New model for picture languages recognition: Two-dimensional Sgraffito automaton

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10132512" target="_blank" >RIV/00216208:11320/12:10132512 - isvavai.cz</a>
Result on the web
<a href="http://ksvi.mff.cuni.cz/workshop/theorietag2012/files/ProcTt12final_v2opt.pdf" target="_blank" >http://ksvi.mff.cuni.cz/workshop/theorietag2012/files/ProcTt12final_v2opt.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
New model for picture languages recognition: Two-dimensional Sgraffito automaton
Original language description
We present a new model of a two-dimensional computing device called sgraffito automaton and demonstrate its significance. In general, the model is simple, allows a clear design of important computations and defines families exhibiting good properties. Itdoes not exceed the power of finite-state automata when working over one-dimensional inputs. On the other hand, it induces a family of picture languages that strictly includes REC and the deterministic variant recognizes languages in DREC as well as those accepted by four-way automata.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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