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    • 3. 发明授权
    • 위성통신 지구국 시스템의 상대적 도플러 주파수오차 자동보상장치
    • 卫星地球站系统相对多普勒频率误差的自动补偿
    • KR1019960014671B1
    • 1996-10-19
    • KR1019930029171
    • 1993-12-22
    • 한국전자통신연구원주식회사 케이티
    • 조진호이창수최재익
    • H04B1/12
    • a DSP(Digital Signal Processor) means 11 for calculating the predetermined reference signal and the input signal after converting the demodulated input signal into analog/digital signals, and outputting the data indicating a phase variation of the input signal; a processing means 12 for inputting the output data of the DSP means, averaging and accumulating, and generating the data related amount of the doppler frequency; and an VCO(Voltage Controlled Oscillator) means 13 for oscillating a frequency according to the converted voltage control after converting a DC voltage by inputting the output data of the processing means 12, outputting the frequency to an outside, and compensating the doppler frequency error.
    • DSP(数字信号处理器)装置11,用于在将解调的输入信号转换为模拟/数字信号之后计算预定参考信号和输入信号,并输出指示输入信号的相位变化的数据; 用于输入DSP装置的输出数据的平均和累积并产生多普勒频率的数据相关量的处理装置12; 以及VCO(压控振荡器)装置13,用于通过输入处理装置12的输出数据,将频率输出到外部,并补偿多普勒频率误差,在转换DC电压之后,根据转换的电压控制振荡频率。
    • 4. 发明公开
    • 위장 얼굴 판별 장치 및 그 방법
    • 用于辨别面部疾病的方法和装置
    • KR1020110051029A
    • 2011-05-17
    • KR1020090107673
    • 2009-11-09
    • 한국전자통신연구원
    • 윤우한김도형윤호섭이재연반규대이창수윤영우
    • G06K9/00G06K9/40G06T7/40
    • G06K9/00906G06K9/00281G06K9/44
    • PURPOSE: A disguised face discriminating apparatus and method thereof which uses a linear discriminating technique are provided to permit to use a system only for a user whose face is opened by a determining normal face and a disguised face. CONSTITUTION: A first disguise processor(110) receives a face image including left side/right side face images. A second disguise processor(130) receives the face image including left side/right side face images and to performs second disguise process according to a linear technique. A final linear determining unit(140) receives the result value of the first and the second disguise processor. The final linear return value is outputted according to the linear technique. A comparator(150) compares a face image with a final linear return value.
    • 目的:提供使用线性鉴别技术的伪装的面部识别装置及其方法,以允许仅通过确定正常脸部和伪装脸部的脸部打开的用户使用系统。 构成:第一伪装处理器(110)接收包括左侧/右侧脸部图像的面部图像。 第二伪装处理器(130)接收包括左侧/右侧脸部图像的面部图像,并根据线性技术执行第二伪装处理。 最终线性确定单元(140)接收第一和第二伪装处理器的结果值。 根据线性技术输出最终线性返回值。 比较器(150)将脸部图像与最终线性返回值进行比较。