Polygonal meshes obtained from acquisition of real-world objects may easily exhibit topological or geometrical defects, which often prevent subsequent processing and analysis to p...
Direct manipulation of visualizations is a powerful technique for performing exploratory data operations such as navigation, aggregation, and filtering. Its immediacy facilitates ...
Electronic auctions have become popular. Recently, multicast technology is changing the Internet environment for e-commerce, and will make available more forms of auctions than we...
Real-time groupware systems often let each participant control their own view into a shared workspace. This strategy can reduce awareness about where and how others are interactin...
In this paper, a system called GENTORO that supports children's storytelling activities is proposed. By using GENTORO, children can make a robot play their story in the real ...