the subject under investigation has been electronic learning (e-learning) or electronic education (e-education), specifically concentrating on virtual university. virtual university has been the subject of much debate in recent years. in short, the concept of virtual university denotes a learning/educational system/environment based on internet where higher education is promoted using tools and...

The NASA Scatterometer (NSCAT) estimates the wind speed and direction of near-surface ocean wind. Several possible wind vectors are estimated for each resolution element known as a wind vector cell (wvc). Typically, the speeds of the possible wind vectors are nearly the same, but the directions are very di erent. The correct wind must be distinguished in a step called ambiguity removal. Unfortu...

The Smart Class Room concept requires modern technology to control and monitor Liquid Crystal Display Projector devices. This can be created by implementing the Internet of Things. LCD controlled remotely via an android-based mobile application. Research Development is right method produce prototypes. results implementation system show that remote internet using a realtime firebase database ach...

In this paper, we describe our research on distributed virtual meeting rooms. Starting point is our research on multi-party interaction, where the interaction may take place in real, augmented and virtual environments. Moreover, those that interact may be humans, human-controlled avatars, (semi-) autonomous agents, mobile robots, etc. In this paper the emphasis is on connecting meeting environm...

We address an e ective application of spoken dialogue interface by combining with virtual space technologies. Virtual space enables us to do what cannot be done in the real world with feeling as if doing in the real world. Spoken dialogue systems are to realize our intention by understanding expressions that include concept and a nuance. We clari ed advantages and disadvantages of speech interf...

In the last few years we have been prototyping a multiperson virtual environment using low-cost workstations interconnected with relatively high-speed networks. This domain makes use of interactive and on-demand continuous media in addition to a number of other tasks that fall on a spectrum between hard real-time and best-e ort response. A brute force implementation of applications in this type...

This paper describes the evaluation of three different scenarios in the fully immersive room-based virtual environment DAVE (Definitely Affordable Virtual Environment) and a head-mounted display, the Oculus Rift. The evaluation focuses on comparing the two immersive environments and three different scenarios (observation, emotion in a roller coaster, and interaction) in regards to typical virtu...