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INFOVIS
2003
IEEE
16 years 16 days ago
Improving Hybrid MDS with Pivot-Based Searching
An algorithm is presented for the visualisation of multidimensional abstract data, building on a hybrid model introduced at InfoVis 2002. The most computationally complex stage of...
Alistair Morrison, Matthew Chalmers
GRAPHITE
2003
ACM
16 years 16 days ago
A 3D robot simulation for education
This paper describes the work-in-progress of creating an artificial 3D environment and robot, suitable for educational simulation. A visual 3D vehicle robot, equipped with a monoc...
Tim L. Dunn, Aster Wardhani
GROUP
2003
ACM
16 years 16 days ago
Awareness support in a groupware widget toolkit
Group awareness is an important part of synchronous collaboration, and support for group awareness can greatly improve groupware usability. However, it is still difficult to build...
Jason Hill, Carl Gutwin
MM
2003
ACM
145views Multimedia» more  MM 2003»
16 years 16 days ago
Proscenium: a framework for spatio-temporal video editing
We present an approach to video editing where movie sequences are treated as spatio-temporal volumes that can be sheered and warped under user control. This simple capability enab...
Eric P. Bennett, Leonard McMillan
SI3D
2003
ACM
16 years 15 days ago
Incorporating dynamic real objects into immersive virtual environments
We present algorithms that enable virtual objects to interact with and respond to virtual representations, avatars, of real objects. These techniques allow dynamic real objects, s...
Benjamin Lok, Samir Naik, Mary C. Whitton, Frederi...