Intro; Preface; Organization; Contents; Discrete Geometric Models and Transforms; Digital Two-Dimensional Bijective Reflection and Associated Rotation; 1 Introduction; 2 Preliminaries; 3 Digital Reflection; 3.1 Principle; 3.2 Mathematical Details; 3.3 Bijectivity of the Digital Reflection Transform; 4 Reflection Based Rotation; 4.1 Rotation Evaluation Criteria; 4.2 Evaluation Analysis; 5 Conclusion; References; Digital Curvature Evolution Model for Image Segmentation; 1 Introduction; 2 Multigrid Convergent Estimators; 2.1 Tangent and Perimeter Estimators
متن يادداشت
2.2 Integral Invariant Curvature Estimator3 Digital Curvature Evolution Model; 3.1 Ideal Global Optimization Model; 3.2 Nonzero Curvature Identification; 3.3 Digital Curvature Flow; 3.4 Optimization Method; 4 Application in Image Segmentation; 5 Conclusion; References; Rhombic Dodecahedron Grid-Coordinate System and 3D Digital Object Definitions; 1 Introduction; 2 Preliminaries; 3 Rhombic Dodecahedron Grid; 3.1 Non-orthogonal Coordinate System; 3.2 48-Symmetry; 4 Digital Objects: Definition and Topological Analysis; 4.1 Digital Sphere; 4.2 Digital Plane; 5 Conclusion; References
متن يادداشت
3 Preserving Pairings3.1 Pairings for Manifolds; 3.2 A Persistence-Pair Preserving Condition; 4 Stable Contraction; 4.1 Multiple Contractions; 5 Experiments; 6 Conclusion; References; One More Step Towards Well-Composedness of Cell Complexes over nD Pictures; 1 Introduction; 2 Background; 3 The Complement of an nD Digital Picture I; 4 The Simplicial Complex PS(); 5 Conclusions; References; On the Space Between Critical Points; 1 Introduction; 2 Preliminaries; 3 Slope Complexes; 4 Critical Slope Complex; 4.1 On the Number of 2-cells in a Critical Slope Complex
متن يادداشت
6 Conclusions and DiscussionReferences; Stochastic Distance Transform; 1 Introduction; 2 Background; 2.1 Discrete Random Sets; 2.2 Distances; 3 Stochastic Distance Transform; 3.1 Monte Carlo Method; 3.2 Deterministic Method; 4 Performance Analysis; 4.1 Distance Transform Accuracy in the Presence of Noise; 4.2 Template Matching; 4.3 Watershed Segmentation; 5 Conclusion; References; Discrete Topology; Filtration Simplification for Persistent Homology via Edge Contraction; 1 Introduction; 2 Preliminaries; 2.1 Edge Contraction; 2.2 Persistence Modules and Filtrations; 2.3 Persistence Diagrams
متن يادداشت
Facet Connectedness of Arithmetic Discrete Hyperplanes with Non-Zero Shift1 Introduction; 2 Preliminaries; 3 -Numeration System; 4 Incremental Construction of œ(V,); 5 Connectedness Criterion; 6 The Periodic Case; References; Local Turn-Boundedness: A Curvature Control for a Good Digitization; 1 Introduction; 2 Turn of a Simple Curve; 3 Locally Turn-Bounded Curves; 4 Conclusion; References; Distance Transform Based on Weight Sequences; 1 Introduction; 2 Definitions, Preliminaries; 3 Metricity Properties; 4 Distance Transform (DT); 5 Approximation of the Euclidean Distance
بدون عنوان
0
بدون عنوان
8
بدون عنوان
8
بدون عنوان
8
بدون عنوان
8
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
This book constitutes the thoroughly refereed proceedings of the 21st IAPR International Conference on Discrete Geometry for Computer Imagery, DGCI 2019, held in Marne-la-Vallée, France, in March 2019. The 38 full papers were carefully selected from 50 submissions. The papers are organized in topical sections on discrete geometric models and transforms; discrete topology; graph-based models, analysis and segmentation; mathematical morphology; shape representation, recognition and analysis; and geometric computation.
یادداشتهای مربوط به سفارشات
منبع سفارش / آدرس اشتراک
Springer Nature
شماره انبار
com.springer.onix.9783030140854
عنوان اصلی به زبان دیگر
عنوان اصلي به زبان ديگر
DGCI 2019
موضوع (اسم عام یاعبارت اسمی عام)
موضوع مستند نشده
Computer graphics-- Mathematics, Congresses.
موضوع مستند نشده
Discrete geometry, Congresses.
موضوع مستند نشده
Image processing-- Digital techniques, Congresses.
موضوع مستند نشده
Computer graphics-- Mathematics.
موضوع مستند نشده
Discrete geometry.
موضوع مستند نشده
Image processing-- Digital techniques.
رده بندی ديویی
شماره
006
.
6
ويراست
23
رده بندی کنگره
شماره رده
TA1637
نشانه اثر
.
D43
2019eb
نام شخص - (مسئولیت معنوی برابر )
مستند نام اشخاص تاييد نشده
Couprie, Michel,1956-
مستند نام اشخاص تاييد نشده
Cousty, Jean
مستند نام اشخاص تاييد نشده
Kenmochi, Yukiko
مستند نام اشخاص تاييد نشده
Mustafa, Nabil
نام تنالگان به منزله سر شناسه - (مسئولیت معنوی درجه اول )