Article ID Journal Published Year Pages File Type
439831 Computer-Aided Design 2006 14 Pages PDF
Abstract

Sketch interactions based on interpreting multiple pen markings into a 3D shape is easy to design but not to use. First of all, it is difficult for the user to memorize a complete set of pen markings for a certain 3D shape. Secondly, the system will be waiting for the user to complete the sequence of the pen markings, often causing a certain mode error. To address these problems, we present a novel, interaction framework, suitable for interpretations based on single-stroke marking on pen-input display; within this framework 3D shape modeling operations are designed to create appropriate communication protocols.

Related Topics
Physical Sciences and Engineering Computer Science Computer Graphics and Computer-Aided Design
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