Yukiko Kenmochi

According to our database, Yukiko Kenmochi authored at least 95 papers between 1996 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Bijectivity Analysis of Finite Rotations on ℤ²: A Hierarchical Approach.

Nicolas Passat, Phuc Ngo, Yukiko Kenmochi

Proceedings of the Discrete Geometry and Mathematical Morphology, 2024

Building the Topological Tree of Shapes from the Tree of Shapes.

Julien Mendes Forte, Nicolas Passat, Yukiko Kenmochi

Proceedings of the Discrete Geometry and Mathematical Morphology, 2024

2023

Convexity preserving deformations of digital sets: Characterization of removable and insertable pixels.

Lama Tarsissi, Yukiko Kenmochi, Pascal Romon, David Coeurjolly, Jean-Pierre Borel

Discret. Appl. Math., December, 2023

Morphological Hierarchies: A Unifying Framework with New Trees.

Nicolas Passat, Julien Mendes Forte, Yukiko Kenmochi

J. Math. Imaging Vis., October, 2023

2022

Homotopic Affine Transformations in the 2D Cartesian Grid.

Nicolas Passat, Phuc Ngo, Yukiko Kenmochi, Hugues Talbot

J. Math. Imaging Vis., 2022

Conjecture on Characterisation of Bijective 3D Digitized Reflections and Rotations.

Stéphane Breuils, Yukiko Kenmochi, Eric Andres, Akihiro Sugimoto

Proceedings of the Empowering Novel Geometric Algebra for Graphics and Engineering, 2022

Algorithms for Pixelwise Shape Deformations Preserving Digital Convexity.

Lama Tarsissi, Yukiko Kenmochi, Hadjer Djerroumi, David Coeurjolly, Pascal Romon, Jean-Pierre Borel

Proceedings of the Discrete Geometry and Mathematical Morphology, 2022

A Topological Tree of Shapes.

Nicolas Passat, Yukiko Kenmochi

Proceedings of the Discrete Geometry and Mathematical Morphology, 2022

2021

Statistical Modeling of Pulmonary Vasculatures with Topological Priors in CT Volumes.

Yuki Saeki, Atsushi Saito, Jean Cousty, Yukiko Kenmochi, Akinobu Shimizu

Proceedings of the Interpretability of Machine Intelligence in Medical Image Computing, and Topological Data Analysis and Its Applications for Medical Data, 2021

Quasi-Regularity Verification For 2d Polygonal Objects Based On Medial Axis Analysis.

Phuc Ngo, Nicolas Passat, Yukiko Kenmochi

Proceedings of the 2021 IEEE International Conference on Image Processing, 2021

Homotopic Digital Rigid Motion: An Optimization Approach on Cellular Complexes.

Nicolas Passat, Phuc Ngo, Yukiko Kenmochi

Proceedings of the Discrete Geometry and Mathematical Morphology, 2021

Visiting Bijective Digitized Reflections and Rotations Using Geometric Algebra.

Stéphane Breuils, Yukiko Kenmochi, Akihiro Sugimoto

Proceedings of the Discrete Geometry and Mathematical Morphology, 2021

2020

Hierarchical segmentation from a non-increasing edge observation attribute.

Edward J. Y. Cayllahua Cahuina, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo

Pattern Recognit. Lett., 2020

Guest Editorial: Special Issue on Discrete Geometry for Computer Imagery.

Michel Couprie, Jean Cousty, Yukiko Kenmochi, David Coeurjolly

J. Math. Imaging Vis., 2020

2019

Higra: Hierarchical Graph Analysis.

Benjamin Perret, Giovanni Chierchia, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Laurent Najman

SoftwareX, 2019

Removing non-significant regions in hierarchical clustering and segmentation.

Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Laurent Najman

Pattern Recognit. Lett., 2019

Erratum to "Hierarchizing graph-based image segmentation algorithms relying on region dissimilarity: the case of the Felzenszwalb-Huttenlocher method".

Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Jean Cousty, Zenilton Patrocínio, Laurent Najman

Math. Morphol. Theory Appl., 2019

Geometric Preservation of 2D Digital Objects Under Rigid Motions.

Phuc Ngo, Nicolas Passat, Yukiko Kenmochi, Isabelle Debled-Rennesson

J. Math. Imaging Vis., 2019

Efficient Algorithms for Hierarchical Graph-Based Segmentation Relying on the Felzenszwalb-Huttenlocher Dissimilarity.

Edward J. Y. Cayllahua Cahuina, Jean Cousty, Yukiko Kenmochi, Arnaldo de Albuquerque Araújo, Guillermo Cámara Chávez, Silvio Jamil Ferzoli Guimarães

Int. J. Pattern Recognit. Artif. Intell., 2019

Exploring Hierarchy Simplification for Non-Significant Region Removal.

Isabela Borlido Barcelos, Gabriel Barbosa da Fonseca, Laurent Najman, Yukiko Kenmochi, Benjamin Perret, Jean Cousty, Zenilton K. G. do Patrocínio, Silvio Jamil Ferzoli Guimarães

Proceedings of the 32nd SIBGRAPI Conference on Graphics, Patterns and Images, 2019

Rigid Motions in the Cubic Grid: A Discussion on Topological Issues.

Nicolas Passat, Yukiko Kenmochi, Phuc Ngo, Kacper Pluta

Proceedings of the Discrete Geometry for Computer Imagery, 2019

A Study of Observation Scales Based on Felzenswalb-Huttenlocher Dissimilarity Measure for Hierarchical Segmentation.

Edward J. Y. Cayllahua Cahuina, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo

Proceedings of the Discrete Geometry for Computer Imagery, 2019

Convexity Preserving Contraction of Digital Sets.

Lama Tarsissi, David Coeurjolly, Yukiko Kenmochi, Pascal Romon

Proceedings of the Pattern Recognition - 5th Asian Conference, 2019

2018

Characterization of Bijective Digitized Rotations on the Hexagonal Grid.

Kacper Pluta, Tristan Roussillon, David Coeurjolly, Pascal Romon, Yukiko Kenmochi, Victor Ostromoukhov

J. Math. Imaging Vis., 2018

Hierarchical Segmentations with Graphs: Quasi-flat Zones, Minimum Spanning Trees, and Saliency Maps.

Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

J. Math. Imaging Vis., 2018

Discrete Regular Polygons for Digital Shape Rigid Motion via Polygonization.

Phuc Ngo, Yukiko Kenmochi, Nicolas Passat, Isabelle Debled-Rennesson

Proceedings of the Reproducible Research in Pattern Recognition, 2018

Convexity invariance of voxel objects under rigid motions.

Phuc Ngo, Nicolas Passat, Yukiko Kenmochi, Isabelle Debled-Rennesson

Proceedings of the 24th International Conference on Pattern Recognition, 2018

2017

Hierarchizing graph-based image segmentation algorithms relying on region dissimilarity.

Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Jean Cousty, Zenilton Patrocínio, Laurent Najman

Math. Morphol. Theory Appl., 2017

Bijective Digitized Rigid Motions on Subsets of the Plane.

Kacper Pluta, Pascal Romon, Yukiko Kenmochi, Nicolas Passat

J. Math. Imaging Vis., 2017

Discrete rigid registration: A local graph-search approach.

Phuc Ngo, Yukiko Kenmochi, Akihiro Sugimoto, Hugues Talbot, Nicolas Passat

Discret. Appl. Math., 2017

Graph-Based Hierarchical Video Cosegmentation.

Franciele Rodrigues, Pedro Leal, Yukiko Kenmochi, Jean Cousty, Laurent Najman, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Proceedings of the Image Analysis and Processing - ICIAP 2017, 2017

Honeycomb Geometry: Rigid Motions on the Hexagonal Grid.

Kacper Pluta, Pascal Romon, Yukiko Kenmochi, Nicolas Passat

Proceedings of the Discrete Geometry for Computer Imagery, 2017

Convexity-Preserving Rigid Motions of 2D Digital Objects.

Phuc Ngo, Yukiko Kenmochi, Isabelle Debled-Rennesson, Nicolas Passat

Proceedings of the Discrete Geometry for Computer Imagery, 2017

Greyscale Image Vectorization from Geometric Digital Contour Representations.

Bertrand Kerautret, Phuc Ngo, Yukiko Kenmochi, Antoine Vacavant

Proceedings of the Discrete Geometry for Computer Imagery, 2017

2016

Decreasing the Number of Features for Improving Human Action Classification.

Kleber Jacques Ferreira de Souza, Arnaldo de Albuquerque Araújo, Zenilton Kleber G. do Patrocínio Jr., Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

Proceedings of the 29th SIBGRAPI Conference on Graphics, Patterns and Images, 2016

Bijective Rigid Motions of the 2D Cartesian Grid.

Kacper Pluta, Pascal Romon, Yukiko Kenmochi, Nicolas Passat

Proceedings of the Discrete Geometry for Computer Imagery, 2016

Bijectivity Certification of 3D Digitized Rotations.

Kacper Pluta, Pascal Romon, Yukiko Kenmochi, Nicolas Passat

Proceedings of the Computational Topology in Image Context - 6th International Workshop, 2016

Quadric Arrangement in Classifying Rigid Motions of a 3D Digital Image.

Kacper Pluta, Guillaume Moroz, Yukiko Kenmochi, Pascal Romon

Proceedings of the Computer Algebra in Scientific Computing - 18th International Workshop, 2016

2015

Volumetric relief map for intracranial cerebrospinal fluid distribution analysis.

Alain Lebret, Yukiko Kenmochi, Jérôme Hodel, Alain Rahmouni, Philippe Decq, Éric Petit

Comput. Medical Imaging Graph., 2015

On 2D constrained discrete rigid transformations.

Phuc Ngo, Yukiko Kenmochi, Nicolas Passat, Hugues Talbot

Ann. Math. Artif. Intell., 2015

New Characterizations of Minimum Spanning Trees and of Saliency Maps Based on Quasi-flat Zones.

Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

Proceedings of the Mathematical Morphology and Its Applications to Signal and Image Processing, 2015

Hierarchical Image Segmentation Relying on a Likelihood Ratio Test.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr., Yukiko Kenmochi, Jean Cousty, Laurent Najman

Proceedings of the Image Analysis and Processing - ICIAP 2015, 2015

2014

Topology-Preserving Rigid Transformation of 2D Digital Images.

Phuc Ngo, Nicolas Passat, Yukiko Kenmochi, Hugues Talbot

IEEE Trans. Image Process., 2014

Topology-Preserving Conditions for 2D Digital Images Under Rigid Transformations.

Phuc Ngo, Yukiko Kenmochi, Nicolas Passat, Hugues Talbot

J. Math. Imaging Vis., 2014

Efficient Neighbourhood Computing for Discrete Rigid Transformation Graph Search.

Yukiko Kenmochi, Phuc Ngo, Hugues Talbot, Nicolas Passat

Proceedings of the Discrete Geometry for Computer Imagery, 2014

2013

Combinatorial structure of rigid transformations in 2D digital images.

Phuc Ngo, Yukiko Kenmochi, Nicolas Passat, Hugues Talbot

Comput. Vis. Image Underst., 2013

Hierarchical Video Segmentation Using an Observation Scale.

Kleber Jacques Ferreira de Souza, Arnaldo de Albuquerque Araújo, Zenilton K. G. do Patrocínio, Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

Proceedings of the XXVI Conference on Graphics, Patterns and Images, 2013

Discrete Rigid Transformation Graph Search for 2D Image Registration.

Phuc Ngo, Akihiro Sugimoto, Yukiko Kenmochi, Nicolas Passat, Hugues Talbot

Proceedings of the Image and Video Technology - PSIVT 2013 Workshops, 2013

Well-composed images and rigid transformations.

Phuc Ngo, Nicolas Passat, Yukiko Kenmochi, Hugues Talbot

Proceedings of the IEEE International Conference on Image Processing, 2013

Efficient Robust Digital Annulus Fitting with Bounded Error.

Minh Son Phan, Yukiko Kenmochi, Akihiro Sugimoto, Hugues Talbot, Eric Andres, Rita Zrour

Proceedings of the Discrete Geometry for Computer Imagery, 2013

Sufficient Conditions for Topological Invariance of 2D Images under Rigid Transformations.

Phuc Ngo, Yukiko Kenmochi, Nicolas Passat, Hugues Talbot

Proceedings of the Discrete Geometry for Computer Imagery, 2013

2012

An efficient hierarchical graph based image segmentation

Silvio Jamil Ferzoli Guimarães, Jean Cousty, Yukiko Kenmochi, Laurent Najman

CoRR, 2012

A Hierarchical Image Segmentation Algorithm Based on an Observation Scale.

Silvio Jamil Ferzoli Guimarães, Jean Cousty, Yukiko Kenmochi, Laurent Najman

Proceedings of the Structural, Syntactic, and Statistical Pattern Recognition, 2012

Combinatorial Properties of 2D Discrete Rigid Transformations under Pixel-Invariance Constraints.

Phuc Ngo, Yukiko Kenmochi, Nicolas Passat, Hugues Talbot

Proceedings of the Combinatorial Image Analysis - 15th International Workshop, 2012

Tangent estimation along 3D digital curves.

Michal Postolski, Marcin Janaszewski, Yukiko Kenmochi, Jacques-Olivier Lachaud

Proceedings of the 21st International Conference on Pattern Recognition, 2012

Optimal consensus set and preimage of 4-connected circles in a noisy environment.

Gaëlle Largeteau-Skapin, Rita Zrour, Eric Andres, Akihiro Sugimoto, Yukiko Kenmochi

Proceedings of the 21st International Conference on Pattern Recognition, 2012

2011

3D discrete rotations using hinge angles.

Yohan Thibault, Akihiro Sugimoto, Yukiko Kenmochi

Theor. Comput. Sci., 2011

Optimal consensus set for digital line and plane fitting.

Rita Zrour, Yukiko Kenmochi, Hugues Talbot, Lilian Buzer, Yskandar Hamam, Ikuko Shimizu, Akihiro Sugimoto

Int. J. Imaging Syst. Technol., 2011

Efficient Robust Digital Hyperplane Fitting with Bounded Error.

Dror Aiger, Yukiko Kenmochi, Hugues Talbot, Lilian Buzer

Proceedings of the Discrete Geometry for Computer Imagery, 2011

2010

Efficiently Computing Optimal Consensus of Digital Line Fitting.

Yukiko Kenmochi, Lilian Buzer, Hugues Talbot

Proceedings of the 20th International Conference on Pattern Recognition, 2010

2009

Computing upper and lower bounds of rotation angles from digital images.

Yohan Thibault, Yukiko Kenmochi, Akihiro Sugimoto

Pattern Recognit., 2009

Optimal Consensus Set for Digital Line Fitting.

Rita Zrour, Yukiko Kenmochi, Hugues Talbot, Lilian Buzer, Yskandar Hamam, Ikuko Shimizu, Akihiro Sugimoto

Proceedings of the Progress in Combinatorial Image Analysis. Proceedings of IWCIA 2009 Special Track on Applications, 2009

Hinge Angles for 3D Discrete Rotations.

Yohan Thibault, Akihiro Sugimoto, Yukiko Kenmochi

Proceedings of the Combinatorial Image Analysis, 13th International Workshop, 2009

Optimal consensus set for digital plane fitting.

Rita Zrour, Yukiko Kenmochi, Hugues Talbot, Lilian Buzer, Yskandar Hamam, Ikuko Shimizu, Akihiro Sugimoto

Proceedings of the 12th IEEE International Conference on Computer Vision Workshops, 2009

2008

Discrete plane segmentation and estimation from a point cloud using local geometric patterns.

Yukiko Kenmochi, Lilian Buzer, Akihiro Sugimoto, Ikuko Shimizu

Int. J. Autom. Comput., 2008

Computing Admissible Rotation Angles from Rotated Digital Images.

Yohan Thibault, Yukiko Kenmochi, Akihiro Sugimoto

Proceedings of the Combinatorial Image Analysis, 12th International Workshop, 2008

Predicting Corresponding Region in a Third View Using Discrete Epipolar Lines.

Hiroaki Natsumi, Akihiro Sugimoto, Yukiko Kenmochi

Proceedings of the Discrete Geometry for Computer Imagery, 2008

Digital Planar Surface Segmentation Using Local Geometric Patterns.

Yukiko Kenmochi, Lilian Buzer, Akihiro Sugimoto, Ikuko Shimizu

Proceedings of the Discrete Geometry for Computer Imagery, 2008

2007

Local configurations in discrete combinatorial surfaces.

Yukiko Kenmochi, Yusuke Nomura

Image Vis. Comput., 2007

2006

Combinatorial boundary of a 3D lattice point set.

Yukiko Kenmochi, Atsushi Imiya

J. Vis. Commun. Image Represent., 2006

2005

Local Point Configurations of Discrete Combinatorial Surfaces.

Yukiko Kenmochi, Yusuke Nomura

Proceedings of the Discrete Geometry for Computer Imagery, 12th International Conference, 2005

Discrete Epipolar Geometry.

Masatoshi Hamanaka, Yukiko Kenmochi, Akihiro Sugimoto

Proceedings of the Discrete Geometry for Computer Imagery, 12th International Conference, 2005

2003

Discretization in 2D and 3D orders.

Michel Couprie, Gilles Bertrand, Yukiko Kenmochi

Graph. Model., 2003

Facial expression analysis from 3D range images; comparison with the analysis from 2D images and their integration.

Tomohiko Yabui, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 2003 International Conference on Image Processing, 2003

Combinatorial Topologies for Discrete Planes.

Yukiko Kenmochi, Atsushi Imiya

Proceedings of the Discrete Geometry for Computer Imagery, 11th International Conference, 2003

2001

Polyhedral Set Operations for 3D Discrete Object Deformation.

Yukiko Kenmochi, Atsushi Imiya

Proceedings of the Scale-Space and Morphology in Computer Vision, 2001

Inverse Quantization of Digital Binary Images for Resolution Conversion.

Atsushi Imiya, Akihiko Ito, Yukiko Kenmochi

Proceedings of the Scale-Space and Morphology in Computer Vision, 2001

Extraction of Topological Features from Sequential Volume Data.

Yukiko Kenmochi, Atsushi Imiya, Toshiaki Nomura, Kazunori Kotani

Proceedings of the Visual Form 2001, 4th International Workshop on Visual Form, 2001

Flatness Analysis of Three-Dimensional Images for Global Polyhedrization.

Yukiko Kenmochi, Li Chunyan, Kazunori Kotani

Proceedings of the Computer Analysis of Images and Patterns, 9th International Conference, 2001

2000

Estimation of optical flow via voting process with weight function.

Hiroki Imamura, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the IEEE International Conference on Systems, 2000

Facial Expression Analysis by Integrating Information of Feature-Point Positions and Gray Levels of Facial Images.

Yoshikazu Shinza, Yasuyuki Saito, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 2000 International Conference on Image Processing, 2000

Extraction of a Symmetric Object for Eyeglass Face Analysis Using Active Contour Model.

Yasuyuki Saito, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 2000 International Conference on Image Processing, 2000

Estimation of Optical Flow for Occlusion Using Extrapolation.

Hiroki Imamura, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 2000 International Conference on Image Processing, 2000

Naive Planes as Discrete Combinatorial Surfaces.

Yukiko Kenmochi, Atsushi Imiya

Proceedings of the Discrete Geometry for Computer Imagery, 9th International Conference, 2000

Discrete Polyhedrization of a Lattice Point Set.

Yukiko Kenmochi, Atsushi Imiya

Proceedings of the Digital and Image Geometry, 2000

1999

Reflection and Transparency Model of Rose Petals for Computer Graphics Based on the Micro-Scopic Scale Structures.

Ikuo Terado, Ryuuya Tachino, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 1999 International Conference on Image Processing, 1999

Estimation of Eyeglassless Facial Images Using Principal Component Analysis.

Yasuyuki Saito, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 1999 International Conference on Image Processing, 1999

Facial Individuality and Expression Analysis by Elgenspace Method Based on Class Features or Multiple Discriminant Analysis.

Takayuki Kurozumi, Yoshikazu Shinza, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 1999 International Conference on Image Processing, 1999

Marching Cubes Method with Connectivity.

Yukiko Kenmochi, Kazunori Kotani, Atsushi Imiya

Proceedings of the 1999 International Conference on Image Processing, 1999

Estimation of Stereo Image Pairs from Single-Camera Views for a Rotating Spherical Object Covered with Moving Texture.

Haruhiko Imamura, Y. Kitaoka, Yasunori Katsumata, Yukiko Kenmochi, Kazunori Kotani

Proceedings of the 1999 International Conference on Image Processing, 1999

Picture Quality Evaluation Model for Color Coded Images: Considering Observing Points and Local Feature of Image.

Yoshiko Furusho, Kazunori Kotani, Yuukou Horita, Yukiko Kenmochi, V. Ralph Algazi

Proceedings of the 1999 International Conference on Image Processing, 1999

1998

Boundary Extraction of Discrete Objects.

Yukiko Kenmochi, Atsushi Imiya, Akira Ichikawa

Comput. Vis. Image Underst., 1998

1997

Discrete combinatorial geometry.

Yukiko Kenmochi, Atsushi Imiya, Akira Ichikawa

Pattern Recognit., 1997

Deformation of Discrete Object Surfaces.

Yukiko Kenmochi, Atsushi Imiya

Proceedings of the Computer Analysis of Images and Patterns, 7th International Conference, 1997

1996

Polyhedra generation from lattice points.

Yukiko Kenmochi, Atsushi Imiya, Norberto F. Ezquerra

Proceedings of the Discrete Geometry for Computer Imagery, 1996