Vuylsteke 구조광 패턴을 이용한 손목 착용형 웨어러블 가상 입력 장치
- Authors
- 권혁신; 최건우; 김회율
- Issue Date
- Jul-2017
- Publisher
- 대한전자공학회
- Citation
- 2017 대한전자공학회 하계학술대회, pp.852 - 855
- Indexed
- OTHER
- Journal Title
- 2017 대한전자공학회 하계학술대회
- Start Page
- 852
- End Page
- 855
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/4120
- Abstract
- In this work, we propose wearable device worn on the wrist based on structured light pattern. The device consists of infrared laser pattern projector and infrared camera. To reduce power consumption and computation, a thin strip of structured light pattern of about 20 rows is used instead of the entire 2D image. Depth information of the finger from the wrist is computed when it crosses the projected pattern area. To obtain depth information in real-time, we used one shot structured light pattern proposed by Vuylsteke. We tested the proposed method by projecting the pattern using the projector for the virtual keyboard application. As a result, we showed that real-time computation of the finger position is possible.
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Collections - 서울 공과대학 > 서울 융합전자공학부 > 1. Journal Articles
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