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1. 发明申请

US20110069902A1 IMAGE DENOISING METHOD 有权
标题翻译：图像吸收方法
公开(公告)号：US20110069902A1
公开(公告)日：2011-03-24
申请号：US12829424
申请日：2010-07-02
申请人： Shu Sian Yang , Wen Han Yao , Chuan Hsin Lee
发明人： Shu Sian Yang , Wen Han Yao , Chuan Hsin Lee
IPC分类号： G06K9/40
CPC分类号： G06T5/002 , G06T5/20 , G06T2207/20012 , G06T2207/20021
摘要： An image denoising method includes the steps of: sequentially selecting a pixel in an image as a current pixel; dynamically determining a current search block and a strength parameter; pre-denoising the comparison block of each pixel in the current search block; comparing the comparison block of the pre-denoised neighborhood pixel and the comparison block of the pre-denoised current pixel to obtain a similarity between each neighborhood pixel and the current pixel in the current search block; determining a weighting of each neighborhood pixel related to the current pixel according to the strength parameter, and a distance and the similarity between each neighborhood pixel and the current pixel in the current search block; and weighted averaging each neighborhood pixel and the current pixel in the current search block according to the weighting to obtain a reconstruction value of the current pixel.
摘要翻译：图像去噪方法包括以下步骤：顺序地选择图像中的像素作为当前像素; 动态地确定当前搜索块和强度参数; 对当前搜索块中每个像素的比较块进行预去噪; 比较预去噪相邻像素的比较块和预去噪的当前像素的比较块，以获得当前搜索块中每个邻域像素与当前像素之间的相似度; 根据强度参数确定与当前像素相关的每个邻域像素的加权，以及当前搜索块中每个邻域像素与当前像素之间的距离和相似度; 并且根据加权对当前搜索块中的每个邻域像素和当前像素进行加权平均，以获得当前像素的重建值。

2. 发明授权

US09432600B2 Sensor device with dark current compensation and control method thereof 有权
标题翻译：具有暗电流补偿的传感器装置及其控制方法
公开(公告)号：US09432600B2
公开(公告)日：2016-08-30
申请号：US14471743
申请日：2014-08-28
申请人： Pai-Heng Hsiao , Chuan-Hsin Lee , Chao-Chi Lee , Chia-Hsun Wu , En-Feng Hsu
发明人： Pai-Heng Hsiao , Chuan-Hsin Lee , Chao-Chi Lee , Chia-Hsun Wu , En-Feng Hsu
IPC分类号： H04N5/378 , H04N5/361
CPC分类号： H04N5/361
摘要： The present invention discloses a sensor device with dark current compensation and control method thereof. The sensor device includes: a sensor circuit, for sensing a physical property or a chemical property to generate an analog sensing signal; a dark current compensation circuit, which is coupled to the sensor circuit, for processing the analog sensing signal and generating an analog compensated signal according to a reference signal; and a convertor circuit, which is coupled to the dark current compensation circuit, for generating a digital sensing signal according to the analog compensated signal.
摘要翻译：本发明公开了一种具有暗电流补偿的传感器装置及其控制方法。传感器装置包括：传感器电路，用于感测物理特性或化学特性以产生模拟感测信号; 耦合到传感器电路的暗电流补偿电路，用于处理模拟感测信号并根据参考信号产生模拟补偿信号; 以及耦合到暗电流补偿电路的转换器电路，用于根据模拟补偿信号产生数字感测信号。

3. 发明授权

US08885965B2 Image denoising method 有权
标题翻译：图像去噪方法
公开(公告)号：US08885965B2
公开(公告)日：2014-11-11
申请号：US12829424
申请日：2010-07-02
申请人： Shu Sian Yang , Wen Han Yao , Chuan Hsin Lee
发明人： Shu Sian Yang , Wen Han Yao , Chuan Hsin Lee
IPC分类号： G06K9/40 , G06T5/00 , G06T5/20
CPC分类号： G06T5/002 , G06T5/20 , G06T2207/20012 , G06T2207/20021
摘要： An image denoising method includes the steps of: sequentially selecting a pixel in an image as a current pixel; dynamically determining a current search block and a strength parameter; pre-denoising the comparison block of each pixel in the current search block; comparing the comparison block of the pre-denoised neighborhood pixel and the comparison block of the pre-denoised current pixel to obtain a similarity between each neighborhood pixel and the current pixel in the current search block; determining a weighting of each neighborhood pixel related to the current pixel according to the strength parameter, and a distance and the similarity between each neighborhood pixel and the current pixel in the current search block; and weighted averaging each neighborhood pixel and the current pixel in the current search block according to the weighting to obtain a reconstruction value of the current pixel.
摘要翻译：图像去噪方法包括以下步骤：顺序地选择图像中的像素作为当前像素; 动态地确定当前搜索块和强度参数; 对当前搜索块中每个像素的比较块进行预去噪; 比较预去噪相邻像素的比较块和预去噪的当前像素的比较块，以获得当前搜索块中每个邻域像素与当前像素之间的相似度; 根据强度参数确定与当前像素相关的每个邻域像素的加权，以及当前搜索块中每个邻域像素与当前像素之间的距离和相似度; 并且根据加权对当前搜索块中的每个邻域像素和当前像素进行加权平均，以获得当前像素的重建值。

4. 发明授权

US08605987B2 Object-based 3-dimensional stereo information generation apparatus and method, and interactive system using the same 有权
标题翻译：基于对象的三维立体声信息生成装置和方法，以及使用其的交互式系统
公开(公告)号：US08605987B2
公开(公告)日：2013-12-10
申请号：US11879114
申请日：2007-07-16
申请人： Tzu-Yi Chao , Hsin-Chia Chen , Chuan-Hsin Lee
发明人： Tzu-Yi Chao , Hsin-Chia Chen , Chuan-Hsin Lee
IPC分类号： G06K9/00
CPC分类号： G06K9/20 , G06K2209/40 , G06T7/593 , G06T2207/10021
摘要： The present invention relates to an object-based 3-dimensional stereo information generation apparatus and method, and an interactive system using the same. The method comprises: obtaining at least two 2-dimensional images with respect to the same space at a first time point; extracting objects from the at least two 2-dimensional images, respectively; establishing correspondences between objects; and generating 3-dimensional stereo information according to corresponding objects. The apparatus and interactive system comprises: at least two image capturing units for respectively capturing 2-dimensional images; and processing means for generating 3-dimensional stereo information according to the captured 2-dimensional images.
摘要翻译：本发明涉及基于对象的三维立体信息生成装置和方法，以及使用该立体信息的交互式系统。该方法包括：在第一时间点获得关于相同空间的至少两个二维图像; 分别从所述至少两个二维图像提取对象; 建立对象之间的对应关系; 并根据相应的对象产生三维立体信息。该装置和交互式系统包括：用于分别捕获二维图像的至少两个图像捕获单元; 以及用于根据所捕获的二维图像产生三维立体信息的处理装置。

5. 发明授权

US08594456B2 Image denoising method 有权
标题翻译：图像去噪方法
公开(公告)号：US08594456B2
公开(公告)日：2013-11-26
申请号：US12829447
申请日：2010-07-02
申请人： Shu Sian Yang , Chuan Hsin Lee , Wen Han Yao
发明人： Shu Sian Yang , Chuan Hsin Lee , Wen Han Yao
IPC分类号： G06K9/40 , G06K9/38
CPC分类号： G06T5/002 , G06T5/10 , G06T2207/20012
摘要： An image denoising method according to the present invention includes the steps of: sequentially selecting a pixel in an image as a current pixel; dynamically determining a current search block and a strength parameter; transferring the comparison block of each pixel in the current search block to a frequency domain; determining a current frequency basis; obtaining a similarity between each neighborhood pixel and the current pixel in the current search block according to the current frequency basis; determining a weighting of each neighborhood pixel related to the current pixel according to the strength parameter, and a distance and the current pixel in the current search block; and weighted averaging each neighborhood pixel and the current pixel in the current search block according to the weighting so as to obtain a reconstruction value of the current pixel.
摘要翻译：根据本发明的图像去噪方法包括以下步骤：顺序地选择图像中的像素作为当前像素; 动态地确定当前搜索块和强度参数; 将当前搜索块中的每个像素的比较块传送到频域; 确定当前频率的基础; 根据当前频率基准获得当前搜索块中每个相邻像素与当前像素之间的相似度; 根据强度参数确定与当前像素相关的每个邻域像素的加权，以及当前搜索块中的距离和当前像素; 并且根据加权对当前搜索块中的每个邻域像素和当前像素进行加权平均，以便获得当前像素的重建值。

6. 发明申请

US20060115165A1 VIDEO IMAGE CAPTURING AND DISPLAYING METHOD AND RELATED SYSTEM FOR A WEB CAMERA 有权
标题翻译：网络摄像机的视频图像捕获和显示方法及相关系统
公开(公告)号：US20060115165A1
公开(公告)日：2006-06-01
申请号：US10904793
申请日：2004-11-29
申请人： Tzu-Yi Chao , Chih-Hung Lu , Chuan-Hsin Lee
发明人： Tzu-Yi Chao , Chih-Hung Lu , Chuan-Hsin Lee
IPC分类号： G06K9/36
CPC分类号： H04N19/587 , H04N19/132
摘要： A video image capturing and displaying method for a web camera is disclosed. The method includes the steps of: capturing a video image consisting of a time series of image frames, at an adaptive frame rate, each image frame comprising a plurality of sequential lines of pixels; compressing the captured video image with one of at least a first compressing mode and a second compressing mode; decompressing the compressed video image corresponding to the compressing mode; storing, in a buffer, the decompressed video image which is not displayed in time; and displaying the video image based on the stored video image and the decompressed video image, wherein the adaptive frame rate in the capturing step is determined according to the display quality of the video image being displayed in the displaying step.
摘要翻译：公开了一种用于网络摄像机的视频图像捕获和显示方法。该方法包括以下步骤：以自适应帧速率捕获由时间序列的图像帧构成的视频图像，每个图像帧包括多个连续的像素行; 使用至少第一压缩模式和第二压缩模式之一压缩所捕获的视频图像; 解压缩与压缩模式对应的压缩视频图像; 在缓冲器中存储未及时显示的解压缩视频图像; 以及基于所存储的视频图像和解压缩视频图像来显示视频图像，其中根据在显示步骤中显示的视频图像的显示质量来确定拍摄步骤中的自适应帧速率。

7. 发明申请

US20140035807A1 AMBIENT LIGHT SENSING DEVICE AND METHOD, AND INTERACTIVE DEVICE USING SAME 审中-公开
标题翻译：环境光感测装置和方法，以及使用相同的交互装置
公开(公告)号：US20140035807A1
公开(公告)日：2014-02-06
申请号：US13931878
申请日：2013-06-29
申请人： Chuan-Hsin Lee
发明人： Chuan-Hsin Lee
IPC分类号： G06F3/03 , G06K9/46
CPC分类号： G06F3/0304 , G06K9/4661
摘要： The invention provides an ambient light sensing device which receives at least one visible light image sensed by an image sensor. The ambient light sensing device includes an image sampling unit and an analyzing unit. The image sampling unit divides the visible light image into plural image blocks, extracts at least one sample data in each image block, and generates a comparison data according to a difference between the sample data extracted at different time points. The analyzing unit analyzes the comparison data and generates an output analysis signal accordingly.
摘要翻译：本发明提供了一种环境光感测装置，其接收由图像传感器感测的至少一个可见光图像。环境光感测装置包括图像采样单元和分析单元。图像采样单元将可见光图像分割为多个图像块，提取每个图像块中的至少一个采样数据，并根据在不同时间点提取的样本数据之间的差异生成比较数据。分析单元分析比较数据，并相应地生成输出分析信号。

8. 发明申请

US20120292088A1 ELECTRONIC DEVICE WITH OBLIQUELY CONNECTED COMPONENTS 审中-公开
标题翻译：具有双向连接组件的电子设备
公开(公告)号：US20120292088A1
公开(公告)日：2012-11-22
申请号：US13217479
申请日：2011-08-25
申请人： Chuan-Hsin Lee
发明人： Chuan-Hsin Lee
IPC分类号： H05K1/16 , B23K1/20 , B23K31/02
CPC分类号： H05K3/3431 , B23K1/0016 , B23K2101/42 , H05K1/0287 , H05K1/113 , H05K1/114 , H05K2201/09609 , H05K2201/10015 , Y02P70/613
摘要： According to the disclosure, an electronic device comprising a circuit board and an electrical component is disclosed. The circuit board has a first surface and includes a solder pad array including solder pads. The solder pad array is disposed on a first surface of the circuit board, and the circuit board further has vias passing through the solder pads and the circuit board. The electrical component is disposed on the first surface and between two of the solder pads next to each other. The electrical component includes two contacts electrically connected to the two solder pads next to each other. A line passing through the centers of the two contacts forms an acute angle with a line passing through the centers of the two solder pads next to each other.
摘要翻译：根据本公开，公开了一种包括电路板和电气部件的电子设备。电路板具有第一表面并且包括具有焊盘的焊盘阵列。焊盘阵列设置在电路板的第一表面上，并且电路板还具有通过焊盘和电路板的通孔。电气部件设置在彼此相邻的第一表面和两个焊盘之间。电气部件包括彼此电连接到两个焊盘的两个触点。穿过两个触点中心的线与穿过两个焊盘的中心彼此相邻的线形成锐角。

9. 发明授权

US08000549B2 Digital image processing apparatus and method for the same 有权
标题翻译：数字图像处理装置及其方法
公开(公告)号：US08000549B2
公开(公告)日：2011-08-16
申请号：US11510979
申请日：2006-08-28
申请人： Chuan-Hsin Lee , Tzu-Yi Chao , Hsin-Chia Chen
发明人： Chuan-Hsin Lee , Tzu-Yi Chao , Hsin-Chia Chen
IPC分类号： G06K9/40 , H04N5/208
CPC分类号： H04N1/4092
摘要： A digital image processing method is disclosed, which comprises the steps of: (A) capturing a digital image; (B) selecting at least a target pixel within the digital image according to a predetermined rule; (C) performing a first filtering on a graphic region including the target pixel and its neighboring pixels within the digital image, to generate a set of first filtered values; and (D) performing a second filtering on the set of first filtered values to generate a set of second filtered values, and performing a digital image adjustment process on the digital image according to the set of second filtered values.
摘要翻译：公开了一种数字图像处理方法，包括以下步骤：（A）拍摄数字图像; （B）根据预定规则选择所述数字图像内的至少目标像素; （C）在包括数字图像内的目标像素及其相邻像素的图形区域上执行第一滤波，以生成一组第一滤波值; 和（D）对所述一组第一滤波值执行第二滤波以生成一组第二滤波值，并且根据所述第二滤波值的集合对所述数字图像执行数字图像调整处理。

10. 发明申请

US20050207636A1 AUTOMATIC-PACKAGING APPARATUS WHICH CAN PACKAGE AN OPTICAL SENSING MODULE WITH A PREFERRED DISTANCE BETWEEN A LENS AND AN OPTICAL SENSOR 审中-公开
标题翻译：自动包装装置，可以在镜头和光学传感器之间以优先的距离包装光学感应模块
公开(公告)号：US20050207636A1
公开(公告)日：2005-09-22
申请号：US10710890
申请日：2004-08-11
申请人： Chia-Yi Liu , Wen-Hsin Chuang , Jin-Hsin Yang , Chuan-Hsin Lee , Tzu-Yi Chao
发明人： Chia-Yi Liu , Wen-Hsin Chuang , Jin-Hsin Yang , Chuan-Hsin Lee , Tzu-Yi Chao
IPC分类号： G06K9/00 , H01L27/14 , H04N5/225 , H04N17/00
CPC分类号： H04N17/002 , H04N5/2253 , H04N5/2254
摘要： An automatic-packaging apparatus which can package an optical sensing module with a preferred distance between a lens and an optical sensor includes a base, an image-analyzing module, a distance-adjusting module, and a stain-detecting module. The automatic-packaging apparatus packages a lens and an optical sensor separated in a preferred distance into an optical sensing module, and is able to detect if there are stains on the lens or there are flaws in the optical sensor. The advantages of the automatic-packaging apparatus are to package and detect optical modules quickly, efficiently and accurately.
摘要翻译：可以封装具有透镜和光学传感器之间的优选距离的光学感测模块的自动包装装置包括基座，图像分析模块，距离调节模块和染色检测模块。自动包装装置将以优选距离分离的透镜和光学传感器封装到光学感测模块中，并且能够检测透镜上是否存在污渍或光学传感器中是否存在缺陷。自动包装设备的优点是快速，高效，准确地封装和检测光学模块。

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