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dc.contributor.authorPereira, Filipeen_US
dc.contributor.authorJorge, Joaquimen_US
dc.contributor.authorFonseca, Manuelen_US
dc.contributor.editorLopes, Adrianoen_US
dc.date.accessioned2021-10-11T12:53:59Z
dc.date.available2021-10-11T12:53:59Z
dc.date.issued2021
dc.identifier.isbn978-3-03868-164-9
dc.identifier.urihttps://doi.org/10.2312/pt.20051464
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/pt20051464
dc.description.abstractThis paper presents an approach to analyse sketches of user interfaces by means of Visual Languages. To this end we use a shape recognizer, CALI [Fonseca00], and build on the ideas presented in JavaSketchIt[Caetano02] where the parsing is done by recognizing pairs of sketched symbols using a restricted visual syntax. The present paper presents our ongoing work on Visual Language Analysis to expand the possibilities afforded by JavaSkecthIt in a more flexible manner. Our approach provides more flexibility with the ability to describe an increasing number of visual symbols, and making use of more complex productions which wouldn't be so simple to handle with previous pattern recognition techniques employed in JavaSketchIt, such as recursive productions and ambiguous arrangements involving more than two symbols.en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectCalligraphic Interfaces
dc.subjectVisual Parser
dc.subjectVisual Syntax Parsing
dc.subjectVisual Grammar
dc.titleVisual Syntax Analysis for Calligraphic Interfacesen_US
dc.description.seriesinformation13º Encontro Português de Computação Gráfica
dc.description.sectionheadersComunicações curtas
dc.identifier.doi10.2312/pt.20051464
dc.identifier.pages197-201


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