; (d) an even-numbered row column processing circuit group including column processing circuits and connected to the even-numbered row vertical signal line group, for adding signals of the even-numbered row pixels in pixel columns; and (d) a column selector for selecting the column processing circuits of the odd-numbered row column processing circuit group and the column processing circuits of the even-numbered row column processing circuit group.
摘要翻译：一种固态成像装置，具有：（a）具有倾斜像素图案的像素阵列，其中倾斜地设置有像素，奇数行垂直信号线组中的奇数行垂直信号线连接到每列偶数行像素和偶数行垂直信号线组中的偶数行垂直信号线连接到每列偶数行像素; （b）用于分别选择倾斜像素图案的奇数行和偶数行的行选择器; （c）包括列处理电路并连接到奇数行垂直信号线组的奇数列列处理电路组，用于将列之间的奇数行像素的信号相加; （d）偶数行列处理电路组，包括列处理电路并连接到偶数行垂直信号线组，用于将像素列中的偶数行像素的信号相加; 和（d）用于选择奇数行列处理电路组的列处理电路和偶数行列处理电路组的列处理电路的列选择器。

8. 发明申请

US20060139469A1 Drive method for solid-state imaging device, solid-state imaging device, and imaging apparatus 有权
公开(公告)号：US20060139469A1
公开(公告)日：2006-06-29
申请号：US11302703
申请日：2005-12-14
申请人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
发明人： Kazuhide Yokota , Hisashi Kurebayashi , Kenji Tanaka , Akira Matsui , Yutaka Yoneda , Seishin Asato , Takuya Chiba , Ryota Kosakai
IPC分类号： H04N9/04
CPC分类号： H04N9/045 , H04N5/347
摘要： A drive method for a solid-state imaging device having an oblique pixel pattern includes the steps of: adding, separately for an odd-numbered row and an even-numbered row, x pixels in the horizontal direction and y pixels in the vertical direction, the x pixels and the y pixels having the same color, in an area having adjacent n pixels in the horizontal direction and adjacent n pixels in the vertical direction, where n is an odd number of three or greater and n≧x≧y; and repeatedly adding the x pixels and the y pixels while shifting the n×n area by m pixels in the vertical or horizontal direction, where m is an odd number of three or greater. The n×n area of odd-numbered rows is displaced from that of even-numbered rows by m pixels in the oblique direction in the oblique pixel pattern.

9. 发明申请

US20120275712A1 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM 审中-公开
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20120275712A1
公开(公告)日：2012-11-01
申请号：US13423873
申请日：2012-03-19
申请人： Seijiro Inaba , Atsushi Kimura , Ryota Kosakai
发明人： Seijiro Inaba , Atsushi Kimura , Ryota Kosakai
IPC分类号： G06K9/46
CPC分类号： G06K9/4604 , G06K9/6211 , G06T7/337
摘要： There is provided an image processing device including a feature point detection processing unit configured to detect a feature point from an image, and a feature quantity generation processing unit configured to compare a pixel difference value of two pixels in an image region having a position of the detected feature point as a reference with a threshold and generate binary information indicating a result of comparison as a component of feature quantities corresponding to the feature point.
摘要翻译：提供了一种图像处理装置，包括：特征点检测处理单元，被配置为从图像检测特征点;以及特征量生成处理单元，被配置为比较具有位置的图像区域中的两个像素的像素差值检测特征点作为具有阈值的参考，并且生成指示比较结果的二进制信息作为与特征点相对应的特征量的分量。

10. 发明申请

US20110193941A1 IMAGE PROCESSING APPARATUS, IMAGING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM 审中-公开
标题翻译：图像处理设备，成像设备，图像处理方法和程序
公开(公告)号：US20110193941A1
公开(公告)日：2011-08-11
申请号：US13007115
申请日：2011-01-14
申请人： Seijiro INABA , Ryota Kosakai
发明人： Seijiro INABA , Ryota Kosakai
IPC分类号： H04N13/02 , G06K9/00
CPC分类号： G06T7/0002 , G03B35/14 , G03B37/02 , G06T7/223 , G06T11/60 , G06T2207/10016 , G06T2207/30168 , H04N5/23238 , H04N13/211 , H04N13/221 , H04N13/282
摘要： An image processing apparatus includes an image evaluation unit evaluating properness of synthesized images as the 3-dimensional images. The image evaluation unit performs the process of evaluating the properness through analysis of a block correspondence difference vector calculated by subtracting a global motion vector indicating movement of an entire image from a block motion vector which is a motion vector of a block unit of the synthesized images, compares a predetermined threshold value to one of a block area of a block having the block correspondence difference vector and a movement amount additional value, and performs a process of determining that the synthesized images are not proper as the 3-dimensional images, when the block area is equal to or greater than a predetermined area threshold value or when the movement amount addition value is equal to or greater than a predetermined movement amount threshold value.
摘要翻译：图像处理装置包括评估合成图像的正确性作为3维图像的图像评估单元。图像评估单元通过分析通过从作为合成图像的块单位的运动矢量的块运动矢量减去指示整个图像的移动的全局运动矢量而计算出的块对应差异矢量来进行评估的适当性的处理将预定阈值与具有块对应差分矢量的块的块区域和移动量附加值之一进行比较，并且执行确定合成图像不适合作为3维图像的处理，当块区域等于或大于预定区域阈值，或者当移动量相加值等于或大于预定移动量阈值时。

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