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11. 发明申请

US20060006426A1 Signal processing device and method 失效
标题翻译：信号处理装置及方法
公开(公告)号：US20060006426A1
公开(公告)日：2006-01-12
申请号：US11172859
申请日：2005-07-05
申请人： Seijiro Inaba
发明人： Seijiro Inaba
IPC分类号： H01L27/148
CPC分类号： H04N5/367 , H04N5/361 , H04N5/3658
摘要： The present invention provides a signal processing device which, even when a defective pixel exists in the VOPB area B, can detect column noise accurately, and can carry out column noise correction. The signal processing device includes a solid-state image pickup element having a pixel part including an effective pixel area to be irradiated with light, and a vertical light-shielded pixel area where irradiation of light is shielded, a vertical scanning circuit, a horizontal scanning circuit, and an output circuit, a clamp section which clamps, to a predetermined reference value, black level values of pixel signals from the vertical light-shielded pixel area and effective pixel area, a threshold determination section which determines a threshold value, based on the predetermined reference value, a determination section which determines whether or not pixel signals from the vertical light-shielded pixel area that have the black level value clamped to the reference value by the clamp section exceed the threshold value determined by the threshold determination section, a defective pixel detector which detects a defective pixel among pixels arranged in the vertical light-shielded pixel area, and a signal processor which performs a predetermined signal processing on pixel signals from the vertical light-shielded pixel area that have a black level value clamped to the reference value by the clamp section.
摘要翻译：本发明提供了一种信号处理装置，即使在VOPB区域B中存在缺陷像素的情况下，也能够精确地检测列噪声，并且可以进行列噪声校正。该信号处理装置包括具有包含要照射的有效像素区域的像素部分的固体摄像元件和屏蔽照射的垂直遮光像素区域，垂直扫描电路，水平扫描电路和输出电路，钳位部分，其将来自垂直遮光像素区域和有效像素区域的像素信号的黑电平值钳位到预定参考值，阈值确定部分基于确定部，其判断由钳位部分将黑电平值钳制到基准值的垂直遮光像素区域的像素信号是否超过由阈值判定部件确定的阈值，用于检测布置在垂直遮光像素中的像素中的缺陷像素的缺陷像素检测器区域，以及信号处理器，其对来自具有由钳位部分钳制到参考值的黑电平值的垂直遮光像素区域的像素信号执行预定信号处理。

12. 发明授权

US08810629B2 Image processing apparatus, image capturing apparatus, image processing method, and program 有权
标题翻译：图像处理装置，图像捕获装置，图像处理方法和程序
公开(公告)号：US08810629B2
公开(公告)日：2014-08-19
申请号：US12927015
申请日：2010-11-04
申请人： Ryota Kosakai , Seijiro Inaba
发明人： Ryota Kosakai , Seijiro Inaba
IPC分类号： H04N13/00 , G06T11/60 , H04N13/02
CPC分类号： H04N13/156 , G06T11/60 , H04N13/221
摘要： An image processing apparatus includes: an image synthesis unit generating a synthesized image by inputting images photographed at different positions and connecting strip areas cut from the images. The image synthesis unit generates a left-eye synthesized image applied to display a 3-dimensional image by connecting and synthesizing left-eye image strips set in the images and generates a right-eye synthesized image applied to display a 3-dimensional image by connecting and synthesizing right-eye image strips set in the images. The image synthesis unit performs a process of setting the left-eye image strip and the right-eye image strip in an allowable range of set positions of the left-eye image strip and the right-eye image strip used to generate the left-eye synthesized image and the right-eye synthesized image, which are at different observing points, applicable to display the 3-dimensional images by acquiring the allowable range from a memory or calculating the allowable range.
摘要翻译：一种图像处理装置包括：图像合成单元，通过输入在不同位置拍摄的图像和连接从图像切割的条带区域来产生合成图像。图像合成单元通过连接并合成图像中设置的左眼图像条来生成应用于显示三维图像的左眼合成图像，并生成应用于通过连接显示三维图像的右眼合成图像并合成图像中设置的右眼图像条。图像合成单元执行将左眼图像条和右眼图像条设置在用于生成左眼的左眼图像条和右眼图像条的设置位置的允许范围内的处理合成图像和右眼合成图像，其在不同的观察点，适用于通过从存储器获取容许范围或计算允许范围来显示3维图像。

13. 发明申请

US20110157305A1 Image processing apparatus, image capturing apparatus, image processing method, and program 有权
标题翻译：图像处理装置，图像捕获装置，图像处理方法和程序
公开(公告)号：US20110157305A1
公开(公告)日：2011-06-30
申请号：US12927015
申请日：2010-11-04
申请人： Ryota Kosakai , Seijiro Inaba
发明人： Ryota Kosakai , Seijiro Inaba
IPC分类号： H04N13/02 , H04N13/00
CPC分类号： H04N13/156 , G06T11/60 , H04N13/221
摘要： An image processing apparatus includes: an image synthesis unit generating a synthesized image by inputting images photographed at different positions and connecting strip areas cut from the images. The image synthesis unit generates a left-eye synthesized image applied to display a 3-dimensional image by connecting and synthesizing left-eye image strips set in the images and generates a right-eye synthesized image applied to display a 3-dimensional image by connecting and synthesizing right-eye image strips set in the images. The image synthesis unit performs a process of setting the left-eye image strip and the right-eye image strip in an allowable range of set positions of the left-eye image strip and the right-eye image strip used to generate the left-eye synthesized image and the right-eye synthesized image, which are at different observing points, applicable to display the 3-dimensional images by acquiring the allowable range from a memory or calculating the allowable range.
摘要翻译：一种图像处理装置包括：图像合成单元，通过输入在不同位置拍摄的图像和连接从图像切割的条带区域来产生合成图像。图像合成单元通过连接并合成图像中设置的左眼图像条来生成应用于显示三维图像的左眼合成图像，并生成应用于通过连接显示三维图像的右眼合成图像并合成图像中设置的右眼图像条。图像合成单元执行将左眼图像条和右眼图像条设置在用于生成左眼的左眼图像条和右眼图像条的设置位置的允许范围内的处理合成图像和右眼合成图像，其在不同的观察点，适用于通过从存储器获取容许范围或计算允许范围来显示3维图像。

14. 发明申请

US20120275711A1 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM 有权
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20120275711A1
公开(公告)日：2012-11-01
申请号：US13423867
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： G06K9/4623
摘要： There is provided an image processing device including a feature point detection unit configured to detect feature points from an image, a reliability computation unit configured to compute reliability of each of the detected feature points, and a removal processing unit configured to remove some of the detected feature points on the basis of the reliability so that the number of the remaining feature points in each split region that is obtained by splitting the image into a plurality of regions is within a restricted number of feature points.
摘要翻译：提供了一种图像处理装置，包括：特征点检测单元，被配置为检测来自图像的特征点;可靠性计算单元，被配置为计算每个检测到的特征点的可靠性;以及去除处理单元，被配置为去除所检测到的特征点中的一些基于可靠性的特征点，使得通过将图像分割成多个区域而获得的每个分割区域中的剩余特征点的数量在受限数量的特征点内。

15. 发明授权

US07995112B2 Image-processing apparatus and image-pickup apparatus 有权
标题翻译：图像处理装置和图像拾取装置
公开(公告)号：US07995112B2
公开(公告)日：2011-08-09
申请号：US11451231
申请日：2006-06-12
申请人： Masaya Kinoshita , Seijiro Inaba , Keizo Gomi
发明人： Masaya Kinoshita , Seijiro Inaba , Keizo Gomi
IPC分类号： H04N5/228 , H04N9/73
CPC分类号： H04N5/235 , H04N5/2357
摘要： An image-processing apparatus includes an integration section to integrate an image signal in more than one unit of horizontal synchronization period; an interpolation section to carry out an interpolation on the basis of integration values output by the integration section in order to generate integration values corresponding to a predetermined number of sampling positions set in advance during at least one period of flickers appearing on a screen under a fluorescent lamp; a normalization section to normalize an integration value output by the interpolation section or to normalize a difference value between integration values output by the interpolation section as integration values for adjacent fields or frames, respectively; a frequency analysis section to extract a spectrum of normalized integration value or difference values output by the normalization section; and a flicker inference section to infer a flicker component from the spectrum extracted by the frequency analysis section.
摘要翻译：一种图像处理装置包括：积分部，用于以多于一个水平同步周期的单位对图像信号进行积分; 内插部分，用于根据积分部分输出的积分值来执行插值，以产生与在萤光灯下荧光屏出现的至少一个闪烁周期内预先设定的预定数量的采样位置对应的积分值灯; 归一化部分，用于对由内插部分输出的积分值进行归一化或将由内插部分输出的积分值之间的差分值归一化为相邻场或帧的积分值; 频率分析部分，用于提取归一化部分输出的归一化积分值或差值的频谱; 以及闪烁推断部分，用于从由频率分析部分提取的频谱推断闪烁分量。

16. 发明申请

US20070013785A1 Image-processing apparatus and image-pickup apparatus 有权
标题翻译：图像处理装置和图像拾取装置
公开(公告)号：US20070013785A1
公开(公告)日：2007-01-18
申请号：US11451231
申请日：2006-06-12
申请人： Masaya Kinoshita , Seijiro Inaba , Keizo Gomi
发明人： Masaya Kinoshita , Seijiro Inaba , Keizo Gomi
IPC分类号： H04N5/228
CPC分类号： H04N5/235 , H04N5/2357
摘要： An image-processing apparatus includes an integration section to integrate an image signal in more than one unit of horizontal synchronization period; an interpolation section to carry out an interpolation on the basis of integration values output by the integration section in order to generate integration values corresponding to a predetermined number of sampling positions set in advance during at least one period of flickers appearing on a screen under a fluorescent lamp; a normalization section to normalize an integration value output by the interpolation section or to normalize a difference value between integration values output by the interpolation section as integration values for adjacent fields or frames, respectively; a frequency analysis section to extract a spectrum of normalized integration value or difference values output by the normalization section; and a flicker inference section to infer a flicker component from the spectrum extracted by the frequency analysis section.
摘要翻译：一种图像处理装置包括：积分部，用于以多于一个水平同步周期的单位对图像信号进行积分; 内插部分，用于根据积分部分输出的积分值来执行插值，以产生与在萤光灯下荧光屏出现的至少一个闪烁周期内预先设定的预定数量的采样位置对应的积分值灯; 归一化部分，用于对由内插部分输出的积分值进行归一化或将由内插部分输出的积分值之间的差分值归一化为相邻场或帧的积分值; 频率分析部分，用于提取归一化部分输出的归一化积分值或差值的频谱; 以及闪烁推断部分，用于从由频率分析部分提取的频谱推断闪烁分量。

17. 发明授权

US08792727B2 Image processing device, image processing method, and program 有权
标题翻译：图像处理装置，图像处理方法和程序
公开(公告)号：US08792727B2
公开(公告)日：2014-07-29
申请号：US13423867
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： G06K9/4623
摘要： There is provided an image processing device including a feature point detection unit configured to detect feature points from an image, a reliability computation unit configured to compute reliability of each of the detected feature points, and a removal processing unit configured to remove some of the detected feature points on the basis of the reliability so that the number of the remaining feature points in each split region that is obtained by splitting the image into a plurality of regions is within a restricted number of feature points.
摘要翻译：提供了一种图像处理装置，包括：特征点检测单元，被配置为检测来自图像的特征点;可靠性计算单元，被配置为计算每个检测到的特征点的可靠性;以及去除处理单元，被配置为去除所检测到的特征点中的一些基于可靠性的特征点，使得通过将图像分割成多个区域而获得的每个分割区域中的剩余特征点的数量在受限数量的特征点内。

18. 发明申请

US20130155205A1 IMAGE PROCESSING DEVICE, IMAGING DEVICE, AND IMAGE PROCESSING METHOD AND PROGRAM 审中-公开
标题翻译：图像处理装置，成像装置和图像处理方法和程序
公开(公告)号：US20130155205A1
公开(公告)日：2013-06-20
申请号：US13819238
申请日：2011-09-12
申请人： Ryota Kosakai , Seijiro Inaba
发明人： Ryota Kosakai , Seijiro Inaba
IPC分类号： G06T15/20 , H04N13/02
CPC分类号： G06T15/205 , G03B17/20 , G03B35/02 , G03B37/02 , H04N5/23238 , H04N13/211 , H04N13/221 , H04N13/286 , H04N13/296
摘要： In the configuration in which a two-dimensional panoramic image or images used for displaying a three-dimensional image are generated by connecting stripped areas cut out from a plurality of images, a composition image that can be generated is determined based on the movement of the camera, and the determined composition image is generated. In the configuration in which a two-dimensional panoramic image or left-eye and right-eye images used for a three-dimensional image are generated by connecting stripped areas cut out from a plurality of images, it is determined whether or not a two-dimensional panoramic image or a three-dimensional image can be generated by analyzing the movement of an imaging apparatus at the time of capturing images, and a composition image that can be generated is generated.
摘要翻译：在通过连接从多个图像切出的剥离区域来生成用于显示三维图像的二维全景图像或图像的配置中，可以基于图像的移动来确定可以生成的合成图像相机，并且生成确定的合成图像。在通过连接从多个图像切出的剥离区域来生成用于三维图像的二维全景图像或左眼图像和右眼图像的配置中，可以通过分析拍摄图像时的成像装置的移动来生成三维全景图像或三维图像，并且生成可以生成的合成图像。

19. 发明授权

US08081239B2 Image processing apparatus and image processing method 失效
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US08081239B2
公开(公告)日：2011-12-20
申请号：US12290229
申请日：2008-10-28
申请人： Jing Zhang , Seijiro Inaba , Takuya Chiba
发明人： Jing Zhang , Seijiro Inaba , Takuya Chiba
IPC分类号： H04N5/217 , H04N5/202
CPC分类号： G06T5/002 , G06T5/009 , G06T7/90 , G06T2207/10024 , H04N1/58 , H04N1/62 , H04N1/628 , H04N5/217 , H04N9/045 , H04N9/646 , H04N2101/00
摘要： An image processing apparatus includes a gradation correction unit configured to multiply input image data by a gradation correction value appropriate for the input image data so as to obtain gradation corrected image data; and a noise suppression unit configured to suppress noise of the gradation corrected image data on the basis of a noise model of the input image data to obtain output image data. The noise suppression unit includes a parameter generator configured to generate a noise suppression parameter in accordance with the gradation corrected image data by using the noise model; a parameter correction unit configured to multiply the noise suppression parameter by the gradation correction value to correct the noise suppression parameter; and a low-pass filter configured to vary characteristics thereof in accordance with the noise suppression parameter corrected by the parameter correction unit and to suppress noise of the gradation corrected image data.
摘要翻译：图像处理装置包括：灰度校正单元，被配置为将输入的图像数据乘以适合于输入图像数据的灰度校正值，以获得灰度校正图像数据; 以及噪声抑制单元，被配置为基于输入图像数据的噪声模型来抑制灰度校正图像数据的噪声，以获得输出图像数据。噪声抑制单元包括：参数发生器，被配置为通过使用噪声模型来生成根据灰度校正图像数据的噪声抑制参数; 参数校正单元，被配置为将噪声抑制参数乘以灰度校正值以校正噪声抑制参数; 以及低通滤波器，其被配置为根据由参数校正单元校正的噪声抑制参数来改变其特性并且抑制灰度校正图像数据的噪声。

20. 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。

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