Impedance matching apparatus and impedance matching method
    1.
    发明授权
    Impedance matching apparatus and impedance matching method 有权
    阻抗匹配装置和阻抗匹配方法

    公开(公告)号:US09306534B2

    公开(公告)日:2016-04-05

    申请号:US14235661

    申请日:2012-07-20

    申请人: Won Suk Chung

    发明人: Won Suk Chung

    摘要: Disclosed are an impedance matching apparatus and an impedance matching method thereof. The impedance matching apparatus performs impedance matching between a front end module and an antenna. The impedance matching apparatus includes a switching unit to selectively select multiple-band RF input signals, a power amplifying unit to amplify the RF input signal selected from the switching unit, a reflected power measuring unit to measure a reflection coefficient for the RF input signal, a matching unit to adjust a variable device so that the reflection coefficient is minimized, and a controller to provide a variable device value allowing the minimum reflection coefficient based on the amplified RF input signal and the reflection coefficient.

    摘要翻译: 公开了阻抗匹配装置及其阻抗匹配方法。 阻抗匹配装置执行前端模块和天线之间的阻抗匹配。 阻抗匹配装置包括:选择性地选择多频带RF输入信号的开关单元;放大从切换单元选择的RF输入信号的功率放大单元;测量RF输入信号的反射系数的反射功率测量单元; 调整可变设备以使反射系数最小化的匹配单元,以及提供允许基于放大的RF输入信号和反射系数的最小反射系数的可变设备值的控制器。

    METHOD AND DEVICE FOR CONVERTING THREE-DIMENSIONAL IMAGE USING DEPTH MAP INFORMATION
    2.
    发明申请
    METHOD AND DEVICE FOR CONVERTING THREE-DIMENSIONAL IMAGE USING DEPTH MAP INFORMATION 审中-公开
    用于使用深度地图信息转换三维图像的方法和装置

    公开(公告)号:US20130069942A1

    公开(公告)日:2013-03-21

    申请号:US13700939

    申请日:2011-04-07

    IPC分类号: G06T15/00

    摘要: One embodiment of the present invention relates to a method and a apparatus for converting a three-dimensional image using depth map information. The apparatus comprise a depth map estimation unit which estimates the depth map information for each pixel present in each frame of input image data, a depth map application unit which moves each pixel by the depth map information in the X-axis direction, a 3D image interpolation unit which, when a blank pixel occurs in the frame due to the movement, forms an interpolated pixel in the blank pixel by applying a weight to adjacent pixels of the blank pixel, and a 3D image rendering processing unit which renders a left-eye image and a right-eye image to which the interpolated pixel is applied.

    摘要翻译: 本发明的一个实施例涉及一种使用深度图信息转换三维图像的方法和装置。 该装置包括深度图估计单元,其估计输入图像数据的每帧中存在的每个像素的深度图信息,通过X轴方向上的深度图信息移动每个像素的深度图应用单元,3D图像 插值单元,当由于移动而在帧中出现空白像素时,通过对空白像素的相邻像素应用权重而在空白像素中形成内插像素,以及渲染左眼的3D图像渲染处理单元 图像和应用了内插像素的右眼图像。

    Impedance Matching Apparatus and Impedance Matching Method
    3.
    发明申请
    Impedance Matching Apparatus and Impedance Matching Method 有权
    阻抗匹配装置和阻抗匹配方法

    公开(公告)号:US20140170996A1

    公开(公告)日:2014-06-19

    申请号:US14235661

    申请日:2012-07-20

    申请人: Won Suk Chung

    发明人: Won Suk Chung

    IPC分类号: H03H7/40 H04B17/00 H04B1/04

    摘要: Disclosed are an impedance matching apparatus and an impedance matching method thereof. The impedance matching apparatus performs impedance matching between a front end module and an antenna. The impedance matching apparatus includes a switching unit to selectively select multiple-band RF input signals, a power amplifying unit to amplify the RF input signal selected from the switching unit, a reflected power measuring unit to measure a reflection coefficient for the RF input signal, a matching unit to adjust a variable device so that the reflection coefficient is minimized, and a controller to provide a variable device value allowing the minimum reflection coefficient based on the amplified RF input signal and the reflection coefficient.

    摘要翻译: 公开了阻抗匹配装置及其阻抗匹配方法。 阻抗匹配装置执行前端模块和天线之间的阻抗匹配。 阻抗匹配装置包括:选择性地选择多频带RF输入信号的开关单元;放大从切换单元选择的RF输入信号的功率放大单元;测量RF输入信号的反射系数的反射功率测量单元; 调整可变设备以使反射系数最小化的匹配单元,以及提供允许基于放大的RF输入信号和反射系数的最小反射系数的可变设备值的控制器。

    Method and apparatus for correcting errors in stereo images
    4.
    发明授权
    Method and apparatus for correcting errors in stereo images 有权
    用于校正立体图像中的误差的方法和装置

    公开(公告)号:US08503765B2

    公开(公告)日:2013-08-06

    申请号:US13636998

    申请日:2011-04-08

    IPC分类号: G06K9/00

    摘要: An embodiment of the present invention relates to a method and apparatus for correcting errors in stereo images. The apparatus for correcting errors in stereo images according to an embodiment of the present invention comprises: a space histogram generation unit generating space histogram information using the depth map information on the input image data; a peak frequency generation unit generating a peak frequency using the 2D image data of the input image data; an object analysis unit determining the error in each frame of the input image data on the basis of the space histogram and peak frequency; a depth map error correction unit correcting the depth map information to reduce the error; and a rendering processing unit generating left and right eye images, which are stereo images, by using the corrected depth map information.

    摘要翻译: 本发明的实施例涉及用于校正立体图像中的错误的方法和装置。 根据本发明的实施例的用于校正立体图像中的误差的装置包括:空间直方图生成单元,使用关于输入图像数据的深度图信息生成空间直方图信息; 峰值频率生成单元,使用输入图像数据的2D图像数据生成峰值频率; 对象分析单元,基于空间直方图和峰值频率来确定输入图像数据的每帧中的误差; 深度图错误校正单元,校正深度图信息以减少误差; 以及通过使用校正的深度图信息来生成左眼图像和右眼图像的再现处理单元,其是立体图像。

    PHOTOGRAPHING SYSTEM
    6.
    发明申请
    PHOTOGRAPHING SYSTEM 审中-公开
    摄影系统

    公开(公告)号:US20120044382A1

    公开(公告)日:2012-02-23

    申请号:US13190786

    申请日:2011-07-26

    申请人: Won Suk CHUNG

    发明人: Won Suk CHUNG

    IPC分类号: H04N5/76

    CPC分类号: H04N5/232 H04N5/2251

    摘要: Provided is a photographing system, which includes a photographing device and a microphone. The photographing device captures an image to generate a video signal and record the generated video signal. The microphone is removably coupled to the photographing device and obtains at least one sound signal. Thus, the photographing system obtains and records a sound signal that satisfies a user's needs.

    摘要翻译: 提供了一种拍摄系统,其包括拍摄装置和麦克风。 拍摄装置拍摄图像以产生视频信号并记录所生成的视频信号。 麦克风可移除地耦合到拍摄装置并且获得至少一个声音信号。 因此,拍摄系统获得并记录满足用户需要的声音信号。

    AUDIO SIGNAL OUTPUT APPARATUS AND METHOD
    7.
    发明申请
    AUDIO SIGNAL OUTPUT APPARATUS AND METHOD 审中-公开
    音频信号输出装置和方法

    公开(公告)号:US20120042249A1

    公开(公告)日:2012-02-16

    申请号:US13180800

    申请日:2011-07-12

    申请人: WON SUK CHUNG

    发明人: WON SUK CHUNG

    IPC分类号: H03G3/00 G06F3/048 H04N9/475

    摘要: An audio signal output apparatus is provided. The audio signal output apparatus includes an audio receiver, an audio processor, an audio output unit, and a controller. The audio receiver receives an audio data which is transmitted from outside and has a plurality of combined sounds. The audio processor signal-processes the audio data with the combined sounds to enable output. The audio output unit outputs the signal-processed audio data. The controller performs control to discretely set output levels of the respective sounds in the audio data and output the audio data with combined sounds by applying the discretely set output levels.

    摘要翻译: 提供音频信号输出装置。 音频信号输出设备包括音频接收器,音频处理器,音频输出单元和控制器。 音频接收器接收从外部发送并具有多个组合声音的音频数据。 音频处理器用组合的声音处理音频数据以使能输出。 音频输出单元输出信号处理音频数据。 控制器执行控制以离散地设置音频数据中的相应声音的输出电平,并通过应用离散设置的输出电平来输出具有组合声音的音频数据。

    METHOD AND APPARATUS FOR CORRECTING ERRORS IN STEREO IMAGES
    9.
    发明申请
    METHOD AND APPARATUS FOR CORRECTING ERRORS IN STEREO IMAGES 有权
    用于校正立体图像中的错误的方法和装置

    公开(公告)号:US20130009955A1

    公开(公告)日:2013-01-10

    申请号:US13636998

    申请日:2011-04-08

    IPC分类号: G06T5/40

    摘要: An embodiment of the present invention relates to a method and apparatus for correcting errors in stereo images. The apparatus for correcting errors in stereo images according to an embodiment of the present invention comprises: a space histogram generation unit generating space histogram information using the depth map information on the input image data; a peak frequency generation unit generating a peak frequency using the 2D image data of the input image data; an object analysis unit determining the error in each frame of the input image data on the basis of the space histogram and peak frequency; a depth map error correction unit correcting the depth map information to reduce the error; and a rendering processing unit generating left and right eye images, which are stereo images, by using the corrected depth map information.

    摘要翻译: 本发明的实施例涉及用于校正立体图像中的错误的方法和装置。 根据本发明的实施例的用于校正立体图像中的误差的装置包括:空间直方图生成单元,使用关于输入图像数据的深度图信息生成空间直方图信息; 峰值频率生成单元,使用输入图像数据的2D图像数据生成峰值频率; 对象分析单元,基于空间直方图和峰值频率来确定输入图像数据的每帧中的误差; 深度图错误校正单元,校正深度图信息以减少误差; 以及通过使用校正的深度图信息来生成左眼图像和右眼图像的再现处理单元,其是立体图像。

    RTLS TAG, RTLS READER AND LIVESTOCK MANAGEMENT SYSTEM USING THE SAME
    10.
    发明申请
    RTLS TAG, RTLS READER AND LIVESTOCK MANAGEMENT SYSTEM USING THE SAME 审中-公开
    RTLS TAG,RTLS阅读器和使用相同的LIVESTOCK管理系统

    公开(公告)号:US20120065483A1

    公开(公告)日:2012-03-15

    申请号:US13217693

    申请日:2011-08-25

    申请人: WON SUK CHUNG

    发明人: WON SUK CHUNG

    IPC分类号: A61B5/157 G06K7/01

    摘要: A livestock management system according to the embodiment includes an RTLS tag attached to a livestock to transmit analysis information of a blood gathered from the livestock and ID information dedicated for the RTLS tag, a reader transmitting the analysis information and ID information transmitted thereto from the RTLS tag to a server and transmitting a distance value with respect to the RTLS tag to the server upon a request of the server, and the server calculating a position of the livestock having the RTLS tag based on the distance value transmitted thereto from the reader and transmitting position information of the livestock and the analysis information of the blood to a client according to the position of the livestock.

    摘要翻译: 根据实施例的家畜管理系统包括:附加到家畜的RTLS标签,用于发送从家畜收集的血液的分析信息和专用于RTLS标签的ID信息;从RTLS发送分析信息和从其发送的ID信息的读取器 标签到服务器,并且根据服务器的请求向服务器发送关于RTLS标签的距离值,并且服务器基于从读取器发送的距离值来计算具有RTLS标签的牲畜的位置,并发送 根据牲畜的位置,将牲畜的位置信息和血液的分析信息发送给客户。