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Mostrando ítems 1-10 de 11
Artículo
A software tool for generating graphics by means of P systems
(Springer, 2011-06)
The hand-made graphical representation of the configuration of a P system becomes a hard task when the number of membranes and objects increases. In this paper we present a new software tool, called JPLANT, for computing ...
Artículo
A parallel algorithm for skeletonizing images by using spiking neural P systems
(Elsevier, 2013-09)
Skeletonization is a common type of transformation within image analysis. In general, the image B is a skeleton of the black and white image A, if the image B is made of fewer black pixels than the image A, it does preserve ...
Artículo
An approach to Ballistic deposition based on membrane computing
(Old City Publishing, Inc., 2009)
Ballistic Deposition was proposed by Vold [10] and Sutherland [9] as a model for colloidal aggregation. These early works were later extended to simulate the process of vapour deposition. In general, Ballistic Deposition ...
Artículo
Membrane computing and image processing: a short survey
(SPRINGER; SPRINGERNATURE, 2019)
Membrane computing is a well-known research area in computer science inspired by the organization and behavior of live cells and tissues. Their computational devices, called P systems, work in parallel and distributed mode ...
Artículo
A Linear Time Solution to the Partition Problem in a Cellular Tissue-Like Model
(AMER SCIENTIFIC PUBLISHERS, 2010)
Tissue-like P systems with cell division is a computing model in the framework of membrane computing that is based on the intercellular communication and cooperation between neurons. In such a model, the structure of the ...
Artículo
Implementation on CUDA of the Smoothing Problem with Tissue-Like P Systems
(IGI GLOBAL, 2011)
Smoothing is often used in Digital Imagery for improving the quality of an image by reducing its level of noise. This paper presents a parallel implementation of an algorithm for smoothing 2D images in the framework of ...
Artículo
Solving SUBSET SUM by Spiking Neural P Systems with Pre-computed Resources
(IOS Press, 2008)
Recently the possibility of using spiking neural P systems for solving computationally hard problems has been considered. Such solutions assume that some (possibly exponentially large) pre-computed resources are given in ...
Artículo
P systems with input in binary form
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2006)
Current P systems which solve NP-complete numerical problems represent the instances of the problems in unary notation. However, in classical complexity theory, based upon Turing machines, switching from binary to unary ...
Artículo
Solving the 3-COL problem by using tissue P systems without environment and proteins on cells
(ELSEVIER SCIENCE INC, 2018)
The 3-COL problem consists on deciding if the regions of a map can be coloured with only three colors bearing in mind that two adjacent regions must be coloured with different colors. It is a NP problem and it has been ...
Artículo
Evolutionary game theory in a cell: A membrane computing approach
(ELSEVIER SCIENCE INC, 2022)
Evolutionary Game Theory studies the spreading of strategies in populations. An important question of the area concerns the possibility that certain population structures can facilitate the spreading of more cooperative ...