公开(公告)号：US20120287311A1

公开(公告)日：2012-11-15

申请号：US13198725

申请日：2011-08-05

申请人： Che-Lun Chuang ,  Chung-Ta Wu ,  Hong-Long Chou

发明人： Che-Lun Chuang ,  Chung-Ta Wu ,  Hong-Long Chou

IPC分类号： H04N5/262

CPC分类号： G06T3/4053 ,  G06T7/269 ,  G06T2207/20201 ,  G06T2207/20221 ,  H04N5/2628

摘要： A digital image processing device and processing method thereof are provided. The device includes a digital image capturing module, an image enlarging module, an image correcting module, and an image blending module. The digital image capturing module captures a plurality of first resolution images. The image enlarging module enlarges the first resolution images and produces a plurality of second resolution images. The image correcting module selects a target image and produces a plurality of corrected images. The image blending module performs direction gradient operation on each of the pixels of the target and corrected images and produces a plurality of gradient differential values. The image blending module performs a weighting sum operation on each of the pixels of the target and corrected images and produces a third resolution images.

摘要翻译： 提供了一种数字图像处理装置及其处理方法。 该装置包括数字图像捕获模块，图像放大模块，图像校正模块和图像混合模块。 数字图像捕获模块捕获多个第一分辨率图像。 图像放大模块放大第一分辨率图像并产生多个第二分辨率图像。 图像校正模块选择目标图像并产生多个校正图像。 图像混合模块对目标和校正图像的每个像素执行方向梯度操作，并产生多个梯度差分值。 图像混合模块对目标和校正图像的每个像素执行加权和运算，并产生第三分辨率图像。

公开(公告)号：US20120281120A1

公开(公告)日：2012-11-08

申请号：US13221929

申请日：2011-08-31

申请人： Che-Lun Chuang ,  Chung-Ta Wu ,  Hong-Long Chou

发明人： Che-Lun Chuang ,  Chung-Ta Wu ,  Hong-Long Chou

IPC分类号： H04N5/217

CPC分类号： H04N5/3532 ,  H04N5/2329

摘要： An image processing method and an image processing apparatus are provided. In the image processing method, each of a plurality of original images is divided into K bands, where K is a positive integer greater than or equal to 1. A plurality of local motions of each band in any two adjacent of the original images are calculated, and a global motion of each band is calculated according to the local motions of the band. A horizontal component velocity and a vertical component velocity of each band are generated according to the global motion and a capturing time difference. A plurality of transformation matrixes corresponding to the bands are generated according to the horizontal component velocities, the vertical component velocities, a row readout time, and the width of a valid area. One of the two adjacent original images is transformed according to the transformation matrixes to generate a compensated image.

摘要翻译： 提供了图像处理方法和图像处理装置。 在图像处理方法中，将多个原始图像中的每一个划分为K个频带，其中K是大于或等于1的正整数。计算原始图像中任何两个相邻的每个频带的多个局部运动 ，并且根据频带的局部运动来计算每个频带的全局运动。 根据全局运动和拍摄时间差产生每个频带的水平分量速度和垂直分量速度。 根据水平分量速度，垂直分量速度，行读出时间和有效区域的宽度，生成与频带对应的多个变换矩阵。 根据变换矩阵对两个相邻原始图像中的一个进行变换以生成补偿图像。

公开(公告)号：US20070132644A1

公开(公告)日：2007-06-14

申请号：US11362575

申请日：2006-02-27

申请人： Shih-Chung Chen ,  Chung-Ta Wu ,  Chih-Sen Hsieh

发明人： Shih-Chung Chen ,  Chung-Ta Wu ,  Chih-Sen Hsieh

IPC分类号： H01Q1/38

CPC分类号： H01Q1/1207 ,  H01Q1/088 ,  H01Q9/40

摘要： The present invention provides an antenna structure for input and output signals, which includes multiple antenna units and a carrier. The carrier has a first and second bearing surface, the first bearing surface of the carrier having multiple antenna units placed on it separately, so that the loading structure of the antenna units goes through the first bearing surface to the second bearing surface. A boring hole is placed on the carrier, and the boring hole is used to secure the carrier with antenna units on a object. Through this invention, the antenna uses the carrier to integrate the module and makes the antenna structure for multiple input and output signals.

摘要翻译： 本发明提供一种用于输入和输出信号的天线结构，其包括多个天线单元和载波。 载体具有第一和第二支承表面，载体的第一承载表面具有分开放置在其上的多个天线单元，使得天线单元的装载结构经过第一支承表面到达第二支承表面。 钻孔放置在载体上，钻孔用于将载体与天线单元固定在物体上。 通过本发明，天线使用载波来对模块进行集成，并使天线结构具有多个输入和输出信号。

公开(公告)号：US08723739B2

公开(公告)日：2014-05-13

申请号：US13469521

申请日：2012-05-11

申请人： Ta-Cheng Liu ,  Chung-Ta Wu

发明人： Ta-Cheng Liu ,  Chung-Ta Wu

IPC分类号： H01Q1/24 ,  H01Q5/00 ,  H01Q9/04

CPC分类号： H01Q5/0041 ,  H01Q1/2266 ,  H01Q1/38 ,  H01Q5/335 ,  H01Q5/371 ,  H01Q9/0421 ,  H01Q9/42

摘要： A multi-frequency antenna includes a substrate, an antenna portion and a radiator. The antenna portion has a low-frequency radiation antenna and a high-frequency radiation antenna. By selectively coupling the low-frequency radiation antenna, the high-frequency radiation antenna and the radiator, the multi-frequency antenna can work in multiple frequency bands.

摘要翻译： 多频天线包括基板，天线部分和散热器。 天线部分具有低频辐射天线和高频辐射天线。 通过选择性地耦合低频辐射天线，高频辐射天线和辐射器，多频天线可以工作在多个频带。

公开(公告)号：US08644645B2

公开(公告)日：2014-02-04

申请号：US13562481

申请日：2012-07-31

申请人： Che-Lun Chuang ,  Chung-Ta Wu

发明人： Che-Lun Chuang ,  Chung-Ta Wu

IPC分类号： G06K9/32 ,  G06K9/40

CPC分类号： G06T3/4069

摘要： The invention is directed to an image processing device and a processing method thereof. The image processing device comprises an image calibration module estimating multiple local motions and global motions of unselected images relative to a target image and performing multiple motions calibrations so as to generate multiple calibrated images, a moving-object detection module determining if a difference value between each of the local motions and the corresponding global motions is greater than a threshold value and if a pixel difference value between each pixel point of the target image and each pixel point of the calibrated images is greater than a predetermined difference value so as to generate multiple object motion pointers, and an image blending module performing a calculation on each pixel point of the target and calibrated images based on the object motion pointers so as to generate a super-resolution image.

摘要翻译： 本发明涉及图像处理装置及其处理方法。 图像处理装置包括图像校准模块，其估计相对于目标图像的未选择图像的多个局部运动和全局运动，并执行多个运动校准，以便生成多个校准图像;运动对象检测模块，确定每个 的局部运动和对应的全局运动大于阈值，并且如果目标图像的每个像素点与校准图像的每个像素点之间的像素差值大于预定差值，以便生成多个对象 运动指针和图像混合模块，其基于对象运动指针对目标的每个像素点和校准图像执行计算，以便生成超分辨率图像。

公开(公告)号：US08576308B2

公开(公告)日：2013-11-05

申请号：US13221929

申请日：2011-08-31

申请人： Che-Lun Chuang ,  Chung-Ta Wu ,  Hong-Long Chou

发明人： Che-Lun Chuang ,  Chung-Ta Wu ,  Hong-Long Chou

IPC分类号： H04N5/217

CPC分类号： H04N5/3532 ,  H04N5/2329

摘要： An image processing method and an image processing apparatus are provided. In the image processing method, each of a plurality of original images is divided into K bands, where K is a positive integer greater than or equal to 1. A plurality of local motions of each band in any two adjacent of the original images are calculated, and a global motion of each band is calculated according to the local motions of the band. A horizontal component velocity and a vertical component velocity of each band are generated according to the global motion and a capturing time difference. A plurality of transformation matrixes corresponding to the bands are generated according to the horizontal component velocities, the vertical component velocities, a row readout time, and the width of a valid area. One of the two adjacent original images is transformed according to the transformation matrixes to generate a compensated image.

摘要翻译： 提供了图像处理方法和图像处理装置。 在图像处理方法中，将多个原始图像中的每一个划分为K个频带，其中K是大于或等于1的正整数。计算原始图像中任何两个相邻的每个频带的多个局部运动 ，并且根据频带的局部运动来计算每个频带的全局运动。 根据全局运动和拍摄时间差产生每个频带的水平分量速度和垂直分量速度。 根据水平分量速度，垂直分量速度，行读出时间和有效区域的宽度，生成与频带对应的多个变换矩阵。 根据变换矩阵对两个相邻原始图像中的一个进行变换以生成补偿图像。

公开(公告)号：US08385642B2

公开(公告)日：2013-02-26

申请号：US12767516

申请日：2010-04-26

申请人： Che-Lun Chuang ,  Chung-Ta Wu

发明人： Che-Lun Chuang ,  Chung-Ta Wu

IPC分类号： G06K9/36

CPC分类号： H04N1/58

摘要： A method for removing color fringe is presented. Separated luminance and chrominance (YCbCr) signals of a digital image are analyzed through specific color detection, luminance detection, and gradient color detection, so as to determine whether color fringe occurs to each pixel in the digital image, thereby correcting pixels with color fringe.

摘要翻译： 提出了一种去除颜色条纹的方法。 通过特定的颜色检测，亮度检测和梯度颜色检测来分析数字图像的分离的亮度和色度（YCbCr）信号，以便确定是否对数字图像中的每个像素发生颜色条纹，由此校正具有彩色条纹的像素。

公开(公告)号：US08379977B2

公开(公告)日：2013-02-19

申请号：US12767553

申请日：2010-04-26

申请人： Che-Lun Chuang ,  Chung-Ta Wu

发明人： Che-Lun Chuang ,  Chung-Ta Wu

IPC分类号： G06K9/36

CPC分类号： H04N1/58

摘要： A method for removing color fringe is presented. First, detection and correction of color fringe are performed on an original-size image and a small-size image respectively, so as to generate respective corrected images and corresponding color fringe maps. Then, the corrected small-size image and its corresponding color fringe map are enlarged to the same resolution as the original-size image. Finally, the two corrected images are blended according to the respective corresponding color fringe maps.

摘要翻译： 提出了一种去除颜色条纹的方法。 首先，分别对原稿尺寸图像和小尺寸图像执行彩色条纹的检测和校正，以便产生相应的校正图像和对应的颜色条纹图。 然后，校正后的小尺寸图像及其相应的颜色条纹图被放大到与原始尺寸图像相同的分辨率。 最后，根据各自对应的颜色条纹图来混合两个校正图像。

公开(公告)号：US08279307B2

公开(公告)日：2012-10-02

申请号：US12709758

申请日：2010-02-22

申请人： Che-Hung Lin ,  Chung-Ta Wu

发明人： Che-Hung Lin ,  Chung-Ta Wu

IPC分类号： H04N5/208

CPC分类号： H04N5/208 ,  H04N5/23229 ,  H04N5/3572

摘要： A sharpness processing method and system for a digital image are applied to an image capturing device for capturing a raw image. The method includes the steps. An image processing procedure is performed on the raw image to generate a registered image. A first sharpness enhancement table and a second sharpness enhancement table respectively sharpness attenuation at an outer-edge region and a central region of the registered image are loaded, and a range between the outer-edge region and the central region is defined as a plurality of critical regions. A sharpness enhancement weight table is loaded, and weight values of each critical region respectively corresponding to the first sharpness enhancement table and the second sharpness enhancement table are searched, for obtaining a sharpness enhanced value of each critical region. An image sharpness processing procedure is performed on the critical region, for correct the registered image into a digital image.

摘要翻译： 用于数字图像的锐度处理方法和系统被应用于用于捕获原始图像的图像捕获装置。 该方法包括步骤。 对原始图像执行图像处理过程以生成登记图像。 加载分别在登记图像的外边缘区域和中心区域的锐度衰减的第一锐度增强表和第二锐度增强表，并且外边缘区域和中心区域之间的范围被定义为多个 关键地区。 加载锐度增强权重表，并且搜索分别对应于第一锐度增强表和第二锐度增强表的每个临界区的权重值，以获得每个临界区的锐度增强值。 在临界区域执行图像锐度处理过程，以将登记的图像校正为数字图像。