IMAGING APPARATUS
    21.
    发明申请
    IMAGING APPARATUS 失效
    成像设备

    公开(公告)号:US20080037881A1

    公开(公告)日:2008-02-14

    申请号:US11618179

    申请日:2006-12-29

    IPC分类号: G06K9/36 G06K9/32 G06K9/46

    摘要: In an imaging apparatus, a JPEG coding unit makes JPEG data by respectively compressing plural images obtained from an imaging device. A code retention unit retains each JPEG data. A thumbnail data creation unit creates a thumbnail from each of the images. A thumbnail retention unit retains the thumbnail. A feature point detection unit detects a feature point from the thumbnail. A partial image decode unit respectively decodes zones including the feature points from each JPEG data. A displacement amount calculation unit obtains positional information of feature points in the decoded individual zones and calculates a displacement amount of each JPEG data based on the positional information.

    摘要翻译: 在成像装置中,JPEG编码单元通过分别压缩从成像装置获得的多个图像来生成JPEG数据。 代码保留单元保留每个JPEG数据。 缩略图数据创建单元从每个图像创建缩略图。 缩略图保留单元保留缩略图。 特征点检测单元从缩略图检测特征点。 部分图像解码单元分别对包括每个JPEG数据的特征点的区域进行解码。 位移量计算单元获取解码的各个区域中的特征点的位置信息,并基于位置信息计算每个JPEG数据的位移量。

    Color data converting method
    22.
    发明授权
    Color data converting method 有权
    彩色数据转换方法

    公开(公告)号:US06373595B1

    公开(公告)日:2002-04-16

    申请号:US09326624

    申请日:1999-06-07

    IPC分类号: G06F1500

    CPC分类号: H04N1/6058 G06T11/001

    摘要: In a virtual gamut-obtaining step, lightness, saturation, and/or hue angle of the second gamut is converted and an expanded virtual gamut including at least all of the lightness values of the first gamut is obtained. In a color data changing step, for color data which is not included in the virtual gamut in color data of the first gamut, lightness, saturation, and hue angle are changed, thereby obtaining third color data included in the virtual gamut. In a color data forming step, a conversion opposite to the conversion performed to the second gamut in the virtual gamut obtaining step is executed to the third color data, thereby forming second color data.

    摘要翻译: 在虚拟色域获取步骤中,转换第二色域的亮度,饱和度和/或色相角,并且获得包括第一色域的至少全部亮度值的扩展虚拟色域。 在颜色数据变化步骤中,对于不包括在第一色域的颜色数据中的虚拟色域中的颜色数据,亮度,饱和度和色调角度被改变,从而获得包括在虚拟色域中的第三颜色数据。 在彩色数据形成步骤中,对第三颜色数据执行与虚拟色域获取步骤中的第二色域执行的转换相反的转换,从而形成第二颜色数据。

    Shooting device for electrical image stabilizing using relationship between stabilization information and shooting condition
    23.
    发明授权
    Shooting device for electrical image stabilizing using relationship between stabilization information and shooting condition 有权
    使用稳定信息和拍摄条件之间的关系进行电子图像稳定的拍摄装置

    公开(公告)号:US07856173B2

    公开(公告)日:2010-12-21

    申请号:US11385652

    申请日:2006-03-22

    IPC分类号: G03B5/00 H04N5/228

    CPC分类号: G03B17/00

    摘要: A shooting device includes a image sensor for capturing an image of a subject, a detection unit detecting stabilization information from the image, a stabilization information recording unit associating a shooting condition during shooting with the detected stabilization information and recording the shooting condition and the stabilization information, and an electronic image stabilization unit. The electronic image stabilization unit extracts the stabilization information corresponding to the shooting condition having a predetermined relationship with the shooting condition by referring to the stabilization information recording unit using the shooting condition, and stabilizes the shooting device shake based on the extracted stabilization information.

    摘要翻译: 拍摄装置包括用于拍摄被摄体的图像的图像传感器,检测来自图像的稳定化信息的检测单元,稳定信息记录单元,其将拍摄期间的拍摄条件与检测到的稳定化信息相关联并记录拍摄条件和稳定信息 ,和电子图像稳定单元。 电子图像稳定单元通过使用拍摄条件参照稳定信息记录单元提取与具有与拍摄条件具有预定关系的拍摄条件相对应的稳定性信息,并且基于所提取的稳定性信息来稳定拍摄装置的晃动。

    Shooting device, electronic image stabilization method, and electronic image stabilization program
    24.
    发明申请
    Shooting device, electronic image stabilization method, and electronic image stabilization program 有权
    拍摄装置,电子影像稳定方法和电子影像稳定程序

    公开(公告)号:US20070071426A1

    公开(公告)日:2007-03-29

    申请号:US11385652

    申请日:2006-03-22

    IPC分类号: G03B17/00

    CPC分类号: G03B17/00

    摘要: A shooting device includes a image sensor for capturing an image of a subject, a detection unit detecting stabilization information from the image, a stabilization information recording unit associating a shooting condition during shooting with the detected stabilization information and recording the shooting condition and the stabilization information, and an electronic image stabilization unit. The electronic image stabilization unit extracts the stabilization information corresponding to the shooting condition having a predetermined relationship with the shooting condition by referring to the stabilization information recording unit using the shooting condition, and stabilizes the shooting device shake based on the extracted stabilization information.

    摘要翻译: 拍摄装置包括用于拍摄被摄体的图像的图像传感器,检测来自图像的稳定化信息的检测单元,稳定信息记录单元,其将拍摄期间的拍摄条件与检测到的稳定化信息相关联并记录拍摄条件和稳定信息 ,和电子图像稳定单元。 电子图像稳定单元通过使用拍摄条件参照稳定信息记录单元提取与具有与拍摄条件具有预定关系的拍摄条件相对应的稳定性信息,并且基于所提取的稳定性信息来稳定拍摄装置的晃动。

    Multilayer polyimide film, laminate, and metal-clad laminate
    25.
    发明授权
    Multilayer polyimide film, laminate, and metal-clad laminate 有权
    多层聚酰亚胺膜,层压板和覆金属层压板

    公开(公告)号:US08993108B2

    公开(公告)日:2015-03-31

    申请号:US12671719

    申请日:2008-07-18

    摘要: An object of this invention is to provide a polyimide film suitable for use in flexible printed circuit boards and the like which have high flexibility and dimensional stability, and to provide a laminate and metal-clad laminate which uses such a polyimide film. This invention relates to a multilayer polyimide film being a polyimide film having a multilayer structure, including: a core layer; and clad layers provided on each side of the film, which clad layers are exposed, the core layer being a non-thermoplastic polyimide having an average coefficient of linear expansion at a temperature from 100° C. to 200° C. in a range of 5 ppm/° C. to 20 ppm/° C., each of the clad layers being a polyimide having a peeling strength of 3 N/cm or less, the film as a whole having an average coefficient of linear expansion at a temperature range of 100° C. to 200° C. in a range of 9 ppm/° C. to 30 ppm/° C., and (a)>(b), where (a) is an average modulus of elasticity of the core layer and (b) is an average modulus of elasticity of the clad layers.

    摘要翻译: 本发明的目的是提供一种适用于具有高柔性和尺寸稳定性的柔性印刷电路板等的聚酰亚胺膜,并且提供使用这种聚酰亚胺膜的层压体和覆金属层压板。 本发明涉及一种具有多层结构的聚酰亚胺膜的多层聚酰亚胺膜,包括:芯层; 在覆盖层露出的膜的两面上设置覆层,芯层是在100℃〜200℃的温度范围内具有平均线膨胀系数的非热塑性聚酰亚胺 5ppm /℃至20ppm /℃,每个包覆层是剥离强度为3N / cm以下的聚酰亚胺,该膜在整个温度范围内具有平均线性膨胀系数 (a)>(b),其中(a)是芯的平均弹性模量, 层和(b)是包层的平均弹性模量。

    Image processing apparatus and image processing method
    26.
    发明授权
    Image processing apparatus and image processing method 有权
    图像处理装置和图像处理方法

    公开(公告)号:US08687907B2

    公开(公告)日:2014-04-01

    申请号:US13182831

    申请日:2011-07-14

    IPC分类号: G06K9/40

    摘要: An image processing apparatus creates a basic-structure component image representing an image that an input image except edge is smoothed while preserving the edge in the input image; and creates a detail component image representing an image that the basic-structure component image is subtracted from the input image. Subsequently, the image processing apparatus decomposes the detail component image into a plurality of frequency-band images through multiresolution transform processing, and performs noise removal on the obtained frequency-band images. After that, the image processing apparatus performs inverse multiresolution transform processing of combining the noise-removed frequency-band images, thereby creating a noise-removed detail-component image.

    摘要翻译: 图像处理装置创建表示除了边缘之外的输入图像被平滑同时保持输入图像中的边缘的图像的基本结构分量图像; 并创建表示从输入图像中减去基本结构分量图像的图像的细节分量图像。 随后,图像处理装置通过多分辨率变换处理将细节分量图像分解为多个频带图像,并对获得的频带图像执行噪声去除。 之后,图像处理装置执行反相多分辨率变换处理,组合去除噪声的频带图像,从而产生噪声去除的细节分量图像。

    Image processing apparatus and image processing method
    27.
    发明授权
    Image processing apparatus and image processing method 有权
    图像处理装置和图像处理方法

    公开(公告)号:US08548210B2

    公开(公告)日:2013-10-01

    申请号:US13064299

    申请日:2011-03-16

    IPC分类号: G06K9/00

    摘要: An image processing apparatus includes an analysis processing unit that quantizes an input image in two levels by replacing an area of the input image where a feature of a subject appears with a first pixel value and replacing an area of the input image where no feature of the subject appears with a second pixel value when the input image is acquired; a storing unit that stores dictionary data including a feature of a plurality of face images quantized by the analysis processing unit; and a face detection processing unit that performs face detection on a detection target image by using the dictionary data read from the storing unit, the detection target data being quantized by the analysis processing unit.

    摘要翻译: 一种图像处理装置包括:分析处理单元,其通过用输入图像的区域替换输入图像的区域,并且将输入图像的区域替换为不具有第一像素值的区域, 当获取输入图像时,对象出现具有第二像素值; 存储单元,其存储包括由分析处理单元量化的多个面部图像的特征的字典数据; 以及面部检测处理单元,其通过使用从所述存储单元读取的字典数据,对所述检测对象图像进行面部检测,所述检测对象数据由所述分析处理单元量化。

    Image processing apparatus and image processing method
    28.
    发明授权
    Image processing apparatus and image processing method 有权
    图像处理装置和图像处理方法

    公开(公告)号:US08422790B2

    公开(公告)日:2013-04-16

    申请号:US13064297

    申请日:2011-03-16

    IPC分类号: G06K9/46 G06K9/66

    CPC分类号: G06K9/00228

    摘要: An image processing apparatus includes a conversion unit that converts an input image into a plurality of frequency components; a first quantization threshold calculating unit that calculates a first quantization threshold corresponding to a first frequency component among the plurality of frequency components of the input image converted by the conversion unit, based on a statistic value of the first frequency component; a second quantization threshold calculating unit that calculates a second quantization threshold corresponding to a second frequency component other than the first frequency component among the plurality of frequency components, based on the first quantization threshold calculated by the first quantization threshold calculating unit; and a quantization unit that quantizes the first frequency component and the second frequency component by using the first quantization threshold and the second quantization threshold, respectively.

    摘要翻译: 一种图像处理装置包括将输入图像转换为多个频率分量的转换单元; 第一量化阈值计算单元,基于第一频率分量的统计值,计算与由转换单元转换的输入图像的多个频率分量中的第一频率分量相对应的第一量化阈值; 第二量化阈值计算单元,基于由第一量化阈值计算单元计算出的第一量化阈值,计算与多个频率分量之中的第一频率分量以外的第二频率分量相对应的第二量化阈值; 以及量化单元,其分别通过使用第一量化阈值和第二量化阈值来量化第一频率分量和第二频率分量。

    Apparatus, method, and program for image correction
    29.
    发明授权
    Apparatus, method, and program for image correction 有权
    用于图像校正的装置,方法和程序

    公开(公告)号:US08351729B2

    公开(公告)日:2013-01-08

    申请号:US12750138

    申请日:2010-03-30

    IPC分类号: G06K9/40

    CPC分类号: G06T5/005 G06T5/20

    摘要: To perform image correction according to the features of an input image and output a fine and conspicuous image corresponding to a variety of scenes; an image correcting apparatus detects, from the pixels of the input image, the dark pixels that have the respective pixel values equal to or smaller than a first threshold value. Then, for each dark pixel having the pixel value equal to or smaller than the first threshold value, the image correcting apparatus detects calculates the shading variation between the dark pixel and the corresponding surrounding pixels, calculates a correction amount based on the calculated shading variation, and performs image correction with the calculated correction amount.

    摘要翻译: 根据输入图像的特征进行图像校正,并输出与各种场景相对应的细微且显眼的图像; 图像校正装置从输入图像的像素检测具有等于或小于第一阈值的各像素值的暗像素。 然后,对于具有等于或小于第一阈值的像素值的每个暗像素,图像校正装置检测计算暗像素和相应周围像素之间的阴影变化,基于计算的阴影变化计算校正量, 并用计算出的校正量进行图像校正。

    Image processing device and image correction device
    30.
    发明授权
    Image processing device and image correction device 有权
    图像处理装置和图像校正装置

    公开(公告)号:US08300934B2

    公开(公告)日:2012-10-30

    申请号:US12805210

    申请日:2010-07-19

    IPC分类号: G06K9/00

    CPC分类号: H04N1/4074 G06T5/009 G06T5/40

    摘要: An image processing device includes a dividing unit which divides a brightness histogram of an input image into a plurality of value regions according to gradation, a ratio computing unit which computes the number of pixels of each value region divided by the dividing unit and the number of pixels of the input image, respectively, and computes a ratio or a magnitude relation of the number of pixels of each value region with respect to the number of pixels of the input image, and a control-point computing unit which computes a control point, which specifies a shape of a correction curve for image correction according to a feature of the input image, based on the ratio or the magnitude relation of each value region computed by the ratio computing unit.

    摘要翻译: 一种图像处理装置包括:分割单元,其根据灰度将输入图像的亮度直方图分解为多个值区域;计算单元划分的每个值区域的像素数目的比率计算单元, 并且计算每个值区域的像素数相对于输入图像的像素数量的比率或大小关系,以及计算控制点的控制点计算单元, 其基于由比率计算单元计算的每个值区域的比率或大小关系,根据输入图像的特征来指定用于图像校正的校正曲线的形状。