A logical calculus of the ideas immanent in nervous activity
Neurocomputing: foundations of research
Adaptation in natural and artificial systems
Adaptation in natural and artificial systems
Journal of Computer and System Sciences
Theoretical Computer Science
Natural Computing: an international journal
Face recognition: A literature survey
ACM Computing Surveys (CSUR)
Tissue-like P Systems with Active Membranes for Picture Generation
Fundamenta Informaticae
A uniform family of tissue P systems with cell division solving 3-COL in a linear time
Theoretical Computer Science
Chain homotopies for object topological representations
Discrete Applied Mathematics
A narrow band graph partitioning method for skin lesion segmentation
Pattern Recognition
Liver segmentation from computed tomography scans: A survey and a new algorithm
Artificial Intelligence in Medicine
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
A tool for integer homology computation: λ-AT-model
Image and Vision Computing
Efficient simulation of tissue-like P systems by transition cell-like P systems
Natural Computing: an international journal
On the cohomology of 3D digital images
Discrete Applied Mathematics - Special issue: Advances in discrete geometry and topology (DGCI 2003)
The Oxford Handbook of Membrane Computing
The Oxford Handbook of Membrane Computing
Image segmentation by histogram thresholding using fuzzy sets
IEEE Transactions on Image Processing
Segmenting images with gradient-based edge detection using Membrane Computing
Pattern Recognition Letters
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Membrane Computing is a biologically inspired computational model. Its devices are called P systems and they perform computations by applying a finite set of rules in a synchronous, maximally parallel way. In this paper, we develop a variant of P-system, called tissue-like P system in order to design in this computational setting, a region-based segmentation algorithm of 2D pixel-based and 3D voxel-based digital images. Concretely, we use 4-adjacency neighborhood relation between pixels in 2D and 6-adjacency neighborhood relation between voxel in 3D for segmenting digital images in a constant number of steps. Finally, specific software is used to check the validity of these systems with some simple examples.