A Hand Gesture Recognition Based Virtual Touch Wall
نویسندگان
چکیده
منابع مشابه
Human 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 کاملVirtual Environment Interaction Based on Gesture Recognition and Hand Cursor
Virtual Reality (VR) system can provide an intuitive and natural user interface. Hand gesture can be used for more effective and easy interaction in virtual environment (VE). Immersive VE authoring system (IVEAS) required to generate many commands and to manipulate objects with various ways. This paper suggests hand interface to generate commands and to manipulate object directly. It also propo...
متن کاملTrajectory Based Hand Gesture Recognition
The recognition of hand gestures from image sequences is an important and challenging problem. This paper presents a robust solution to track and recognize a list of hand gestures from their trajectory. The CamShift algorithm is used for hand tracking and the resulting trajectory is segmented into strokes. The trajectory of recognized gestures consists of at least 2 strokes. The gestures are cl...
متن کاملVision Based Hand Gesture Recognition
With the development of ubiquitous computing, current user interaction approaches with keyboard, mouse and pen are not sufficient. Due to the limitation of these devices the useable command set is also limited. Direct use of hands as an input device is an attractive method for providing natural Human Computer Interaction which has evolved from text-based interfaces through 2D graphical-based in...
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ژورنال
عنوان ژورنال: International Journal of Information and Education Technology
سال: 2012
ISSN: 2010-3689
DOI: 10.7763/ijiet.2012.v2.79