Virtual Reality Based on Human Computer Interaction

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...

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...

Investigating the Effect of Virtual Reality Techniques on Balance of the Elderly

Balance is one of the determining indicators of independence in the elderly. Technology has the potential to improve the quality of life, health and functional abilities of the disabled elderly. The use of virtual reality techniques is one of the novel methods of using technology for improving the quality of life and balance of the elderly by fully participating elderly in this direction. The p...

Determining Components of Medical Instructional Design based on Virtual Reality by Research Synthesis

Introduction: The purpose of the present study was to determine the components of medical education design based on virtual reality by research synthesis method. Methods: In the present study a synthesis method was used. In order to study the research background and to collect appropriate data among the databases of Science Direct, Springer, Scopus, ProQuest and Eric (ERIC) search. With the ke...

Human-Computer Interaction and Presence in Virtual Reality Exposure Therapy Human-Computer Interaction and Presence in Virtual Reality Exposure Therapy

Computer-Assisted Instruction (CAI), Virtual Patients (VP), and Human Patient Simulation (HPS) in Medical Education Based on Gagne’s Educational Design Pattern

Background and objectives: Educational technology is widely used in all parts of medical education. The use and application of common educational technologies and adoption of educational design patterns in medical sciences education can greatly help in medical simulations, training, and improving of clinical skills of nurses and medical students. The aim of this research was to study computer-a...