公开(公告)号：US08170364B2

公开(公告)日：2012-05-01

申请号：US11919949

申请日：2006-04-17

申请人： Takeshi Nakajima ,  Tsukasa Ito ,  Hiroaki Takano ,  Daisuke Sato

发明人： Takeshi Nakajima ,  Tsukasa Ito ,  Hiroaki Takano ,  Daisuke Sato

IPC分类号： G06K9/40 ,  G06K9/00 ,  H04N1/60

CPC分类号： G06T5/40 ,  G06K9/00228 ,  G06T5/009 ,  G06T2207/10024 ,  H04N1/407 ,  H04N1/46 ,  H04N1/60

摘要： An image processing method includes the steps of: obtaining image data formed by signals of a plurality of pixels expressing a color image; discriminating a photographic scene of an image from the image data; determining a gradation correction method based on a result of discriminating a photographic scene; determining a first gradation correction amount based on a result of discriminating a photographic scene; detecting a face area in an image of the image data and calculating a face detection reliability; determining a second gradation correction amount based on an average luminance of the face area; determining a third gradation correction amount by weighted averaging the first gradation correction amount and the second gradation correction amount based on the face detection reliability; and applying a gradation correction process to the image data by using the third gradation correction amount and the gradation method.

摘要翻译： 一种图像处理方法包括以下步骤：获得由表示彩色图像的多个像素的信号形成的图像数据; 从图像数据中区分图像的摄影场景; 基于识别摄影场景的结果确定灰度校正方法; 基于识别摄影场景的结果确定第一灰度校正量; 检测图像数据的图像中的面部区域并计算面部检测可靠性; 基于面部区域的平均亮度确定第二灰度校正量; 通过基于面部检测可靠性对第一灰度校正量和第二灰度校正量进行加权平均来确定第三灰度校正量; 以及通过使用第三灰度校正量和灰度方法对图像数据应用灰度校正处理。

公开(公告)号：US20050141778A1

公开(公告)日：2005-06-30

申请号：US11017780

申请日：2004-12-22

申请人： Takeshi Nakajima ,  Tsukasa Ito ,  Hideyuki Kobayashi ,  Hiroaki Takano ,  Daisuke Sato

发明人： Takeshi Nakajima ,  Tsukasa Ito ,  Hideyuki Kobayashi ,  Hiroaki Takano ,  Daisuke Sato

IPC分类号： G06T1/00 ,  G06K9/00 ,  G06K9/40 ,  G06T3/00 ,  G06T5/00 ,  G06T5/20 ,  H04N1/46 ,  H04N1/60

CPC分类号： G06T5/002 ,  G06T2207/20064 ,  G06T2207/30201 ,  H04N1/62 ,  H04N1/628

摘要： The present invention relates to a processing the processing can be applied without generating the deterioration of the sharpness when the puckering or spotting is removed from the face or neck of the portrait. To solve the above problem, an image signal expressing a color image is obtained, and the pixels forming the skin-color signal, are extracted from the pixels included in the image signal, and in the extracted pixels, on the pixels in which the spatial frequency is within a specific range, and a variation amount of the signal intensity is not larger than specific threshold value, the image processing to reduce a variation amount of the signal intensity, is applied.

摘要翻译： 本发明涉及一种可以应用处理，而不会在从肖像的脸部或颈部移除褶皱或斑点时产生锐度的劣化。 为了解决上述问题，获得表示彩色图像的图像信号，并且从包括在图像信号中的像素中提取形成肤色信号的像素，并且在提取的像素中提取空间中的像素 频率在特定范围内，并且信号强度的变化量不大于特定阈值，所以应用用于减少信号强度的变化量的图像处理。

公开(公告)号：US20100265356A1

公开(公告)日：2010-10-21

申请号：US11920708

申请日：2006-04-17

申请人： Hiroaki Takano ,  Tsukasa Ito ,  Takeshi Nakajima ,  Daisuke Sato

发明人： Hiroaki Takano ,  Tsukasa Ito ,  Takeshi Nakajima ,  Daisuke Sato

IPC分类号： H04N9/73

CPC分类号： H04N1/62 ,  G06T5/009 ,  G06T5/40 ,  G06T2207/10024 ,  H04N1/6027 ,  H04N1/628

摘要： There is described an image processing method, which makes it possible to continuously and appropriately corrects excessiveness or shortage of light amount in the flesh-color area. The image processing method includes: a light source condition index calculating process for calculating an index representing a light source condition of the captured image data; a correction value calculating process for calculating a correction value of the reproduction target value, corresponding to the index representing the light source condition; a first gradation conversion condition calculating process for calculating a gradation conversion condition for the captured image data, based on the correction value of the reproduction target value; an exposure condition index calculating process for calculating an index representing an exposure condition of the captured image data; and a second gradation conversion condition calculating process for calculating a gradation conversion condition for the captured image data, corresponding to the index representing the exposure condition.

摘要翻译： 描述了一种图像处理方法，其可以连续且适当地校正肉色区域中的光量过剩或不足。 该图像处理方法包括：光源条件指标计算处理，用于计算表示所捕获图像数据的光源条件的指标; 校正值计算处理，用于计算对应于表示光源条件的指标的再现目标值的校正值; 第一灰度转换条件计算处理，用于基于再现目标值的校正值计算所获取的图像数据的灰度转换条件; 曝光条件指标计算处理，用于计算表示所拍摄图像数据的曝光条件的指标; 以及第二灰度转换条件计算处理，用于计算与表示曝光条件的指标对应的拍摄图像数据的灰度转换条件。

公开(公告)号：US20050141002A1

公开(公告)日：2005-06-30

申请号：US11021089

申请日：2004-12-23

申请人： Hiroaki Takano ,  Tsukasa Ito ,  Takeshi Nakajima ,  Daisuke Sato

发明人： Hiroaki Takano ,  Tsukasa Ito ,  Takeshi Nakajima ,  Daisuke Sato

IPC分类号： G06T1/00 ,  G03F3/08 ,  G06F15/00 ,  G06T5/00 ,  G06T5/40 ,  H04N1/46 ,  H04N1/60

CPC分类号： G06T5/40 ,  G06T5/008 ,  G06T2207/10008 ,  G06T2207/10024 ,  H04N1/6027 ,  H04N1/6086

摘要： An image processing method of obtaining captured image data of pixels corresponding to one image plane and outputting image data optimized for viewing on an outputting medium, comprising: a brightness value distributing process of dividing a brightness region into plural brightness regions and distributing the pixels of the captured image data in accordance with the brightness value of each pixel into one of the plural brightness regions; a color specification value distributing process of dividing a two dimensional color specification region into plural color specification regions and brightness values and distributing the pixels of the captured image data in accordance with the hue and brightness values of each pixel into one of the plural color specification regions; and a photographing scene estimating process of estimating a photographing scene of the captured image data on the basis of the calculated brightness region occupation ratio and the calculated color specification region occupation ratio.

摘要翻译： 一种图像处理方法，用于获得与一个图像平面相对应的像素的拍摄图像数据并输出在输出介质上优化用于观看的图像数据的图像处理方法，包括：亮度值分配处理，其将亮度区域划分为多个亮度区域并分布 根据每个像素的亮度值将所获取的图像数据分割成多个亮度区域中的一个; 将二维颜色指定区域划分为多个颜色指定区域和亮度值的颜色指定值分配处理，并且根据每个像素的色调和亮度值将拍摄图像数据的像素分布到多个颜色指定区域中的一个中 ; 以及基于计算的亮度区域占有率和计算出的颜色指定区域占有率来估计拍摄图像数据的拍摄场景的拍摄场景估计处理。

公开(公告)号：US20050259282A1

公开(公告)日：2005-11-24

申请号：US11125638

申请日：2005-05-10

申请人： Hiroaki Takano ,  Tsukasa Ito ,  Takeshi Nakajima ,  Daisuke Sato

发明人： Hiroaki Takano ,  Tsukasa Ito ,  Takeshi Nakajima ,  Daisuke Sato

IPC分类号： G06T1/00 ,  G06T7/00 ,  H04N1/46 ,  H04N1/56 ,  H04N1/58 ,  H04N1/60 ,  H04N1/62

CPC分类号： H04N1/6086 ,  H04N1/6027 ,  H04N1/628

摘要： An image processing method includes the steps of: an occupation ratio calculating step of dividing a photographed image data into a plurality of regions based on at least one combination of: predefined brightness and hue; and distance from a frame edge of the photographed image and brightness; and calculating a occupation ratio of each of the plurality of regions which represents a ratio of each of the plurality of regions in the whole photographed image data; an index calculating step of calculating an index determining a type of a photographed scene by multiplying the occupation ratio of each of the plurality of area calculated in the occupation ratio calculation step to a predefined index according to a photographing condition; an image processing condition determining step of determining an image processing condition for the photographed image data using the index calculated in the index calculating step.

摘要翻译： 一种图像处理方法包括以下步骤：基于预定亮度和色调的至少一种组合，将拍摄图像数据分割成多个区域的占用率计算步骤; 并且与拍摄图像的边缘和亮度的距离; 以及计算所述多个区域中的每一个的占有率，所述区域表示所述整个拍摄图像数据中的所述多个区域中的每一个的比率; 索引计算步骤，根据拍摄条件，将占用率计算步骤中计算出的多个区域中的每一个的占有率乘以预定的索引，来计算确定拍摄场景的类型的索引; 图像处理条件确定步骤，使用在索引计算步骤中计算的索引来确定拍摄的图像数据的图像处理条件。

公开(公告)号：US20090116043A1

公开(公告)日：2009-05-07

申请号：US11919949

申请日：2006-04-17

申请人： Takeshi Nakajima ,  Tsukasa Ito ,  Hiroaki Akano ,  Daisuke Sato

发明人： Takeshi Nakajima ,  Tsukasa Ito ,  Hiroaki Akano ,  Daisuke Sato

IPC分类号： H04N1/60 ,  G06K9/00

CPC分类号： G06T5/40 ,  G06K9/00228 ,  G06T5/009 ,  G06T2207/10024 ,  H04N1/407 ,  H04N1/46 ,  H04N1/60

摘要： An image processing method includes the steps of: obtaining image data formed by signals of a plurality of pixels expressing a color image; discriminating a photographic scene of an image from the image data; determining a gradation correction method based on a result of discriminating a photographic scene; determining a first gradation correction amount based on a result of discriminating a photographic scene; detecting a face area in an image of the image data and calculating a face detection reliability; determining a second gradation correction amount based on an average luminance of the face area; determining a third gradation correction amount by weighted averaging the first gradation correction amount and the second gradation correction amount based on the face detection reliability; and applying a gradation correction process to the image data by using the third gradation correction amount and the gradation method.

摘要翻译： 一种图像处理方法包括以下步骤：获得由表示彩色图像的多个像素的信号形成的图像数据; 从图像数据中区分图像的摄影场景; 基于识别摄影场景的结果确定灰度校正方法; 基于识别摄影场景的结果确定第一灰度校正量; 检测图像数据的图像中的面部区域并计算面部检测可靠性; 基于面部区域的平均亮度确定第二灰度校正量; 通过基于面部检测可靠性对第一灰度校正量和第二灰度校正量进行加权平均来确定第三灰度校正量; 以及通过使用第三灰度校正量和灰度方法对图像数据应用灰度校正处理。

公开(公告)号：US20090144661A1

公开(公告)日：2009-06-04

申请号：US12242279

申请日：2008-09-30

申请人： Takeshi Nakajima ,  Kenichi Nirei ,  Yasuhiro Habara ,  Makoto Imamura ,  Shinichi Iriya ,  Takuo Ikeda ,  Daisuke Sato ,  Ryutaro Sakai

发明人： Takeshi Nakajima ,  Kenichi Nirei ,  Yasuhiro Habara ,  Makoto Imamura ,  Shinichi Iriya ,  Takuo Ikeda ,  Daisuke Sato ,  Ryutaro Sakai

IPC分类号： G06F3/048

CPC分类号： G06F3/04883 ,  G06F3/048 ,  G06F3/04817 ,  G06F3/0485 ,  G06F3/04886 ,  G06F2203/04803

摘要： An information processing apparatus includes a display unit and a control unit. The display unit is configured to display a dividing region dividing a main display region into two sub regions. The control unit is configured to control the display unit to display a plurality of icons in the dividing region, to change position of the dividing region in the main display region based on user input, and to display, when an icon of the plurality of icons is selected, information corresponding to the icon in at least one of the sub regions.

摘要翻译： 信息处理设备包括显示单元和控制单元。 显示单元被配置为显示将主显示区域划分为两个子区域的分割区域。 控制单元被配置为控制显示单元在分割区域中显示多个图标，以根据用户输入改变主显示区域中的分割区域的位置，并且当多个图标的图标 被选择，与至少一个子区域中的图标相对应的信息。

公开(公告)号：US08245155B2

公开(公告)日：2012-08-14

申请号：US12242279

申请日：2008-09-30

申请人： Takeshi Nakajima ,  Kenichi Nirei ,  Yasuhiro Habara ,  Makoto Imamura ,  Shinichi Iriya ,  Takuo Ikeda ,  Daisuke Sato ,  Ryutaro Sakai

发明人： Takeshi Nakajima ,  Kenichi Nirei ,  Yasuhiro Habara ,  Makoto Imamura ,  Shinichi Iriya ,  Takuo Ikeda ,  Daisuke Sato ,  Ryutaro Sakai

IPC分类号： G06F3/048

CPC分类号： G06F3/04883 ,  G06F3/048 ,  G06F3/04817 ,  G06F3/0485 ,  G06F3/04886 ,  G06F2203/04803

摘要： An information processing apparatus includes a display unit and a control unit. The display unit is configured to display a dividing region dividing a main display region into two sub regions. The control unit is configured to control the display unit to display a plurality of icons in the dividing region, to change position of the dividing region in the main display region based on user input, and to display, when an icon of the plurality of icons is selected, information corresponding to the icon in at least one of the sub regions.

摘要翻译： 信息处理设备包括显示单元和控制单元。 显示单元被配置为显示将主显示区域划分为两个子区域的分割区域。 控制单元被配置为控制显示单元在分割区域中显示多个图标，以根据用户输入改变主显示区域中的分割区域的位置，并且当多个图标的图标 被选择，与至少一个子区域中的图标相对应的信息。

公开(公告)号：US09630152B2

公开(公告)日：2017-04-25

申请号：US14343216

申请日：2012-09-05

申请人： Daisuke Sato ,  Masayuki Kaneda ,  Takashi Komatsu

发明人： Daisuke Sato ,  Masayuki Kaneda ,  Takashi Komatsu

IPC分类号： B01D39/00 ,  B01D39/14 ,  B01D63/00 ,  H01G9/00 ,  B01D71/72 ,  H01M2/16 ,  B01D69/02 ,  B01D71/38 ,  H01G9/02 ,  H01G11/52 ,  C08J9/28 ,  H01M2/14 ,  B01D61/14

CPC分类号： B01D71/72 ,  B01D61/147 ,  B01D69/02 ,  B01D71/38 ,  B01D2325/02 ,  B01D2325/021 ,  B01D2325/22 ,  B01D2325/30 ,  C08J9/283 ,  C08J2373/00 ,  H01G9/02 ,  H01G11/52 ,  H01M2/145 ,  H01M2/1653 ,  Y02E60/13 ,  Y10T428/2975 ,  Y10T442/626 ,  Y10T442/678

摘要： To provide a polyketone porous film having heat resistance and chemical resistance and useful as a filter for filtration having a high particle collection efficiency and as a battery or capacitor separator having a low permeation resistance to ion and the like.A polyketone porous film comprising from 10 to 100 mass % of a polyketone as a copolymer of carbon monoxide and one or more olefins, wherein the polyketone porous film has a pore formed only by a polyketone, the pore diameter uniformity parameter as a value obtained by dividing the standard deviation of the pore diameter in the pore by an average pore diameter is from 0 to 1.0, and the average through hole diameter of the polyketone porous film is from 0.01 to 50 μm.

公开(公告)号：US09359491B2

公开(公告)日：2016-06-07

申请号：US14361208

申请日：2012-06-26

申请人： Daisuke Sato

发明人： Daisuke Sato

IPC分类号： C08L9/06 ,  C08K3/36 ,  C08L15/00 ,  B60C1/00 ,  C08C19/44

CPC分类号： C08L9/06 ,  B60C1/0016 ,  C08C19/44 ,  C08K3/36 ,  C08K2201/006 ,  C08L15/00 ,  Y02T10/862 ,  C08F236/10 ,  C08F2230/085

摘要： Provided are a rubber composition improving wet-grip performance and its temperature dependence while ensuring good fuel economy, and a pneumatic tire including the composition. The composition includes, per 100% by mass of a rubber component: 5-55% by mass of an aromatic vinyl compound/conjugated diene compound copolymer (A) having an aromatic vinyl compound content of at least 5% by mass but less than 15% by mass and a vinyl bond content in a conjugated diene compound moiety of 10-70 mol %; and 5-75% by mass of an aromatic vinyl compound/conjugated diene compound copolymer (B) having an aromatic vinyl compound content of at least 15% by mass but less than 30% by mass and a vinyl bond content in a conjugated diene compound moiety of 10-70 mol %, and also includes, per 100 parts by mass of the rubber component, 10-150 parts by mass of a silica having a N2SA of 40-400 m2/g.

摘要翻译： 提供了一种在确保良好的燃料经济性的同时提高湿抓地性能和其温度依赖性的橡胶组合物，以及包括该组合物的充气轮胎。 该组合物包含相对于100质量％的橡胶成分：5-55质量％的芳香族乙烯基化合物/共轭二烯化合物共聚物（A），其芳香族乙烯基化合物含量为5质量％以上且小于15 质量％，共轭二烯化合物部分中的乙烯基键含量为10-70mol％; 和5-75质量％的芳香族乙烯基化合物/共轭二烯化合物共聚物（B），其芳香族乙烯基化合物含量为15质量％以上且30质量％以下，共轭二烯化合物中的乙烯基键含量 部分为10-70摩尔％，并且相对于100质量份的橡胶成分，也包含10〜150质量份的N 2 SA为40〜400m 2 / g的二氧化硅。