Paper Info
Title
Two-dimensional Picture Grammar models
Abstract
A new theoretical model of grammatical picture generation called extended 2D context-free picture grammar (E2DCFPG) generating rectangular picture arrays of symbols is introduced. This model which allows variables in the grammar and uses the squeezing mechanism of forming the picture language over terminal symbols, is an extension of the pure 2D context-free picture grammar (P2DCFPG)[13]. The extended picture grammar model E2DCFPG is shown to have more picture generative power than the P2DCFPG and certain other existing 2D models. Certain closure and other properties of this new model are also examined.
Year
DOI
Venue
2008
10.1109/EMS.2008.72
EMS
Keywords
Field
DocType
rectangular picture array,grammatical picture generation,picture generative power,extended picture grammar model,new theoretical model,new model,context-free picture grammar,certain closure,two-dimensional picture grammar model,terminal symbol,picture language,image recognition,context free grammars,computational modeling,image processing,pattern recognition,context free languages,context modeling
Attribute grammar,Algebra,Computer science,Relational grammar,Emergent grammar,Natural language processing,Affix grammar,Artificial intelligence,Generative grammar,Regular grammar,Picture language,Mildly context-sensitive grammar formalism
Conference
Citations 
PageRank 
References 
3
0.45
5
Authors
4
Name
Order
Citations
PageRank
K. G. Subramanian133959.27
M. Geethalakshmi2303.21
Atulya K. Nagar3689104.26
S. K. Lee451.37