公开(公告)号：US20090136127A1

公开(公告)日：2009-05-28

申请号：US12188771

申请日：2008-08-08

申请人： Boo Dong KWAK ,  Bong Soon KANG ,  Joo Young HA ,  Sung Mok LEE ,  Won Woo JANG ,  Won Tae CHOI ,  Joo Hyun KIM

发明人： Boo Dong KWAK ,  Bong Soon KANG ,  Joo Young HA ,  Sung Mok LEE ,  Won Woo JANG ,  Won Tae CHOI ,  Joo Hyun KIM

IPC分类号： G06K9/00 ,  G06K9/40

CPC分类号： H04N9/646 ,  H04N9/045

摘要： There is provided an apparatus for removing color noise including: a color interpolation unit performing color interpolation on a bayer pattern image output from an image sensor; a high-pass filter unit performing high-pass filtering on each of the pixels of the bayer pattern image to generate high-pass filtered values of each of the pixels; a high frequency region determining unit comparing pixel values of a target pixel, from which color noise is removed, and pixels adjacent to the target pixel with the high-pass filtered values to determine whether the target pixel is included in a high frequency region; and a color noise region determining unit using differences between color values of the target pixel interpolated by the color interpolation unit and determining whether the target pixel is included in a color noise region when it is determined that the target pixel is included in the high frequency region.

摘要翻译： 提供了一种用于去除颜色噪声的装置，包括：彩色内插单元，对从图像传感器输出的拜耳图案图像执行彩色插值; 高通滤波器单元对拜耳图案图像的每个像素执行高通滤波以产生每个像素的高通滤波值; 比较高频区域确定单元，其将通过高通滤波值与目标像素相邻的像素与去除了颜色噪声的像素的像素值进行比较，以确定目标像素是否包括在高频区域中; 以及颜色噪声区域确定单元，其使用由所述颜色内插单元内插的所述目标像素的颜色值之间的差异，并且当确定所述目标像素包括在所述高频区域中时，确定所述目标像素是否包括在颜色噪声区域中 。

公开(公告)号：US20120033885A1

公开(公告)日：2012-02-09

申请号：US13092438

申请日：2011-04-22

申请人： Joo Young HA ,  Won Tae CHOI ,  Bong Soon KANG ,  Byung Hyun KIM ,  Joo Hyun KIM ,  Sun Mi SIN ,  Won Woo JANG ,  Hak Yong HAN ,  Gi Dong LEE

发明人： Joo Young HA ,  Won Tae CHOI ,  Bong Soon KANG ,  Byung Hyun KIM ,  Joo Hyun KIM ,  Sun Mi SIN ,  Won Woo JANG ,  Hak Yong HAN ,  Gi Dong LEE

IPC分类号： G06K9/40 ,  G06K9/00

CPC分类号： G06T5/003 ,  G06T7/13 ,  G06T2207/20192

摘要： There is provided an apparatus for improving the sharpness of an image, which may prevent occurrence of distortion of an image in an edge enhancement process of the image by applying an active weight in accordance with a two-dimensional (2D) high pass filtering value of the image. The apparatus may include: a 2D high pass filter outputting a high frequency element value for the luminance values of pixels of an input image; a weight generating unit generating a weight changed depending on a magnitude of the high frequency element value; a weight applying unit applying the weight to the high frequency element value; and an edge enhancement image generating unit adding, to the luminance values of the pixels of the input image, the high frequency element value to which the weight is applied to thereby output an image of which an edge is enhanced.

摘要翻译： 提供了一种用于提高图像的清晰度的装置，其可以通过根据二维（2D）高通滤波值施加有效权重来防止图像的边缘增强处理中的图像失真的发生 图片。 所述装置可以包括：输出用于输入图像的像素的亮度值的高频元素值的2D高通滤波器; 权重生成单元，生成根据高频元素值的大小而变化的权重; 加权单元，将所述权重应用于所述高频元素值; 以及边缘增强图像生成单元，对输入图像的像素的亮度值加上加权的高频单元值，从而输出边缘增强的图像。

公开(公告)号：US20120032924A1

公开(公告)日：2012-02-09

申请号：US13092168

申请日：2011-04-22

申请人： Joo Young HA ,  Sun Mi SIN ,  In Cheol CHANG ,  Jae Kwang LEE

发明人： Joo Young HA ,  Sun Mi SIN ,  In Cheol CHANG ,  Jae Kwang LEE

IPC分类号： G06F3/042

CPC分类号： G06F3/0416 ,  G06F3/0421 ,  G06F3/0428 ,  G06F2203/04104

摘要： A touch screen apparatus includes a mirror part arranged on a side of a quadrilateral touch area, retroreflectors arranged on remaining three sides of the touch area, first and second light transmitting and receiving parts, each being disposed on each of two edges formed by one of the retroreflectors and emitting light to the touch area and detecting reflected light out of the emitted light by the mirror part and the retroreflectors, an angle extracting part calculating a plurality of light emitting angles for a location from which no reflected light is received, by at least one of the first and second light transmitting and receiving parts, and a coordinate generating part calculating a coordinate pair of a location in which light paths corresponding to the plurality of light emitting angles calculated by the angle extracting part intersect with each other.

摘要翻译： 触摸屏装置包括布置在四边形触摸区域的一侧的反射镜部分，布置在触摸区域的剩余三侧的后向反射器，第一和第二光发射和接收部分，每个设置在两个边缘中的每一个上， 后向反射器，并且将光发射到触摸区域并且通过镜部分和后向反射器检测出发射光的反射光;角度提取部分，通过以下方式计算未接收到反射光的位置的多个发光角度 第一和第二光发送和接收部分中的至少一个，以及坐标生成部分，其计算与由角度提取部计算出的多个发光角度对应的光路相互交叉的位置的坐标对。

公开(公告)号：US20120162074A1

公开(公告)日：2012-06-28

申请号：US13332615

申请日：2011-12-21

申请人： Joo Young HA ,  Sun Mi SIN ,  Ho Seop JEONG ,  In Cheol CHANG ,  Byung Hoon KIM

发明人： Joo Young HA ,  Sun Mi SIN ,  Ho Seop JEONG ,  In Cheol CHANG ,  Byung Hoon KIM

IPC分类号： G09G5/08

CPC分类号： G06F3/017 ,  G06F3/0304 ,  G09G2354/00

摘要： There are provided a user interface apparatus and method using a two-dimensional (2D) image sensor capable of setting an object for an interface from a user image detected by the 2D image sensor and performing a user input accordingly. The user interface apparatus includes: a two-dimensional (2D) image sensor; and a user interface unit detecting a movement of a user captured by the 2D image sensor, setting the detected movement as an object, and outputting the movement of the object detected by the 2D image sensor to a system in which the user intends to establish an interface.

摘要翻译： 提供了一种使用二维（2D）图像传感器的用户界面装置和方法，能够从2D图像传感器检测到的用户图像中设置用于界面的对象，并相应地执行用户输入。 用户界面装置包括：二维（2D）图像传感器; 以及用户界面单元，其检测由2D图像传感器捕获的用户的移动，将检测到的移动设置为对象，并将由2D图像传感器检测到的对象的移动输出到用户打算建立 接口。

公开(公告)号：US20130052875A1

公开(公告)日：2013-02-28

申请号：US13327259

申请日：2011-12-15

申请人： Joo Young HA ,  Young An CHOI ,  In Taek SONG ,  Hae Jin JEON

发明人： Joo Young HA ,  Young An CHOI ,  In Taek SONG ,  Hae Jin JEON

IPC分类号： H01R24/28

CPC分类号： H01R24/542 ,  H01R12/716 ,  H01R24/50 ,  H01R24/58

摘要： There are provided a connector and a connector module which may commonly use mutually different interface schemes, and an electronic apparatus having the same. The connector includes a body having a fixed volume; and at least one coupling hole formed inwardly in a side of the body, and electrically coupled with a pin from the outside, wherein the coupling hole includes a first coupling unit having a predetermined first depth and electrically coupled with the pin from the outside, and a second coupling unit having a second depth deeper than the first depth and electrically coupled with another pin from the outside.

摘要翻译： 提供了可以通常使用相互不同的接口方案的连接器和连接器模块，以及具有该连接器模块的电子设备。 连接器包括具有固定体积的主体; 以及至少一个联接孔，其在所述主体的一侧向内形成，并且与外部的销电连接，其中所述联接孔包括具有预定的第一深度并与所述销与外部电耦合的第一联接单元，以及 第二耦合单元，具有比第一深度更深的第二深度，并且与另一个引脚从外部电耦合。

公开(公告)号：US20130038722A1

公开(公告)日：2013-02-14

申请号：US13295893

申请日：2011-11-14

申请人： Joo Young HA ,  Hae Jin Jeon ,  In Taek Song

发明人： Joo Young HA ,  Hae Jin Jeon ,  In Taek Song

IPC分类号： H04N7/18 ,  G06K9/40

CPC分类号： G01S17/003

摘要： An image processing apparatus and method includes a light source that beams light toward a subject, a first camera that is spaced apart from the light source by more than a predetermined distance and senses light reflected from the subject, and a calculation unit that generates depth information based on reflected light sensed by the first camera, and corrects distortion of the depth information based on at least one of an angle of view of the first camera, a distance between the light source and the first camera, and a distance between the light source and the subject. When the camera generating the depth information and the light source are spaced apart from each other by a predetermined distance, distorted information caused by a distance difference between the light source and the camera thereby is corrected.

摘要翻译： 图像处理装置和方法包括：朝向被摄体照射光的光源，与光源间隔超过预定距离并感测从被摄体反射的光的第一照相机，以及生成深度信息的计算单元 基于由第一相机感测的反射光，并且基于第一相机的视角，光源和第一相机之间的距离以及光源之间的距离中的至少一个来校正深度信息的失真 和主题。 当生成深度信息的相机和光源彼此间隔预定距离时，校正由光源和相机之间的距离差引起的失真信息。

公开(公告)号：US20120188181A1

公开(公告)日：2012-07-26

申请号：US13340211

申请日：2011-12-29

申请人： Joo Young HA ,  Sun Mi SIN ,  Jae Kwang LEE ,  In Cheol CHANG ,  Ho Seop JEONG

发明人： Joo Young HA ,  Sun Mi SIN ,  Jae Kwang LEE ,  In Cheol CHANG ,  Ho Seop JEONG

IPC分类号： G06F3/041

CPC分类号： G06F3/041 ,  G06F3/0414 ,  G06F3/0416 ,  G06F2203/04104 ,  G06F2203/04105

摘要： Disclosed are a touch screen apparatus, in which a plurality of touch areas and touch pressure applied to the plurality of touch areas are sensed, and an electronic apparatus having the same. The touch screen apparatus and the electronic apparatus include a touch pad having pressure applied thereto, a plurality of pressure detectors detecting the pressure applied to the touch pad at different positions, and a touch pressure calculator calculating magnitude of pressure applied to a touch position using distances between the touch position calculated by a difference in detection time of the pressure detected by each of the plurality of pressure detectors and each of the plurality of pressure detectors.

摘要翻译： 公开了一种触摸屏设备，其中感测到施加到多个触摸区域的多个触摸区域和触摸压力以及具有该触摸屏设备的电子设备。 触摸屏设备和电子设备包括具有施加压力的触摸板，多个压力检测器检测在不同位置处施加到触摸板的压力，以及触摸压力计算器，使用距离计算施加到触摸位置的压力的大小 在由多个压力检测器中的每一个检测到的压力的检测时间差与多个压力检测器中的每一个之间计算的触摸位置之间。

公开(公告)号：US20120154110A1

公开(公告)日：2012-06-21

申请号：US13324548

申请日：2011-12-13

申请人： Byung Hoon KIM ,  Joo Young HA

发明人： Byung Hoon KIM ,  Joo Young HA

IPC分类号： G06F7/04 ,  G06F3/043

CPC分类号： G06F3/0436 ,  G06F3/0428

摘要： There are provided a coordinates detecting device for detecting coordinates of an event generated in a region of interest, and a display apparatus, a security apparatus and an electronic blackboard including the same. The coordinates detecting device provided on at least one side of a touch panel having a preset region of interest surrounded by a frame having a predetermined length, includes: a voltage generator providing a preset driving voltage; an acoustic wave to voltage converter receiving the driving voltage from the voltage generator, to thereby generate a predetermined ultrasonic wave, and receiving the ultrasonic wave reflected from the region of interest to convert the received ultrasonic wave to a corresponding voltage level; and a calculator calculating a position from which the ultrasonic wave is reflected according to the voltage level converted from the acoustic wave to voltage converter.

摘要翻译： 提供了一种用于检测在感兴趣区域中产生的事件的坐标的坐标检测装置，以及包括该坐标检测装置的显示装置，安全装置和电子黑板。 设置在具有由具有预定长度的框架包围的预定感兴趣区域的触摸面板的至少一侧的坐标检测装置包括：提供预设驱动电压的电压发生器; 接收来自所述电压发生器的驱动电压的声波对电压转换器，从而产生预定的超声波，以及接收从感兴趣区域反射的超声波，以将接收的超声波转换成相应的电压电平; 并且计算器根据从声波转换成电压转换器的电压电平计算出超声波被反射的位置。