Combinatorial Image Analysis: 18th International Workshop, IWCIA 2017, Plovdiv, Bulgaria, June 19-21, 2017, Proceedings

Front Matter....Pages I-XV
Front Matter....Pages 1-1
Simplifier Points in 2D Binary Images....Pages 3-15
Trajectories and Traces on Non-traditional Regular Tessellations of the Plane....Pages 16-29
On Sets of Line Segments Featuring a Cactus Structure....Pages 30-39
Construction of Thinnest Digital Ellipsoid Using Inverse Projection and Recursive Integer Intervals....Pages 40-52
On the Chamfer Polygons on the Triangular Grid....Pages 53-65
Verification of Hypotheses Generated by Case-Based Reasoning Object Matching....Pages 66-78
Template-Based Pattern Matching in Two-Dimensional Arrays....Pages 79-92
Construction of Persistent Voronoi Diagram on 3D Digital Plane....Pages 93-104
Extension of a One-Dimensional Convexity Measure to Two Dimensions....Pages 105-116
Algorithms for Stable Matching and Clustering in a Grid....Pages 117-131
A Relational Generalization of the Khalimsky Topology....Pages 132-141
Toward Parallel Computation of Dense Homotopy Skeletons for nD Digital Objects....Pages 142-155
Polynomial Time Algorithm for Inferring Subclasses of Parallel Internal Column Contextual Array Languages....Pages 156-169
Parallel Contextual Array Insertion Deletion P System....Pages 170-183
A 3D Curve Skeletonization Method....Pages 184-197
Inscribing Convex Polygons in Star-Shaped Objects....Pages 198-211
On Characterization and Decomposition of Isothetic Distance Functions for 2-Manifolds....Pages 212-225
Front Matter....Pages 227-227
Topological Data Analysis for Self-organization of Biological Tissues....Pages 229-242
Distance Between Vector-Valued Representations of Objects in Images with Application in Object Detection and Classification....Pages 243-255
A Statistical-Topological Feature Combination for Recognition of Isolated Hand Gestures from Kinect Based Depth Images....Pages 256-267
Front Matter....Pages 227-227
Image Segmentation via Weighted Carving Decompositions....Pages 268-279
An Image Texture Analysis Method for Minority Language Identification....Pages 280-293
JPEG Quantization Table Optimization by Guided Fireworks Algorithm....Pages 294-307
Shape Matching for Rigid Objects by Aligning Sequences Based on Boundary Change Points....Pages 308-321
Gradient and Graph Cuts Based Method for Multi-level Discrete Tomography....Pages 322-333
Reconstruction of Nearly Convex Colored Images....Pages 334-346
A Greedy Algorithm for Reconstructing Binary Matrices with Adjacent 1s....Pages 347-355
Back Matter....Pages 357-357