원문정보
보안공학연구지원센터(IJMUE)
International Journal of Multimedia and Ubiquitous Engineering
Vol.8 No5
2013.09
pp.119-130
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
In this paper, we propose a 3D mobile user interaction for 3D space using a mono camera in mobile devices. The proposed system can support a UI using only the index finger of the hand holding the mobile device. Proposed fingertip detection algorithm was developed to overcome the limitation of the skin color segmentation of previous studies under varying lighting conditions and complex background using MMGC and AdaBoost algorithm. Also in proposed 3D mobile user interface, the estimated coordinates and area of the fingertip can be mapping 3D space of implemented application. The experimental result indicates the feasibility of the proposed algorithm for finger movement-based mobile user interfaces.
목차
Abstract
1. Introduction
2. System Architecture
3. Fingertip Detection
3.1. Fingertip Detection Method
3.2. Fingertip Detection Based on Adaboost Algorithm
4. Three-Dimension Mobile User Interface
4.1. Three-Dimension Coordinate Estimation
4.2. Direction Command
4.3. Click Command
5. Experiment Result and Application
5.1 Fingertip Extraction Evaluation
5.2 Performance Evaluation on Gesture Commands Recognition
5.3 System Configuration
5.4 Application
6. Conclusion
Acknowledgements
References
1. Introduction
2. System Architecture
3. Fingertip Detection
3.1. Fingertip Detection Method
3.2. Fingertip Detection Based on Adaboost Algorithm
4. Three-Dimension Mobile User Interface
4.1. Three-Dimension Coordinate Estimation
4.2. Direction Command
4.3. Click Command
5. Experiment Result and Application
5.1 Fingertip Extraction Evaluation
5.2 Performance Evaluation on Gesture Commands Recognition
5.3 System Configuration
5.4 Application
6. Conclusion
Acknowledgements
References
저자정보
참고문헌
자료제공 : 네이버학술정보