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A new agent-based paradigm for recognition of free-hand sketches
Author(s) -
Daniel G. FernándezPacheco,
Julián Conesa Pastor,
Nuria Aleixos
Publication year - 2010
Publication title -
procedia computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.334
H-Index - 76
ISSN - 1877-0509
DOI - 10.1016/j.procs.2010.04.225
Subject(s) - computer science , cad , human–computer interaction , context (archaeology) , gesture , architecture , sequence (biology) , computer aided design , artificial intelligence , engineering drawing , art , paleontology , genetics , engineering , visual arts , biology , operating system
Currently, important advances are carried out in CAD (Computer Aided Design) applications; however these advances have not taken place for CAS (Computer Aided Sketching) applications. Although natural interfaces for CAD applications are not solved yet, works based on sketching devices have been explored to some extent. The recognition paradigm we propose using an agentbased architecture does not depend on the drawing sequence and takes context information into account to help decisions. An improvement provided is the absence of operation modes, that is, no button is needed to distinguish geometry from symbols or gestures, and also “interspersing” and “overtracing” is accomplished

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