References
- 나정수, 김기영, 김병수, 2003, "객체지향 개념을 반영한 유동해석 후처리 프로그램에 대한 연구," 2003년도 춘계 학술대회 논문집, p.83-84
- "5DT Data Glove 5," User's Manual, p.57
- "Signal-Designer," http://realgain.co.kr/test/product/sd_e2_ch5.htm
As the size and dimension of target problems in the field of computational engineering including CFD gets bigger and higher, it is needed to have more efficient and flexible data visualization environment in terms of software and hardware. Even though it is still manageable to use a mouse in controlling 3-dimensional data visualization, it would be beneficial to use 3-D input device for 3-D visualization. 'Data Glove' is one of the best 3-D input devices, because human hands are best tools for understanding 3-D space and manipulating 3-D objects. Signals coming from 'Data Glove' are analog and very sensitive to finger motions, therefore signal filtering using a digital filter is applied. This paper describes our experience and benefits of using data gloves in controlling 3-dimensional postprocessing softwares.