3D POINTING DEVICE BASED ON FINGER GESTURE AND PRESENTATION SYSTEM USING THE SAME
The present invention relates to a three dimensional pointing device based on a finger gesture capable of sensing the finger pointing direction with a wearable method, and a presentation system using the same. The three dimensional pointing device comprises: a bridge including a three dimensional mo...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a three dimensional pointing device based on a finger gesture capable of sensing the finger pointing direction with a wearable method, and a presentation system using the same. The three dimensional pointing device comprises: a bridge including a three dimensional motion sensor to sense and notify of the finger pointing direction of a user in a three dimensional space; and two rings coupled to both ends of the bridge and including a wireless communication unit to wirelessly notify of a sensing result of the three dimensional motion sensor. The purpose of the present invention is to offer the three dimensional pointing device to generate and provide various control signals capable of reflecting intention of a user.
본 발명은 웨어러블 방식으로 손가락 지시 방향을 센싱할 수 있도록 하는 손가락 제스처를 기반으로 한 3차원 포인팅 장치 및 이를 이용한 프리젠테이션 시스템에 관한 것으로, 상기 3차원 포인팅 장치는, 3차원 공간상에서의 사용자 손가락의 지시 방향을 센싱 및 통보하는 3차원 모션 센서를 구비하는 브릿지; 및 상기 브릿지의 양단에 각각 결합되어, 상기 3차원 모션 센서의 센싱 결과를 무선 통보하기 위한 무선 통신부를 구비하는 두 개의 반지를 포함할 수 있다. |
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