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A Study of a System Development for Virtual Pointing Device

A Study of a System Development for Virtual Pointing Device. Korea Multimedia Society, 19 ~ 20 May 2006, Dongseo UNIV. Graduate School of Design & IT Dongseo University Nam Seok Choi, Nam Woo Kim, Yong Hyun Hwang, Seung Jae Lee, Jun Jae Lee and Byung Gook Lee

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A Study of a System Development for Virtual Pointing Device

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  1. A Study of a System Development for Virtual Pointing Device Korea Multimedia Society, 19 ~ 20 May 2006, Dongseo UNIV. Graduate School of Design & IT Dongseo University Nam Seok Choi, Nam Woo Kim, Yong Hyun Hwang, Seung Jae Lee, Jun Jae Lee and Byung Gook Lee Nam Seok Choi, d8003150@dongseo.ac.kr

  2. Pointing Device의 개요 Message

  3. Mouse • 가장 일반적 • 저가형 장비 • 제한적 환경

  4. Touch Pad / Screen • 고가형 장비 • 제한적 환경을 탈피 하기 위한 노력 • 감압식 • 정전식

  5. Gyro Mouse • 제한적 환경 탈피 • 센서를 이용한 장비 • Blooth 기술 적용 • 국한된 거리

  6. Data Glove & Cyber Glove • 높은 기술적 집약 • 제한적 환경을 탈피 • 고가형 장비

  7. 제안 시스템 • 유비쿼터스 개념도입 • 영상처리를 이용하여 지역적 제한 탈피 • 저가의 USB 카메라 이용

  8. System 구성 • USB 카메라 2대 • 영상처리 모듈 • 캡쳐 프레임 • 빔 프로젝트

  9. Image Processing 최초영상 저장 영상획득 Gray 변환 영상비교 영상차 위치인지

  10. Image Processing • 15 frame / sec • 45 ° 각 유지 • 카메라에 의한 조도 및 명도 조절 • 흑 / 백으로 구분되어진 캡쳐 프레임 구성

  11. Calibration

  12. Calibration

  13. System 구현

  14. Game 적용 사례

  15. 향후계획 향상된 Frame 환경에서의 구현 자유로운 카메라 각도 캡쳐 프레임 탈피 노력

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