• Proceedings of the Korea Information Processing Society Conference
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• 2023.11a
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• pp.1133-1134
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• 2023

FASTECH 사(社)의 Ezi-Servo Plus-E 제품군은 Windows 기반의 모션 라이브러리와 GUI 프로그램을 이용하여 모션 컨트롤을 수행한다. 이를 Linux기반의 GUI 프로그램과 모션 라이브러리를 작성하여 Raspberry Pi 환경에 적용하였다. Windows와 Linux 기반의 두 프로그램으로 각각 모터를 구동시키고 모터의 위치값을 비교하여 150 미만의 작은 차이를 확인하였다. 이 연구를 통해 Linux 임베디드 시스템으로 모션 컨트롤 시스템을 구축하려는 잠재 고객의 수요를 맞출 수 있을 것으로 기대한다.

• The Journal of the Korea institute of electronic communication sciences
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• v.8 no.1
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• pp.159-164
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• 2013

Recently the solution integrated of vision and motion controller which are important element in automatiomn system has been many developed. However typically such a solutions has a many case that integrated vision processing and motion control into network or organized two chip solution on one module. We implement one chip solution integrated into vision and motion controller using Zynq-7000 that is developed recently as extended processing platform. We also apply EtherCAT to motion control that is industrial Ethernet protocol which have compatibility for open standardization Ethernet in order to control of motion because EtherCAT has a secure to realtime control and can treat massive data.

• The Optical Journal
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• s.177
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• pp.50-51
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• 2020

• Proceedings of the Korea Contents Association Conference
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• 2009.05a
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• pp.672-676
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• 2009

Recently, intelligent surveillance camera systems are needed popularly. However, current researches are focussed on improvement of a single module rather than implementation of an integrated system. In this paper, we implemented a wireless surveillance camera system which is composed of face detection, and using motion sensor. In our implementation, we used a camera module from SHARP, a pair of wireless video transmission module from ECOM, a pair of ZigBee RF wireless transmission module from ROBOBLOCK, and a motion sensor module (AMN14111) from PANASONIC. We used OpenCV library for face dection and MFC for implement software. We identified real-time operations of face detection, PTT control, and motion sensor detecton. Thus, the implemented system will be useful for the applications of remote control, human detection, and using motion sensor.

• Journal of Korea Multimedia Society
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• v.13 no.2
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• pp.179-184
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• 2010

The automatic control and motion control technology including the sensor network technology are important in the ubiquitous environment to make human life easy. In the industrial site and living environment, the demand for the motion control technology and position control technology which are faster and more precise is increasing. Especially, demand for the PC based motion control system is mounting in order to keep up with the improved GUI environment and ever-changing industrial site. This research is focused to develop the Highly Efficient 2-axis Step Motion Control System which can be variously applied in the industrial site on the basis of the LabVIEW - graphic code programming language - with user interface, using the NI PXI-7352 controller and the NI step motor in which it provides the high reliability and the precise motion control.

• Journal of Korea Game Society
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• v.17 no.4
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• pp.47-54
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• 2017

The popularity of Pokemon games has raised the interest in outdoor augmented reality games. This paper introduces a handgun type motion controller for an outdoor augmented reality shooting game and augmented reality game contents linked to it. The existing augmented reality game controller can only operate the game with the trigger interaction, but the proposed device can also operate the game with motion interaction. A motion-based game controller allows you to immerse yourself in Outdoor AR FPS game.

• Journal of Drive and Control
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• v.17 no.3
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• pp.76-84
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• 2020

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.05a
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• pp.661-664
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• 2009

Recently, intelligent surveillance camera systems are needed popularly. However, current researches are focussed on improvement of a single module rather than implementation of an integrated system. In this paper, we implemented a moving wireless surveillance camera system which is composed of face detection, and using motion sensor. In our implementation, we used a camera module from SHARP, a pair of wireless video transmission module from ECOM, body of moving robot used for A4WD1 Combo kit for RC, a pair of ZigBee RF wireless transmission module from ROBOBLOCK, and a motion sensor module (AMN14111) from PANASONIC. We used OpenCV library for face dection and MFC for implement software. We identified real-time operations of face detection, PTT control, and motion sensor detecton. Thus, the implemented system will be useful for the applications of remote control, human detection, and using motion sensor.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2004.05a
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• pp.323-323
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• 2004

CNC 컨트롤러는 일반적인 공작기계나 특수한 가공기계를 대상으로 위치제어와 속도제어를 하는 장치로서, 기계적인 가공방식은 기본적으로 전통적인 방식에서 고정도화, 고속화, 고생산성화를 추구하는 기술로 발전하고 있다. 또한 다품종 소량생산을 위한 자동화와 무인화에 이르기까지 급속한 발전을 해왔다. 이러한 발전으로 CNC 컨트롤러는 여러 가지 일을 동시에 처리해야 하므로 멀티태스킹이 가능하여야 한다.(중략)

• Journal of the Korean Institute of Intelligent Systems
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• v.21 no.6
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• pp.743-748
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• 2011

In this paper, we propose a collaborative tracking algorithm for intelligent video surveillance systems using the multiple network cameras. To do this, each camera detects a moving object and it's movement direction by motion templates. Once a moving object is detect, the Kalman filter is used to reduce noises, and a collaborative tracking camera is selected according to the movement direction and the camera state. In this procedure, Pan-Tilt-Zoom(PTZ) parameters are assigned to obtain clear images. Finally, some experiments show the validity of the proposed method.