Geodesic
The comparison of diffeomorphic images based on the construction of persistent homology
Modelirovanie i analiz informacionnyh sistem, Tome 26 (2019) no. 3, pp. 450-468

Voir la notice de l'article provenant de la source Math-Net.Ru

An object shape analysis is a problem that is related to such areas as geometry, topology, image processing and machine learning. For analyzing the form, the deformation between the source and terminal form of the object is estimated. The most used form analysis model is the Large Deformation Diffeomorphic Metric Mapping (LDDMM) model. The LDDMM model can be supplemented with functional non-geometric information about objects (volume, color, formation time). The paper considers algorithms for constructing sets of barcodes for comparing diffeomorphic images, which are real values taken by persistent homology. A distinctive feature of the use of persistent homology with respect to methods of algebraic topology is to obtain more information about the shape of the object. An important direction of the application of persistent homology is the study invariants of big data. A method based on persistent cohomology is proposed that combines persistent homology technologies with embedded non-geometric information presented as functions of simplicial complexes. The proposed structure of extended barcodes using cohomology increases the effectiveness of persistent homology methods. A modification of the Wasserstein method for finding the distance between images by introducing non-geometric information was proposed. The possibility of the formation of barcodes of images invariant to transformations of rotation, shift and similarity is considered.
Keywords: pattern recognition, diffeomorphic transformations, persistent (co)homology, Wasserstein distance. 
@article{MAIS_2019_26_3_a8,
     author = {S. N. Chukanov},
     title = {The comparison of diffeomorphic images based on the construction of persistent homology},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {450--468},
     publisher = {mathdoc},
     volume = {26},
     number = {3},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2019_26_3_a8/}
}
TY  - JOUR
AU  - S. N. Chukanov
TI  - The comparison of diffeomorphic images based on the construction of persistent homology
JO  - Modelirovanie i analiz informacionnyh sistem
PY  - 2019
SP  - 450
EP  - 468
VL  - 26
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MAIS_2019_26_3_a8/
LA  - ru
ID  - MAIS_2019_26_3_a8
ER  - 
%0 Journal Article
%A S. N. Chukanov
%T The comparison of diffeomorphic images based on the construction of persistent homology
%J Modelirovanie i analiz informacionnyh sistem
%D 2019
%P 450-468
%V 26
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAIS_2019_26_3_a8/
%G ru
%F MAIS_2019_26_3_a8
S. N. Chukanov. The comparison of diffeomorphic images based on the construction of persistent homology. Modelirovanie i analiz informacionnyh sistem, Tome 26 (2019) no. 3, pp. 450-468. http://geodesic.mathdoc.fr/item/MAIS_2019_26_3_a8/