• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2012년도 춘계학술대회 논문집
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• pp.291-292
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• 2012

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2010년도 춘계학술대회 논문집
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• pp.307-308
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• 2010

• 한국멀티미디어학회논문지
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• 제20권2호
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• pp.101-107
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• 2017

LabVIEW coding for video dehazing was developed. The dark channel prior proposed by K. He was applied to remove fog based on a single image, and K. B. Gibson's median dark channel prior was applied, and implemented in LabVIEW. In other words, we improved the image processing speed by converting the existing fog removal algorithm, dark channel prior, to the LabVIEW system. As a result, we have developed a real-time fog removal system that can be commercialized. Although the existing algorithm has been utilized, since the performance has been verified real - time, it will be highly applicable in academic and industrial fields. In addition, fog removal is performed not only in the entire image but also in the selected area of the partial region. As an application example, we have developed a system that acquires clear video from the long distance by connecting a laptop equipped with LabVIEW SW that was developed in this paper to a 100~300 times zoom telescope.

• 한국실천공학교육학회논문지
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• 제2권2호
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• pp.91-98
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• 2010

본 논문에서는 LabVIEW를 기반으로 USB방식의 DAQ 하드웨어를 활용한 효과적인 수업 방안에 대해서 살펴보았다. 전기, 전자, 정보통신 및 컴퓨터분야 뿐만 아니라 자동화분야에 이르기 까지 제어 계측에 대한 개념을 다양한 공학 분야에서 이론 및 실습 수업을 통하여 학습하고 있다. 더욱이 보다 효율적으로 개념을 이해하고 실습을 진행하는 데 있어서 고가의 장비에 의존하기 보다는 LabVIEW 기반의 USB방식의 DAQ 하드웨어 활용방법을 제안하고자 한다. 결과적으로, 이러한 활용방법을 누구라도 쉽게 접근하고 이해하며, 응용이 뛰어난 학습효과를 기대할 수 있으리라 사료된다.

• 한국공작기계학회논문집
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• 제17권3호
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• pp.40-46
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• 2008

This paper presents the optimal motion control for 3-axis SCARA robot by using $LabVIEW^{(R)}$. Specifically, for optimal motion control of 3-axis SCARA robot, we study velocity profile based on finite jerk(the first derivative of acceleration) and optimal gain tunig based on frequency response method by using $LabVIEW^{(R)}$. The velocity optimization with finite jerk aims at generating the smooth velocity profile of robot. Velocity profile based on finite jerk is acquired and applied to 3-axis SCARA robot by using $LabVIEW^{(R)}$. DSA(Dynamic Signal Analyzer) for frequency response method is programed by using $LabVIEW^{(R)}$. We obtain the bode plot of transfer function about 3-axis SCARA robot by using DSA, and perform the gain tuning considering dynamic characteristic based on the bode plot. These experiments have shown that the proposed motion control can reduce vibration displacement and response error rate each 33.7% and 51.7% of 3-axis SCARA robot.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2015년도 추계학술대회
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• pp.1054-1057
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• 2015

실제적인 산업분야에서 실시간 처리는 중요하다. 본 논문에서는 LabVIEW를 이용하여 RS-485 직렬통신 기반 Modbus/RTU 프로토콜을 구현하였다. 토크(Torque) 센서와 전압/전류계로부터 측정값을 입력받기 위하여 Modbus/RTU 프로토콜을 구현하였다. 입력받은 토크 값, 전압, 전류 값을 이용하여 기계적인 손실을 계산할 수 있다. LabVIEW 툴을 이용하여 소스코드를 작성하였고, 이러한 소스코드는 실제 산업현장에 적용할 수 있음을 확인하였다.

• 전력전자학회:학술대회논문집
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• 전력전자학회 2011년도 전력전자학술대회
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• pp.1-2
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• 2011

This paper presents an educational program realized through by LabVIEW, which can explore the dependancy of the characteristics of DC-DC converters on their parameter changes By using the proposed LabVIEW program it is easy to understand the operationing principle of DC-DC converter and relationship between variables.

• 한국마린엔지니어링학회:학술대회논문집
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• 한국마린엔지니어링학회 2005년도 후기학술대회논문집
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• pp.71-72
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• 2005

Ship system is very complicated. Machine in ship system are in close connection with each other, so one is affected by others. Thus, person who want to be a marine engineer have to study not only each machine but also their relationship. For this, intelligent diagnosis system for advanced education is necessity. In this paper, AMS and failure diagnosis system is developed by using LabVIEW, G programming language.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2008년도 추계학술대회 논문집
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• pp.521-522
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• 2008

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2007년도 추계학술대회 논문집
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• pp.231-232
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• 2007