منابع مشابه
Real-Image-Based Virtual Studio
In this paper, we propose a real-image-based virtual studio system where a virtual environment is generated by an image-based rendering technique and then a studio scene is put in the environment based on a 3D compositing technique. The system is implemented and the validity of the system is connrmed through experiments.
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The Virtual Design Studio is comprised of a team of designers from various locations for which the communication is computer-mediated. It allows participants who are geographically dispersed to interact in a design environment and collaborate on the same project without leaving their own environment. The ever-increasing frequency of distant engineering requires an efficient and common language ...
متن کاملCollaborative Studio in a Virtual Environment
Recently, Virtual Environments (VE) are increasingly used as settings for design and research. Using VE to visualize ideas from the initial steps of design, the architect is challenged to deal with perception of space, solid and void, without translations to and from a two dimensional media. The goal of our studies was to identify how designers use and communicate early design ideas by using im...
متن کاملVariations on the Virtual Design Studio
There are numerous approaches and techniques for setting up an environment for collaborative design. The most common approach is to extend the desktop environment to include tools for meeting and sharing files. This approach takes the individual work environment and adds tools for communicating with others. An alternative approach is to create a virtual world environment in which the collaborat...
متن کاملReal-Time Camera Calibration for Virtual Studio
I n this paper, we present an overall algorithm for real-time camera parameter extraction, which is one of the key elements in implementing virtual studio, and we also present a new method for calculating the lens distortion parameter in real time. In a virtual studio, the motion of a virtual camera generating a graphic studio must follow the motion of the real camera in order to generate a rea...
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ژورنال
عنوان ژورنال: The Journal of The Institute of Image Information and Television Engineers
سال: 2007
ISSN: 1881-6908,1342-6907
DOI: 10.3169/itej.61.657