Issues of digital preservation of shapes and internal structures of historical cultural objects are discussed. An overview of existing approaches to digital preservation related t...
Carl Vilbrandt, Galina Pasko, Alexander A. Pasko, ...
Abstract. This paper describes the process by which we are constructing an intelligent tutoring system (ERST) designed to improve learners’ external representation (ER) selection...
We present a new particle-based surface representation with which a user can interactively sculpt free-form surfaces. The particles maintain mesh connectivity and operate under ru...
Lee Markosian, Jonathan M. Cohen, Thomas Crulli, J...
A geometrical modelling tool allowing construction of models of living cells and their organelles would facilitate understanding of biological processes at the cellular level. Her...
A process is described for selecting the subset of internal models needed to perform situation assessment and organizing them in a representation we designate a mental space. A co...