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公开(公告)号：US07340098B2
公开(公告)日：2008-03-04
申请号：US11541508
申请日：2006-09-29
IPC分类号： G06K9/46
CPC分类号： G06K9/4661
摘要： An image feature analyzing section performs an image feature analysis with respect to an input image to output an image feature vector. A parameter output section stores a plurality of image feature vectors and a plurality of parameters corresponding to the respective image feature vectors and outputs an original parameter value corresponding to an image feature vector. A parameter operation setting section determines contents of an operation of an illumination equation parameter, depending on a prescribed image conversion. A parameter operating section operates the original parameter value in accordance with a prescription of the parameter operation setting section, to obtain a new parameter value. An image generating section generates an output image based on the new parameter value.
摘要翻译： 图像特征分析部分执行关于输入图像的图像特征分析以输出图像特征向量。 参数输出部存储与各图像特征矢量对应的多个图像特征矢量和多个参数，并输出与图像特征矢量对应的原始参数值。 参数运算设定部根据规定的图像变换来决定照度方程参数的动作的内容。 参数操作部根据参数运算设定部的处方来操作原参数值，得到新的参数值。 图像生成部基于新的参数值生成输出图像。
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2.发明申请Image processing method, image processing apparatus, image processing program, and image file format 有权图像处理方法，图像处理装置，图像处理程序和图像文件格式公开(公告)号：US20070229658A1
公开(公告)日：2007-10-04
申请号：US11807716
申请日：2007-05-30
CPC分类号： H04N5/232 , G06T3/40 , H04N5/2628 , H04N7/0135
摘要： In a learning process, first, images having different resolutions are obtained from a target region of the subject (S101). Further, the subject characteristic of the target region is obtained (S102). Then, the resolution conversion rules are learned from the images having different resolutions, and those are recorded to a storage device along with the subject characteristics (S103). When converting the resolutions, the resolution conversion rules learned for the corresponding subject characteristics are applied to each region of the original image so as to convert the resolutions of the original image.
摘要翻译： 在学习处理中，首先，从对象的目标区域获得具有不同分辨率的图像（S101）。 此外，获得目标区域的对象特征（S102）。 然后，从具有不同分辨率的图像中学习分辨率转换规则，并将它们与主题特征一起记录到存储装置（S103）。 当转换分辨率时，将针对相应对象特征学习的分辨率转换规则应用于原始图像的每个区域，以便转换原始图像的分辨率。
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公开(公告)号：US20070217682A1
公开(公告)日：2007-09-20
申请号：US11541508
申请日：2006-09-29
IPC分类号： G06K9/46
CPC分类号： G06K9/4661
摘要： An image feature analyzing section performs an image feature analysis with respect to an input image to output an image feature vector. A parameter output section stores a plurality of image feature vectors and a plurality of parameters corresponding to the respective image feature vectors and outputs an original parameter value corresponding to an image feature vector. A parameter operation setting section determines contents of an operation of an illumination equation parameter, depending on a prescribed image conversion. A parameter operating section operates the original parameter value in accordance with a prescription of the parameter operation setting section, to obtain a new parameter value. An image generating section generates an output image based on the new parameter value.
摘要翻译： 图像特征分析部分执行关于输入图像的图像特征分析以输出图像特征向量。 参数输出部存储与各图像特征矢量对应的多个图像特征矢量和多个参数，并输出与图像特征矢量对应的原始参数值。 参数运算设定部根据规定的图像变换来决定照度方程参数的动作的内容。 参数操作部根据参数运算设定部的处方来操作原参数值，得到新的参数值。 图像生成部基于新的参数值生成输出图像。
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4.发明授权Image processing method, image processing apparatus, image processing program, and image file format 有权图像处理方法，图像处理装置，图像处理程序和图像文件格式公开(公告)号：US07924315B2
公开(公告)日：2011-04-12
申请号：US11807716
申请日：2007-05-30
CPC分类号： H04N5/232 , G06T3/40 , H04N5/2628 , H04N7/0135
摘要： In a learning process, first, images having different resolutions are obtained from a target region of the subject (S101). Further, the subject characteristic of the target region is obtained (S102). Then, the resolution conversion rules are learned from the images having different resolutions, and those are recorded to a storage device along with the subject characteristics (S103). When converting the resolutions, the resolution conversion rules learned for the corresponding subject characteristics are applied to each region of the original image so as to convert the resolutions of the original image.
摘要翻译： 在学习处理中，首先从对象的目标区域获得具有不同分辨率的图像（S101）。 此外，获得目标区域的对象特征（S102）。 然后，从具有不同分辨率的图像中学习分辨率转换规则，并将它们与主题特征一起记录到存储装置（S103）。 当转换分辨率时，将针对相应对象特征学习的分辨率转换规则应用于原始图像的每个区域，以便转换原始图像的分辨率。
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5.发明授权Image processing method, image processing apparatus, and image enlarging method 有权图像处理方法，图像处理装置和图像放大方法公开(公告)号：US07352910B2
公开(公告)日：2008-04-01
申请号：US11326569
申请日：2006-01-05
IPC分类号： G06K9/40
CPC分类号： G06T5/003 , G06T2207/20016 , G06T2207/20064 , G06T2207/20192
摘要： An interpolated image obtained by enlarging and interpolating an image (IN) is subjected to predetermined vector transformation to calculate an image feature vector. Also, a characteristic of a subject is obtained to calculate a physical characteristic parameter of the interpolated image. The physical characteristic parameter is used to transform the image feature vector to sharpen the interpolated image. The transformed image feature vector is subjected to transformation inverse to the predetermined vector transformation to generate an enlarged image (ELI).
摘要翻译： 对通过放大和内插图像（IN）获得的内插图像进行预定的矢量变换来计算图像特征向量。 此外，获得被摄体的特征以计算插值图像的物理特性参数。 物理特征参数用于变换图像特征向量以锐化内插图像。 将经变换的图像特征矢量进行与预定矢量变换相反的变换，以生成放大图像（ELI）。
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公开(公告)号：US07623174B2
公开(公告)日：2009-11-24
申请号：US11990589
申请日：2006-09-06
CPC分类号： H04N5/232 , G06T3/4053 , H04N5/341 , H04N5/3454 , H04N5/772 , H04N5/91 , H04N9/045 , H04N9/7921 , H04N19/20 , H04N19/42 , H04N19/423 , H04N19/59 , H04N19/63
摘要： For a first region being a portion of a storage section (202), a read-out pulse produced by a progressive scanning shift register (206) is used to perform a progressive read-out operation of reading out signals from all rows of image-storing pixels (221). For a second region including an entire region other than the first region, a read-out pulse produced by a skip scanning shift register (205) is used to perform a skip read-out operation of reading out signals from intermittently-selected rows of image-storing pixels (221). The progressive scanning shift register (206) produces the read-out pulse so that the first region moves every frame and an entire region of the storage section (202) is scanned over a plurality of frames.
摘要翻译： 对于作为存储部分（202）的一部分的第一区域，使用由逐行扫描移位寄存器（206）产生的读出脉冲来执行逐行读出操作，该读取操作从所有行图像读出装置读出信号， 存储像素（221）。 对于包括第一区域以外的整个区域的第二区域，由跳过扫描移位寄存器（205）产生的读出脉冲用于执行从间歇选择的图像行读出信号的跳过读出操作 （221）。 逐行扫描移位寄存器（206）产生读出脉冲，使得第一区域每帧移动，并且存储部分（202）的整个区域在多个帧上被扫描。
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7.发明授权Display control device, display control method, program, and portable apparatus 有权显示控制装置，显示控制方法，程序和便携式装置公开(公告)号：US07535486B2
公开(公告)日：2009-05-19
申请号：US11526680
申请日：2006-09-26
IPC分类号： H04N7/18
CPC分类号： G06F1/1686 , G06F1/1626 , G06F3/012 , G06F3/0304 , G06F2200/1637 , G06T7/73 , G06T2207/30201 , H04N5/23293
摘要： The present invention provides a display control method and a display control device capable of detecting a position and an orientation of an apparatus by a simple structure and controlling a display of a displayed image based on the detected position and orientation of the apparatus with ease. Two cameras are mounted on the apparatus. A user holds the apparatus in the hand, captures, by a first camera, a first image including the face of the user, and captures, by a second camera, a second image including a scene opposite to the user. A display control unit extracts features of the face from the first image and extracts scene feature points from the second image. Then, the display control unit compares the extracted results with reference graphics and the like, and calculates a user-to-apparatus distance ro and angles θo, φo which indicate a direction to the apparatus, and controls the display of the displayed image based on the calculated distance ro and angles θo, φo.
摘要翻译： 本发明提供了一种显示控制方法和显示控制装置，其能够通过简单的结构检测装置的位置和方位，并且容易地基于检测到的装置的位置和方向来控制显示的图像的显示。 两台相机安装在设备上。 用户将设备保持在手中，由第一相机捕获包括用户面部的第一图像，并且通过第二相机捕获包括与用户相对的场景的第二图像。 显示控制单元从第一图像中提取脸部的特征并从第二图像中提取场景特征点。 然后，显示控制单元将提取的结果与参考图形等进行比较，并且计算指示到装置的方向的用户到设备的距离ro和角度θo，phio，并且基于 计算的距离ro和角度θo，phio。
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8.发明申请Display control device, display control method, program, and portable apparatus 有权显示控制装置，显示控制方法，程序和便携式装置公开(公告)号：US20070019000A1
公开(公告)日：2007-01-25
申请号：US11526680
申请日：2006-09-26
IPC分类号： G09G5/00
CPC分类号： G06F1/1686 , G06F1/1626 , G06F3/012 , G06F3/0304 , G06F2200/1637 , G06T7/73 , G06T2207/30201 , H04N5/23293
摘要： The present invention provides a display control method and a display control device capable of detecting a position and an orientation of an apparatus by a simple structure and controlling a display of a displayed image based on the detected position and orientation of the apparatus with ease. Two cameras are mounted on the apparatus. A user holds the apparatus in the hand, captures, by a first camera, a first image including the face of the user, and captures, by a second camera, a second image including a scene opposite to the user. A display control unit extracts features of the face from the first image and extracts scene feature points from the second image. Then, the display control unit compares the extracted results with reference graphics and the like, and calculates a user-to-apparatus distance ro and angles θo, φo which indicate a direction to the apparatus, and controls the display of the displayed image based on the calculated distance ro and angles θo, φo.
摘要翻译： 本发明提供了一种显示控制方法和显示控制装置，其能够通过简单的结构检测装置的位置和方位，并且容易地基于检测到的装置的位置和方向来控制显示的图像的显示。 两台相机安装在设备上。 用户将设备保持在手中，由第一相机捕获包括用户面部的第一图像，并且通过第二相机捕获包括与用户相对的场景的第二图像。 显示控制单元从第一图像中提取脸部的特征并从第二图像中提取场景特征点。 然后，显示控制单元将提取的结果与参考图形等进行比较，并且计算指示到装置的方向的用户到设备的距离ro和角度θo，phio，并且基于 计算的距离ro和角度θo，phio。
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9.发明申请Image processing method, image processing apparatus, and image enlarging method 有权图像处理方法，图像处理装置和图像放大方法公开(公告)号：US20060115176A1
公开(公告)日：2006-06-01
申请号：US11326569
申请日：2006-01-05
CPC分类号： G06T5/003 , G06T2207/20016 , G06T2207/20064 , G06T2207/20192
摘要： An interpolated image obtained by enlarging and interpolating an image (IN) is subjected to predetermined vector transformation to calculate an image feature vector. Also, a characteristic of a subject is obtained to calculate a physical characteristic parameter of the interpolated image. The physical characteristic parameter is used to transform the image feature vector to sharpen the interpolated image. The transformed image feature vector is subjected to transformation inverse to the predetermined vector transformation to generate an enlarged image (ELI).
摘要翻译： 对通过放大和内插图像（IN）获得的内插图像进行预定的矢量变换来计算图像特征向量。 此外，获得被摄体的特征以计算插值图像的物理特性参数。 物理特征参数用于变换图像特征向量以锐化内插图像。 将经变换的图像特征矢量进行与预定矢量变换相反的变换，以生成放大图像（ELI）。
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10.发明授权Image processing method, image processing apparatus, image processing program, and image file format 有权图像处理方法，图像处理装置，图像处理程序和图像文件格式公开(公告)号：US08780213B2
公开(公告)日：2014-07-15
申请号：US13027397
申请日：2011-02-15
CPC分类号： H04N5/232 , G06T3/40 , H04N5/2628 , H04N7/0135
摘要： In a learning process, first, images having different resolutions are obtained from a target region of the subject (S101). Further, the subject characteristic of the target region is obtained (S102). Then, the resolution conversion rules are learned from the images having different resolutions, and those are recorded to a storage device along with the subject characteristics (S103). When converting the resolutions, the resolution conversion rules learned for the corresponding subject characteristics are applied to each region of the original image so as to convert the resolutions of the original image.
摘要翻译： 在学习处理中，首先从对象的目标区域获得具有不同分辨率的图像（S101）。 此外，获得目标区域的对象特征（S102）。 然后，从具有不同分辨率的图像中学习分辨率转换规则，并将它们与主题特征一起记录到存储装置（S103）。 当转换分辨率时，将针对相应对象特征学习的分辨率转换规则应用于原始图像的每个区域，以便转换原始图像的分辨率。
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