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MICCAI
1999
Springer
14 years 6 hour ago
A 3d Puzzle for Learning Anatomy
We present a new metaphor for learning anatomy - the 3d puzzle. With this metaphor students learn anatomic relations by assembling a geometric model themselves. For this purpose, a...
Bernhard Preim, Felix Ritter, Oliver Deussen
ICALP
1998
Springer
13 years 12 months ago
Power of Cooperation and Multihead Finite Systems
Abstract. We consider systems of finite automata performing together computation on an input string. Each automaton has its own read head that moves independently of the other head...
Pavol Duris, Tomasz Jurdzinski, Miroslaw Kutylowsk...
SIGGRAPH
1997
ACM
13 years 12 months ago
Quantifying immersion in virtual reality
Virtual Reality (VR) has generated much excitement but little formal proof that it is useful. Because VR interfaces are difficult and expensive to build, the computer graphics co...
Randy F. Pausch, Dennis Proffitt, George H. Willia...
UIST
1996
ACM
13 years 12 months ago
Using the Multi-Layer Model for Building Interactive Graphical Applications
Most interactive graphical applications that use direct manipulation are built with low-level libraries such as Xlib because the graphic and interaction models of higher-level too...
Jean-Daniel Fekete, Michel Beaudouin-Lafon
ISTCS
1993
Springer
13 years 12 months ago
Analog Computation Via Neural Networks
We pursue a particular approach to analog computation, based on dynamical systems of the type used in neural networks research. Our systems have a xed structure, invariant in time...
Hava T. Siegelmann, Eduardo D. Sontag