The Modellers’ Apprentice - Gesture-Based 3D Design in Immersive Environments
نویسندگان
چکیده
We describe a system that takes advantage of two-handed interaction in an immersive environment. The system aims to improve visualization of 3D (CAD-like) design applications. The toolglass metaphor is employed as an interface widget allowing users to control the system with gesture. The gesture set is designed with the rules of two-handed interaction in mind, offering guidelines for the most natural usage. The development process relies heavily on user testing and feedback, evolving from a paper prototype to a fully immersive gesture-driven environment. This results in an iterative process, where users play the most important role in the improvement of the system. We document the evolution of this project from theoretical conception to working beta system.
منابع مشابه
Evaluation of Fatigue Measurement Using Human Motor Coordination for Gesture-Based Interaction in 3D Environments
Benefits of immersive three-dimensional (3D) applications are enhanced by effective 3D interaction techniques. While gesture-based interaction provides benefits in these types of environments users commonly report higher fatigue than with other interaction solutions. Typically, fatigue is measured subjectively but may lack precision, consistency and depth. Our research proposes a novel, more co...
متن کاملHuman Computer Interaction Using Vision-Based Hand Gesture Recognition
With the rapid emergence of 3D applications and virtual environments in computer systems; the need for a new type of interaction device arises. This is because the traditional devices such as mouse, keyboard, and joystick become inefficient and cumbersome within these virtual environments. In other words, evolution of user interfaces shapes the change in the Human-Computer Interaction (HCI). In...
متن کاملHuman Computer Interaction Using Vision-Based Hand Gesture Recognition
With the rapid emergence of 3D applications and virtual environments in computer systems; the need for a new type of interaction device arises. This is because the traditional devices such as mouse, keyboard, and joystick become inefficient and cumbersome within these virtual environments. In other words, evolution of user interfaces shapes the change in the Human-Computer Interaction (HCI). In...
متن کاملA CAVE Based 3D Immersive Interactive City with Gesture Interface
3D city models have greatly changed the way we interact with geographic information. However, both the visualization and interaction are limited on conventional 2D displays. This paper presents a system that visualizes 3D cities and supports gesture interaction in a fully immersive Cave Automatic Virtual Environment (CAVE). The proposed system utilizes gestures to control navigation, selection,...
متن کامل3d Sign Language Mathematics in Immersive Environment
In this paper we describe the development of a new immersive 3D learning environment to increase mathematical skills of deaf children. The application teaches mathematical concepts and ASL (American Sign Language) math terminology through user interaction with fantasy 3D virtual signers and environments. The program can be displayed in immersive devices and includes a gesture control system com...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2004