• Proceedings of the Korea Society of Design Studies Conference
• /
• 2002.05b
• /
• pp.96-97
• /
• 2002

• Proceedings of the Korea Society of Design Studies Conference
• /
• 2002.05b
• /
• pp.178-179
• /
• 2002

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 2009.10a
• /
• pp.737-738
• /
• 2009

• Proceedings of the Korea Society of Design Studies Conference
• /
• 2003.05a
• /
• pp.266-267
• /
• 2003

• Proceedings of the Korean Information Science Society Conference
• /
• 1998.10c
• /
• pp.255-257
• /
• 1998

인터페이스 명세 방법들이 많이 개발되었지만, 현재 GUI 인터페이스 개발에는 인터스 명세 방법들은 사용되지 않고 인터페이스 디자인 중심의 개발 도구들이 주로 사용된다. 그러나, 현재 많이 사용되는 인터페이스 개발 도구들은 인터페이스 레이아웃을 기술하는 방법은 제공하지만, 상호작용을 기술할 수 있는 방법은 제공해주지 못하고 있다. 이러한 문제점을 해결하기 위해 본 논문에서는 인터페이스 레이아웃과 상호작용을 동시에 지원할 수 있는 IIG(Interface Interaction Graph)와 IIG를 기반으로 한 Improve Builder 시스템을 소개한다.

• Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference
• /
• 1999.11a
• /
• pp.310-317
• /
• 1999

Acoustic emission(AE) signal has been widely utilized to monitor the interaction at the head/disk interface. In this work the relationship between the AE signal and the state of contact between the slider and the disk is presented. Results of the FFT analyses of the AE signal could be used to better understand the interfacial interaction. Also, it was found that wear particles affect the AE signal. Therefore, the signal can be used to monitor the wear particle presence at the interface.

• Journal of the Ergonomics Society of Korea
• /
• v.6 no.2
• /
• pp.29-37
• /
• 1987

This paper discusses the gereral principles to be considered in the design of usef interfaces of graphics packages and presents a top-down design process in systematic way. The effective and convenient user interfaces are analyzed based on human factors criteria and we discuss the properties and application requirements of typical interaction techniques which support primitive tasks. The choice of an interaction technique has a set of input device prerequisites to be met.

• Journal of Information Management
• /
• v.33 no.2
• /
• pp.1-17
• /
• 2002

This paper investigates the user interface design principles and evaluation methods with the corresponding examples. Some of these principles are: 1) focus on the users and their tasks, not the technology; 2) consider function first, presentation later; 3) conform to the users' view of the task; 4) do not complicate the user's task; 5) promote learning; 6) deliver information, not just data; 7) design for responsiveness; and 8) try it out on users, then fix it. In addition, this paper deals with the general human computer interaction issues as the basis for introducing the user interface design principles.

• Journal of the Korea Computer Graphics Society
• /
• v.23 no.3
• /
• pp.39-46
• /
• 2017

This study proposes a gaze-based user interface to provide user oriented interaction suitable for the virtual reality environment on mobile platforms. For this purpose, a mobile platform-based three-dimensional interactive content is produced, to test whether the proposed interface increases user satisfaction through the interactions in a mobile virtual reality environment. The gaze-based interface, the most common input method for mobile virtual reality content, is designed by considering two factors: the field of view and the feedback system. The performance of the proposed gaze-based interface is analyzed by conducting experiments on whether or not it offers motives for user interest, effects of enhanced immersion, differentiated formats from existing ones, and convenience in operating content.

• Journal of Korea Game Society
• /
• v.17 no.6
• /
• pp.113-120
• /
• 2017

With the development of virtual reality technology, in recent years, user-friendly hand gesture interface has been more studied for natural interaction with a virtual 3D object. Most earlier studies on the hand-gesture interface are using relatively simple hand gestures. In this paper, we suggest an intuitive hand gesture interface for interaction with 3D object in the virtual reality applications. For hand gesture recognition, first of all, we preprocess various hand data and classify the data through the binary decision tree. The classified data is re-sampled and converted to the chain-code, and then constructed to the hand feature data with the histograms of the chain code. Finally, the input gesture is recognized by MCSVM-based machine learning from the feature data. To test our proposed hand gesture interface we implemented a 'Virtual Block' game. Our experiments showed about 99.2% recognition ratio of 16 kinds of command gestures and more intuitive and user friendly than conventional mouse interface.