公开(公告)号：US20090277679A1

公开(公告)日：2009-11-12

申请号：US12219660

申请日：2008-07-25

申请人： Ha Yong Jung ,  Dek Gin Yang ,  Cheol Ho Heo ,  Chan-Yeup Chung ,  Keun Ho Kim ,  Seoung Jae Lee

发明人： Ha Yong Jung ,  Dek Gin Yang ,  Cheol Ho Heo ,  Chan-Yeup Chung ,  Keun Ho Kim ,  Seoung Jae Lee

IPC分类号： H05K3/42 ,  H05K1/11

CPC分类号： H05K3/44 ,  H05K1/056 ,  H05K3/429 ,  H05K2201/09554 ,  H05K2203/073

摘要： Provided is a method of manufacturing a PCB, the method comprising: providing a substrate including an aluminum core; forming a via hole passing through the substrate; substituting the surface of the aluminum core with a zinc film by performing a zincate treatment on the inner surface of the via hole; substituting the zinc film with a metal film by performing substitution plating on the zinc film; forming a first plated film on the surface of the via hole, where the metal film is formed, through electroless plating; and forming a second plated film on the first plated film through electroplating.

摘要翻译： 提供一种制造PCB的方法，该方法包括：提供包括铝芯的基板; 形成通过所述基板的通孔; 通过在通孔的内表面上进行锌酸盐处理，用锌膜代替铝芯的表面; 通过在锌膜上进行取代电镀用金属膜代替锌膜; 在形成金属膜的通孔的表面上通过无电镀形成第一镀膜; 以及通过电镀在所述第一镀膜上形成第二镀膜。

公开(公告)号：US08369625B2

公开(公告)日：2013-02-05

申请号：US13001942

申请日：2008-09-19

申请人： Keun Ho Kim ,  Jun-Hyeong Do ,  Jong Yeol Kim

发明人： Keun Ho Kim ,  Jun-Hyeong Do ,  Jong Yeol Kim

IPC分类号： G06K9/00 ,  G06K9/46 ,  G06T15/00

CPC分类号： G06K9/00221

摘要： Provided is a three-dimensional model classification method of classifying constitutions. The method includes correcting color values of a frontal image and one or more profile images to allow a color value of a reference color table in the images to equal a predetermined reference color value, through obtaining the frontal image and one or more profile images of a subject including the reference color table by a camera, the reference color table including one or more sub color regions, generating a three-dimensional geometric model of the subject by extracting feature point information from the frontal image and the profile image, matching the corresponding feature point information to extract spatial depth information, after removing the reference color table region from the frontal image and the profile image, and classifying a group of the three-dimensional geometric model of the subject by selecting a reference three-dimensional geometric model having a smallest sum of spatial displacements from the three-dimensional geometric model of the subject from a plurality of reference three-dimensional geometric models stored in the database and setting the group which the selected reference three-dimensional geometric model represents as the group where the three-dimensional geometric model of the subject belongs.

摘要翻译： 提供了一种分类宪法的三维模型分类方法。 该方法包括校正正面图像和一个或多个轮廓图像的颜色值，以通过获得正面图像和一个或多个轮廓图像来允许图像中的参考颜色表的颜色值等于预定参考颜色值 对象包括通过相机的参考颜色表，参考颜色表包括一个或多个子颜色区域，通过从正面图像和轮廓图像中提取特征点信息来生成对象的三维几何模型，匹配相应的特征 在从正面图像和轮廓图像中去除参考颜色表格区域之后提取空间深度信息的点信息，并且通过选择具有最小值的参考三维几何模型来对主体的三维几何模型进行分类 来自多个r的被摄体的三维几何模型的空间位移的总和 参考数据库中存储的三维几何模型，并将所选择的参考三维几何模型所表示的组设置为主体的三维几何模型所属的组。

公开(公告)号：US20110142338A1

公开(公告)日：2011-06-16

申请号：US13058903

申请日：2009-09-23

申请人： Jun-Hyeong Do ,  Keun Ho Kim ,  Jong Yeol Kim

发明人： Jun-Hyeong Do ,  Keun Ho Kim ,  Jong Yeol Kim

IPC分类号： G06T7/00

CPC分类号： G06K9/4652 ,  G06K9/00362 ,  G06T7/11 ,  G06T2207/10024 ,  G06T2207/30201

摘要： The present invention relates to a method of detecting a skin-colored area using a variable skin color model. In the method, an initial skin-colored area is extracted from an input image using a skin color model, the initial skin-colored area being repeatedly extracted by adjusting a threshold value, which is a criterion for the selection of a skin-colored area, until a ratio of size of the extracted skin-colored area to size of the entire input image becomes less than a predetermined value. A skin-colored area is extracted by applying the threshold value determined in the first stage to the skin color model, the skin color model being modified by analyzing characteristics of object regions and noise regions of the skin-colored area. The skin-colored area detection method can obtain a high skin-colored object detection rate and a high false alarm rate even under various lighting and background conditions.

摘要翻译： 本发明涉及使用可变肤色模型检测肤色区域的方法。 在该方法中，使用肤色模型从输入图像中提取初始肤色区域，通过调整作为选择肤色区域的标准的阈值来重复提取初始肤色区域 直到所提取的肤色区域的尺寸与整个输入图像的尺寸的比率变得小于预定值。 通过将第一阶段确定的阈值应用于肤色模型来提取肤色区域，通过分析肤色区域的对象区域和噪声区域的特征来修改肤色模型。 即使在各种照明和背景条件下，肤色区域检测方法也可以获得高肤色物体检测率和高误报率。

公开(公告)号：US20110116707A1

公开(公告)日：2011-05-19

申请号：US13001942

申请日：2008-09-19

申请人： Keun Ho Kim ,  Jun-Hyeong Do ,  Jong Yeol Kim

发明人： Keun Ho Kim ,  Jun-Hyeong Do ,  Jong Yeol Kim

IPC分类号： G06K9/00

CPC分类号： G06K9/00221

摘要： Provided is a three-dimensional model classification method of classifying constitutions. The method includes correcting color values of a frontal image and one or more profile images to allow a color value of a reference color table in the images to equal a predetermined reference color value, through obtaining the frontal image and one or more profile images of a subject including the reference color table by a camera, the reference color table including one or more sub color regions, generating a three-dimensional geometric model of the subject by extracting feature point information from the frontal image and the profile image, matching the corresponding feature point information to extract spatial depth information, after removing the reference color table region from the frontal image and the profile image, and classifying a group of the three-dimensional geometric model of the subject by selecting a reference three-dimensional geometric model having a smallest sum of spatial displacements from the three-dimensional geometric model of the subject from a plurality of reference three-dimensional geometric models stored in the database and setting the group which the selected reference three-dimensional geometric model represents as the group where the three-dimensional geometric model of the subject belongs.

摘要翻译： 提供了一种分类宪法的三维模型分类方法。 该方法包括校正正面图像和一个或多个轮廓图像的颜色值，以通过获得正面图像和一个或多个轮廓图像来允许图像中的参考颜色表的颜色值等于预定参考颜色值 对象包括通过相机的参考颜色表，参考颜色表包括一个或多个子颜色区域，通过从正面图像和轮廓图像中提取特征点信息来生成对象的三维几何模型，匹配相应的特征 在从正面图像和轮廓图像中去除参考颜色表格区域之后提取空间深度信息的点信息，并且通过选择具有最小值的参考三维几何模型来对主体的三维几何模型进行分类 来自多个r的被摄体的三维几何模型的空间位移的总和 参考数据库中存储的三维几何模型，并将所选择的参考三维几何模型所表示的组设置为主体的三维几何模型所属的组。

公开(公告)号：US07899270B2

公开(公告)日：2011-03-01

申请号：US11581401

申请日：2006-10-17

申请人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

发明人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

IPC分类号： G06K9/36 ,  G06K9/32 ,  H04N3/36

CPC分类号： H04N5/2628 ,  G06T3/4038 ,  G06T5/006 ,  H04N5/23238

摘要： A method and apparatus of correcting geometric information and providing a panoramic view. In the method of providing a panoramic view, a tilting vector (X′, Y′) is generated by applying matrices H(a,b) and HF to a source image vector (X,Y). The matrix H(a,b) is defined by distortion angles “b” towards a plane direction and a distortion angle “a” towards a depth direction of the source image, and the matrix HF is defined according to a camera parameter matrix K. Also, a two-dimensional vector (x,y) of a source image is converted into a three-dimensional vector (X,Y,W) on a retinal image plane having a unit radial distance from an origin of a ground plane. Also, a warped image width (WIW) is estimated from a width and a field of view (FOV) of the source image. A warping vector (x′,y′) is generated based on the converted vector (X,Y,W) and the WIW.

摘要翻译： 一种校正几何信息并提供全景的方法和装置。 在提供全景图的方法中，通过将矩阵H（a，b）和HF应用于源图像矢量（X，Y）来产生倾斜矢量（X'，Y'）。 矩阵H（a，b）由朝向平面方向的畸变角“b”和朝向源图像的深度方向的畸变角“a”定义，矩阵HF根据照相机参数矩阵K来定义。 此外，源图像的二维向量（x，y）在具有距接地平面的原点的单位径向距离的视网膜图像平面上被转换为三维矢量（X，Y，W）。 此外，从源图像的宽度和视场（FOV）估计翘曲图像宽度（WIW）。 基于转换的矢量（X，Y，W）和WIW产生翘曲矢量（x'，y'）。

公开(公告)号：US20070159527A1

公开(公告)日：2007-07-12

申请号：US11581401

申请日：2006-10-17

申请人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

发明人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

IPC分类号： H04N5/253

CPC分类号： H04N5/2628 ,  G06T3/4038 ,  G06T5/006 ,  H04N5/23238

摘要： A method and apparatus of correcting geometric information and providing a panoramic view. In the method of providing a panoramic view, a tilting vector (X′, Y′) is generated by applying matrices H(a,b) and HF to a source image vector (X,Y). The matrix H(a,b) is defined by distortion angles “b” towards a plane direction and a distortion angle “a” towards a depth direction of the source image, and the matrix HF is defined according to a camera parameter matrix K. Also, a two-dimensional vector (x,y) of a source image is converted into a three-dimensional vector (X,Y,W) on a retinal image plane having a unit radial distance from an origin of a ground plane. Also, a warped image width (WIW) is estimated from a width and a field of view (FOV) of the source image. A warping vector (x′,y′) is generated based on the converted vector (X,Y,W) and the WIW.

摘要翻译： 一种校正几何信息并提供全景的方法和装置。 在提供全景图的方法中，通过将矩阵H（a，b）和HF应用于源图像矢量（X，Y）来产生倾斜矢量（X'，Y'）。 矩阵H（a，b）由朝向平面方向的畸变角“b”和朝向源图像的深度方向的畸变角“a”定义，矩阵HF根据照相机参数矩阵K来定义。 此外，源图像的二维向量（x，y）在具有距接地平面的原点的单位径向距离的视网膜图像平面上被转换为三维矢量（X，Y，W）。 此外，从源图像的宽度和视场（FOV）估计翘曲图像宽度（WIW）。 基于转换的矢量（X，Y，W）和WIW产生翘曲矢量（x'，y'）。

公开(公告)号：US20070159524A1

公开(公告)日：2007-07-12

申请号：US11591461

申请日：2006-11-02

申请人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

发明人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

IPC分类号： H04N7/00

CPC分类号： G06T3/4038

摘要： An apparatus and method of providing a panoramic image, the method including: preparing images of a plurality of levels, which are made by scaling each of two source images at several rates; computing a Sum of Square Difference (SSD) between two corresponding images in each of the plurality of levels of the two source images to form an image stitched together; and when stitching the two images, the overlapping area is divided into a plurality of parts and each part is assigned a weight which is linearly applied respectively to the divided part of each source image for blending color. The apparatus includes stitching units to stitch source images together at the plurality of levels and blending units to color blend the source images in the overlapped area.

摘要翻译： 一种提供全景图像的装置和方法，所述方法包括：通过以几个比例缩放两个源图像中的每一个来制作多个级别的图像; 计算两个源图像的多个级别中的每一个中的两个对应图像之间的平方差（SSD）的和，以形成拼接在一起的图像; 并且当拼接两个图像时，重叠区域被分成多个部分，并且每个部分被分配一个分别线性地施加到每个源图像的分割部分以用于混合颜色的权重。 该装置包括缝合单元，以在多个级别上将源图像拼接在一起，并且混合单元将颜色混合在重叠区域中的源图像。

公开(公告)号：US08457394B2

公开(公告)日：2013-06-04

申请号：US13058903

申请日：2009-09-23

申请人： Jun-Hyeong Do ,  Keun Ho Kim ,  Jong Yeol Kim

发明人： Jun-Hyeong Do ,  Keun Ho Kim ,  Jong Yeol Kim

IPC分类号： G06T7/00

CPC分类号： G06K9/4652 ,  G06K9/00362 ,  G06T7/11 ,  G06T2207/10024 ,  G06T2207/30201

摘要： The present invention relates to a method of detecting a skin-colored area using a variable skin color model. In the method, an initial skin-colored area is extracted from an input image using a skin color model, the initial skin-colored area being repeatedly extracted by adjusting a threshold value, which is a criterion for the selection of a skin-colored area, until a ratio of size of the extracted skin-colored area to size of the entire input image becomes less than a predetermined value. A skin-colored area is extracted by applying the threshold value determined in the first stage to the skin color model, the skin color model being modified by analyzing characteristics of object regions and noise regions of the skin-colored area. The skin-colored area detection method can obtain a high skin-colored object detection rate and a high false alarm rate even under various lighting and background conditions.

摘要翻译： 本发明涉及使用可变肤色模型检测肤色区域的方法。 在该方法中，使用肤色模型从输入图像中提取初始肤色区域，通过调整作为选择肤色区域的标准的阈值来重复提取初始肤色区域 直到所提取的肤色区域的尺寸与整个输入图像的尺寸的比率变得小于预定值。 通过将第一阶段确定的阈值应用于肤色模型来提取肤色区域，通过分析肤色区域的对象区域和噪声区域的特征来修改肤色模型。 即使在各种照明和背景条件下，肤色区域检测方法也可以获得高肤色物体检测率和高误报率。

公开(公告)号：US08189031B2

公开(公告)日：2012-05-29

申请号：US11591461

申请日：2006-11-02

申请人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

发明人： Keun Ho Kim ,  Do Kyoon Kim ,  Seok Yoon Jung ,  Hee Sae Lee ,  Anton Konouchine ,  Vladimir Vezhnevets

IPC分类号： H04N7/00

CPC分类号： G06T3/4038

摘要： An apparatus and method of providing a panoramic image, the method including: preparing images of a plurality of levels, which are made by scaling each of two source images at several rates; computing a Sum of Square Difference (SSD) between two corresponding images in each of the plurality of levels of the two source images to form an image stitched together; and when stitching the two images, the overlapping area is divided into a plurality of parts and each part is assigned a weight which is linearly applied respectively to the divided part of each source image for blending color. The apparatus includes stitching units to stitch source images together at the plurality of levels and blending units to color blend the source images in the overlapped area.

摘要翻译： 一种提供全景图像的装置和方法，所述方法包括：通过以几个比例缩放两个源图像中的每一个来制作多个级别的图像; 计算两个源图像的多个级别中的每一个中的两个对应图像之间的平方差（SSD）的和，以形成拼接在一起的图像; 并且当拼接两个图像时，重叠区域被分成多个部分，并且每个部分被分配一个分别线性地施加到每个源图像的分割部分以用于混合颜色的权重。 该装置包括缝合单元，以在多个级别上将源图像拼接在一起，并且混合单元将颜色混合在重叠区域中的源图像。

公开(公告)号：US07800608B2

公开(公告)日：2010-09-21

申请号：US11594165

申请日：2006-11-08

申请人： Keun Ho Kim ,  Gyeong Ja Jang ,  Shin Jun Lee ,  Seok Yoon Jung ,  Mo Young Suh ,  Woo Nam Chung ,  Tack Don Han

发明人： Keun Ho Kim ,  Gyeong Ja Jang ,  Shin Jun Lee ,  Seok Yoon Jung ,  Mo Young Suh ,  Woo Nam Chung ,  Tack Don Han

IPC分类号： G06T15/00

CPC分类号： G06T15/205

摘要： A method, medium, and system of rendering image data, including receiving three-dimensional space data for each pixel forming the image data, the three-dimensional space data including depth and color information values for each pixel, determining an order of rendering for a plurality of surfaces forming the image data in an order of the distance between a rendering viewpoint and the surface forming the image data, generating splat depth information values for each splat included in the surface forming the image data, according to the rendering order, and determining whether the splat included in the surface forming the image data is required to be blended and accordingly selectively performing a blending on the splat.

摘要翻译： 一种渲染图像数据的方法，媒体和系统，包括为形成图像数据的每个像素接收三维空间数据，三维空间数据包括每个像素的深度和颜色信息值，确定一个 多个表面，以渲染视点和形成图像数据的表面之间的距离的顺序形成图像数据，根据渲染顺序为包含在形成图像数据的表面中的每个骰子生成分割深度信息值，以及确定 是否需要混合包含在形成图像数据的表面中的splat，并且相应地选择性地在splat上进行混合。