Sketching is a natural mode of communication that can be used to support communication among humans. Recently there has been a growing interest in sketch recognition technologies for facilitating human–computer interaction in a variety of settings, including design, art, and teaching. Automatic sketch recognition is a challenging problem due to the variability in hand drawings, the variation in...

This paper describes a new visual notation for specifying geometric relationships (for example, in a user interface presentation application). This notation is designed to provide a centerpiece for the visual specification of predicates and rules in the BluePrint rule-based user interface development environment. The notation, while simple and using only a handful of operator symbols, is extrem...

SemTalk is a MS-Visio based graphical modelling tool, which is used for a broad range of applications as there are Business Process Modelling, SAP Product Configuration and visual glossaries. Since it is based on an open extendable meta model new modelling tools can be created with reasonable effort. Most of these solutions make use of SemTalk’s ability to represent ontologies or at least taxon...

to be considered trademark, symbols and emblems must be missing some situations (negative substantive conditions) and have some conditions (positive substantive conditions). non-traditional marks, especially those which are visible such as colors and three-dimensional marks face challenges in order to comply with these conditions.some declare that such mark are not registrable they strictly bel...

Abstract In 2006, a narrative of the Desana people included system graphic symbols reported as historical Indigenous invention used during intertribal warfare to count number enemies and pass warning information. This paper outlines evaluates system. The are described, their timeline mythical events is compared accounts region. Contemporary spoken numbers then characterized quinary with restric...