Published Papers - KONNO Kouichi

A Study on Correction Method for Vertical Direction of Earthenware Fragments Based on 3D Measured Point Clouds

T. Kawashima, M. You, T. Kinoshita, and K. Konno

Proc. of IEVC2024     2024.03  [Refereed]

Others  Multiple authorship

A Study on Automatic Assembly Method of Fractured Bone Fragments Based on Measured Point Clouds

G. Hu, K. Konno, M. You, and A. Doi

Proc. of IWAIT2024, SPIE Digital Library     2024.01  [Refereed]

Others  Multiple authorship

An approach to Haniwa face similarity evaluation using 2D images derived from 3D measurement points

Y. SASAKI, A. KIMURA, X. LU, K. KONNO

Proc. of IWAIT2024, SPIE Digital Library     2024.01  [Refereed]

Others  Multiple authorship

A Study on Automatic Facial Parts Extraction for Evaluating Facial Similarity of Haniwa

T. Fujisawa, M. You, A. Kimura, X. Lu, and K. Konno

Proc. of IWAIT2024, SPIE Digital Library     2024.01  [Refereed]

Others  Multiple authorship

A Study on Measurement of Surface Shape by Combining Laser and Photogrammetry Techniques

H. Murakami, M. You, M. Furudate, X. Lu, F. Chiba, and K. Konno

Proc. of IWAIT2024, SPIE Digital Library     2024.01  [Refereed]

Others  Multiple authorship

A Method to Improve the Accuracy of Stone Tools Identification with D2 Distribution

A. Seto, M. You, T. Kinoshita, F. Chiba, and K. Konno

Proc. of IWAIT2024, SPIE Digital Library     2024.01  [Refereed]

Others  Multiple authorship

Automatic Detection of Sharp Edges from Point Cloud Using Surface Universality Rating

S. Erdenebayar, E. Altantsetseg, K. Konno

ITE Transactions on Media Technology and Applications(MTA)   12 ( 1 ) 9 - 21   2024.01  [Refereed]

Academic Journal  Multiple authorship

Spherical Style Deformation on Single Component Models

X. Feng, Q. Fang, K. Konno, Z. Zhang, K. Matsuyama

IEICE Transactions   E106-D ( 11 ) 1891 - 1905   2023.11  [Refereed]

Academic Journal  Multiple authorship

A Semi-automatic Oriental Ink Painting Framework for Robotic Drawing from 3D Models

Hao Jin, Minghui Lian, Shicheng Qiu, Xuxu Han, Xizhi Zhao, Long Yang, Zhiyi Zhang, Haoran Xie, Kouichi Konno, Shaojun Hu

IEEE Robotics and Automation Letters(RA-L)   8 ( 10 ) 6667 - 6674   2023.10  [Refereed]

Bulletin of University, Institute, etc.  Multiple authorship

A Study of Feature Point Extraction from The Point Cloud Using Feature Correlation

Davaanyam Davaatseren, Khaliunaa Altangerel, Shurentsetseg Erdenebayar and Kouichi Konno

Proc. of Fitat2023     2023.09  [Refereed]

Others  Multiple authorship

A Study on Predicting the Distribution of Iwasesenzuka-Kofun with CNN

M. You and K. Konno, A. Noguchi, R. Nakamura, Y. Takata

Proc. of Fitat2023     2023.09  [Refereed]

Others  Multiple authorship

Robust Unsupervised Hyperspectral Band Selection via Global Affinity Matrix Reconstruction

M. You, A. Yuan, M. Zou, K. Konno

IEEE J-STARS   16   7374 - 7384   2023.07  [Refereed]

Bulletin of University, Institute, etc.  Multiple authorship

A Matching up Stone Tools and Storage Bag Using Image Identification with CNN

M. You and K. Konno

IEEE CPS     2023.06  [Refereed]

Others  Multiple authorship

A Study on Automatic Flake Surface Segmentation of Stone Tools by Calculating Shape Features

A. Amgalan, M. You, K. Konno

Prof. of IWAIT2023, SPIE Digital Library     2023.01  [Refereed]

Others  Multiple authorship

A Study on Automatic Face Parts Extraction for Evaluating Face Similarity of Haniwa Based on 3D Measured Point Clouds

R. Namioka, T. Kinoshita, X. Lu, A. Kimura, K. Konno

Prof. of IWAIT2023, SPIE Digital Library     2023.01  [Refereed]

Others  Multiple authorship

A Study on Selecting the Optimal Number of Features for Clustering without Label Information

M. You,K. Konno

Prof. of IWAIT2023, SPIE Digital Library     2023.01  [Refereed]

Others  Multiple authorship

A Study on Badminton Smash Return Prediction Simulation based on Neural Networks

T. Kobayashi, M. You, K. Konno

Prof. of IWAIT2023, SPIE Digital Library     2023.01  [Refereed]

Others  Multiple authorship

Quantitative Evaluation of Archeological Classification Based on Facial Similarity of Haniwa Models

X. Lu, T. Kinoshita, A. Kimura, K. Konno

情報考古学   28 ( 1・2 ) 1 - 11   2023.01  [Refereed]

Academic Journal  Multiple authorship

Study on Wiping Operation to Accelerate Human Activities on Hidden Object Game

E. Tsetsegjargal, T. Fujimoto , K. Konno

The Journal of the Society for Art and Science   21 ( 4 ) 233 - 240   2022.11  [Refereed]

Academic Journal  Multiple authorship

Evaluation method for Shape Similarities between Archaeological Un-organized Point CloudW

A. Renchin-Ochir, Z. Badarch, K. Konno

The Journal of the Society for Art and Science   21 ( 3 ) 136 - 145   2022.09  [Refereed]

Academic Journal  Multiple authorship

An Examination of Rounder Deformation Optimization Combining As-Rigid-As-Possible and Spherical Feature

X. Feng, Q. Fang, K. Konno, and K. Matsuyama

Prof. of NICOGRAPH International 2022 (IEEE CPS)     2022.08  [Refereed]

Others  Multiple authorship

A Study on Protruding Pattern Recognition of Jomon Potteries from 3D Point Clouds

A. Kikuchi, S. Erdenebayar, T. Kinoshita, Kouichi Konno

Proc. of SPIE (IWAIT2022 Proceedings)     2022.05  [Refereed]

Others  Multiple authorship

A Study on Algorithm to Extract Stone Tool Surfaces from Measured Point Clouds of Joining Materials Based on Images

T. Takahashi, Kouichi Konno

Proc. of SPIE (IWAIT2022 Proceedings)     2022.05  [Refereed]

Others  Multiple authorship

Study on Facial Part Extraction for Face Similarity Evaluation of Japanese Terracotta Figurines (Haniwa) from 3D Point Cloud

R. Namioka, T. Kinoshita, X. Lu, A. Kimura, Kouichi Konno

Proc. of SPIE (IWAIT2022 Proceedings)     2022.05  [Refereed]

Others  Multiple authorship

An Examination of Displaying Reassemble Procedure by Recording Disassemble Procedure with AR Marker

R. Tanaka, T. Tanaka, K. Konno

Proc. of SPIE (IWAIT2021 Proceedings)     2021.03  [Refereed]

Others  Multiple authorship

A Study on Stone Tool Identification based on Depth Image and 3D Point Cloud

Y. Sawada, A. Renchin-Ochir. K. Konno:

Proc. of SPIE (IWAIT2021 Proceedings)     2021.03  [Refereed]

Others  Multiple authorship

An Examination of Stone Chamber Extraction Based on 3D-Measured Point Cloud for Evaluation of Stone Chamber Similarity

J. Kaga, X. Lu, A. Noguchi , K. Konno

Proc. of SPIE (IWAIT2021 Proceedings)     2021.03  [Refereed]

Others  Multiple authorship

An Examination of Displaying Reassemble Procedure by Recording Disassemble Procedure with AR Marker

R. Tanaka, T. Tanaka, K. Konno

Proc. of SPIE (IWAIT2021 Proceedings)     2021.03  [Refereed]

Others  Multiple authorship

A Study on Stone Tool Identification based on Depth Image and 3D Point Cloud

Y. Sawada, A. Renchin-Ochir. K. Konno:

Proc. of SPIE (IWAIT2021 Proceedings)     2021.03  [Refereed]

Others  Multiple authorship

An Examination of Stone Chamber Extraction Based on 3D-Measured Point Cloud for Evaluation of Stone Chamber Similarity

J. Kaga, X. Lu, A. Noguchi , K. Konno

Proc. of SPIE (IWAIT2021 Proceedings)     2021.03  [Refereed]

Others  Multiple authorship

A Study on 3D Face Similarity by Point Cloud Based Metric for Japanese Terracotta Figurines (Haniwa)

X. Lu, C. Li, T. Kinoshita, A. Kimura, K. Konno

The Journal of the Society for Art and Science     2020.09  [Refereed]

Academic Journal  Multiple authorship

A Study on 3D Face Similarity by Point Cloud Based Metric for Japanese Terracotta Figurines (Haniwa)

X. Lu, C. Li, T. Kinoshita, A. Kimura, K. Konno

The Journal of the Society for Art and Science     2020.09  [Refereed]

Academic Journal  Multiple authorship

Image Based 3D Stable Posture Matching in Real Time for Stone Tool Assembly

T. Batbold, A. Renchin-Ochir, and K. Konno

Proc.of NICOGRAPH International 2020     2020.06  [Refereed]

Others  Multiple authorship

A Method of Recognizing Flake Surfaces for Noisy Point Cloud of Measuring Stone Tools

S. Erdenebayar, K. Murakami, and K. Konno

Proc.of NICOGRAPH International 2020     2020.06  [Refereed]

Others  Multiple authorship

Surface Segmentation on 3D Point Cloud of Complete Pottery and Its Applications

R. Kumagai and K. Konno

Prof. of IWAIT2020     2020.01  [Refereed]

Others  Multiple authorship

A Study on 3D Modeling from Handwritten Maps for VR Environment Construction of Historical Town

R. Kumagai and K. Konno

Prof. of IWAIT2020     2020.01  [Refereed]

Others  Multiple authorship

An Examination on Shape Feature Extraction Based on the Elliptic Approximation for Spatial Arrangement of Earthenware Pieces by Using 3D Measured Point Clouds

K. Yoshikawa, T. Kinoshita, K. Konno

Prof. of IWAIT2020     2020.01  [Refereed]

Others  Multiple authorship

A study of Analyzing Shape Similarities between the Arm Model of Mongolian Buddha Statues for Archaeological Applications

A. Renchin-Ochir, E. Altantsetseg, K. Konno

Proc. of Cyberworld 2019     387 - 390   2019.10  [Refereed]

Others  Multiple authorship

A Kinect-based Augmented Reality Game for Lower Limb Exercise

Y. Tokuyama, R.P.C.J. Rajapakse, S. Yamabe, K. Konno, Y. Hung

Proc. of Cyberworld 2019     387 - 390   2019.10  [Refereed]

Others  Multiple authorship

3D Face Alignment for Japanese Terracotta Figurines(Haniwa)

X. Lu, C. Li, T. Kinoshita, A. Kimura, K. Konno

Proc.of NICOGRAPH International 2019     21 - 24   2019.07  [Refereed]

Others  Multiple authorship

Unfoldment of Surface Pattern with Highlighting Decoration via Rotationally Symmetric Jomon Earthenware

Z. Wang, C. Li, T. Kinoshita, Z. Zhang, K. Konno

Proc.of NICOGRAPH International 2019     33 - 36   2019.07  [Refereed]

Others  Multiple authorship

Intelligent Chinese Calligraphy Beautification from Handwritten Characters for Robotic Writing

X. Zhang, Y. Li, Z. Zhang, K. Konno, S. Hu

The Visual Computer   35 ( 43990 ) 1193 - 1205   2019.06  [Refereed]

Academic Journal  Multiple authorship

A Segmentation Algorithm for Reconstruction of Decorations on Arm Part of Mongolian Buddha Statue Based on Medial Axis

A. Renchin-ochir, E. Altantsetseg, and K. Konno

The Journal of Art and Science   18 ( 1 ) 28 - 39   2019.03  [Refereed]

Academic Journal  Multiple authorship

Feature Line Extraction of Stone Tool Based on Mahalanobis Distance Metric

E. Shurentsetseg, K. Konno

The Journal of Art and Science   18 ( 1 ) 51 - 62   2019.03  [Refereed]

Academic Journal  Multiple authorship

Visualization of Flake Knapping Sequence with Analyzing Assembled Chipped Stone Tools

X.Yang, K. Konno, F. Chiba, S. Yokoyama

The Journal of Art and Science   18 ( 1 ) 40 - 50   2019.03  [Refereed]

Academic Journal  Multiple authorship

A Segmentation Algorithm for Reconstruction of Decorations on Arm Part of Mongolian Buddha Statue Based on Medial Axis

A. Renchin-ochir, E. Altantsetseg, and K. Konno

The Journal of Art and Science   18 ( 1 ) 28 - 39   2019.03  [Refereed]

Academic Journal  Multiple authorship

Visualization of Flake Knapping Sequence with Analyzing Assembled Chipped Stone Tools

X.Yang, K. Konno, F. Chiba, S. Yokoyama

The Journal of Art and Science   18 ( 1 ) 40 - 50   2019.03  [Refereed]

Academic Journal  Multiple authorship

A Study of Historical Sites Display AR Applica- tion using Location-based AR

Y. Onodera, K. Konno

Proc. of IWAIT2019 published by SPIE Digital Library     2019.01  [Refereed]

Others  Multiple authorship

A Study of Recognizing Flake Surfaces Based on Feature Lines of Stone Tool

E. Shurentsetseg, K. Konno

Proc. of IWAIT2019 published by SPIE Digital Library     2019.01  [Refereed]

Others  Multiple authorship

Development of a Puzzle-bx Game with Haptic Feedback

Y. Tokuyama, R.P.C.J. Rajapakse, T. Miyazato, K. Konno

Proc. of IWAIT2019 published by SPIE Digital Library     2019.01  [Refereed]

Others  Multiple authorship

An Examination of Flake Surface Segmentation Based on Ridge Line Extraction Method from Measured Point Clouds

K. Murakami, E. Shurentsetseg, K. Konno

Proc. of IWAIT2019 published by SPIE Digital Library     2019.01  [Refereed]

Others  Multiple authorship

Spatial Posture Optimization Algorithm by Using 2D Panel Interface for Reassemble Earthenware

Chunyuan Li, Kouichi Konno

The Journal of the Society for Art and Science   17 ( 5 ) 115 - 1125   2018.12  [Refereed]

Academic Journal  Multiple authorship

Hole-flling Method for Re- constructing Separated Arm Models of the Mongolian Buddha Statue for Ana- lyzing Body Shape of Statues

A. Renchin-Ochir, E. Altantsetseg and K. Konno

The 16th ACM SIGGRAPH International Con- ference on Virtual-Reality Continuum and its Applications in Industry     2018.12  [Refereed]

Others  Multiple authorship

A Study of Finding Target Objects for Visualizing Stone Tool Assembly

T. Batbold, X. Yang, K. Konno

Proc. of NICOGRAPH International2018     13 - 15   2018.06  [Refereed]

Others  Multiple authorship

A Method of Searching Lithic Cores by Average Linkage Clustering

T. Lin, X. Yang, K.Konno

Proc.of NICOGRAPH International 2018     9 - 12   2018.06  [Refereed]

Others  Multiple authorship

Rigid registration of noisy point clouds based on higher dimensional error metrics

E. Altantsetseg, O. Khorloo, and K. Konno

The Visual Computer   34 ( 43990 ) 1021 - 1030   2018.04  [Refereed]

Academic Journal  Multiple authorship

A Study of 3D Model Construction Method with Photogrammetry and Laser Scanning

M. Furukawa, K. Konno, K. Matsuyama, E. Altantsetseg

Proc. of IWAIT 2018     2018.01  [Refereed]

Others  Multiple authorship

A Study of Geometric Shape of Polygons for Additive Manufacturing

T. Kinoshita, K. Yamanaka, K.Konno, and Y. Tokuyama

Proc. of IWAIT 2018     2018.01  [Refereed]

Others  Multiple authorship

An Edge Optimization method Based on Segmented Surfaces of Stone Flakes

T. Lin, Xi. Yang, K. Matsuyama, K.Konno

Proc. of IWAIT 2018     2018.01  [Refereed]

Others  Multiple authorship

Pairwise Matching of Stone Tools Based on Flake-Surface Contour Points and Normals

X. Yang, K. Matsuyama, and K. Konno

Proc. of GCH 2017     2017.09  [Refereed]

Others  Multiple authorship

DOI

Complex holefilling algorithm for 3D models

E. Altantsetseg, O. Khorloo, K. Matsuyama, and K. Konno

Proc. of CGI 2017     2017.06  [Refereed]

Others  Multiple authorship

A Study of Assembly Navigation Operation with 2D Panel for Restoring Fractured Objects

C. Li, K. Matsuyama, and K. Konno

NICOGRAPH International 2017 published by IEEE CPS     2017.06  [Refereed]

Others  Multiple authorship

A Study of Analytic Method for Distortion of Rotational Shape by Using Elliptic Circularity

F. Han, T. Kinoshita, K. Matsuyama, F. Chiba, and K. Konno

NICOGRAPH International 2017 published by IEEE CPS     2017.06  [Refereed]

Others  Multiple authorship

A Study of Segmentation Algorithm for Decoration of Statue based on Curve Skeleton

A. Renchin-ochir, K. Matsuyama, E. Altantsetseg, and K. Konno

NICOGRAPH International 2017 published by IEEE CPS     2017.06  [Refereed]

Others  Multiple authorship

Interactive Visualization of Assembly Instruction for Stone Tools Restoration

X. Yang, K. Matsuyama, K.Konno

Proc. of Pacific Vis 2017     2017.04  [Refereed]

Others  Multiple authorship

An Examination of Optimization of Triangulation for Additive Manufacturing

T. Kinoshita, K.Konno, and Y. Tokuyama

Proc. of IWAIT 2017     2017.01  [Refereed]

Others  Multiple authorship

An Examination of Closed Region Detection by Tracking Edge Features from Measured Point Clouds

A. Sasaki. K. Matsuyama, and K.Konno

Proc. of IWAIT 2017     2017.01  [Refereed]

Others  Multiple authorship

A New Method of Refitting Mixture Lithic Materials by Geometric Matching of Flake Surfaces

X.Yang, K. Matsuyama, K. Konno

The Journal of Art and Science   15 ( 4 ) 167 - 176   2016.11  [Refereed]

Academic Journal  Multiple authorship

A Study of Feature Line Extraction and Closed Frame Structure of a Stone Tool from Measured Point Cloud

L. Yuan, K. Matsuyama, F. Chiba and K. Konno

NICOGRAPH International 2016 published by IEEE CPS     2016.07  [Refereed]

Others  Multiple authorship

Development of a Whack-a-mole Game with Haptic Feedback for Rehabilitation

Y. Tokuyama, R.P.C.J. Rajapakse and K. Konno

NICOGRAPH International 2016 published by IEEE CPS     2016.07  [Refereed]

Others  Multiple authorship

Real-Time Rendering Technique for Visual Expression of Arbitrary-Shaped Energy Wave

T. Watanabe, M. Abe, and K. Konno

The Journal of Art and Science     2016.06  [Refereed]

Academic Journal  Multiple authorship

Unfolding a Point Cloud on Relic's Surface for Surface Pattern Visualization

Z. Wang, K. Matsuyama, K. Konno

The Journal of Art and Science     2016.06  [Refereed]

Academic Journal  Multiple authorship

A Framework for Manipulating Multi-Perspective Image Using A Parametric Surface

K. Matsuyama and K. Konno

ACM Digital Library(Proceedings of the 29th International Conference on Computer Animation and Social Agent)     2016.05  [Refereed]

Others  Multiple authorship

Evaluation of 3D Data Compression and Retrieval Method Based on Curve Mesh Filling

G. Silayi, T. Kinoshita, Y. Muraki, K. Matsuyama, K. Konno

Computer Aided Design and Applications   12 ( 5 ) 546 - 554   2016.02  [Refereed]

Academic Journal  Multiple authorship

Generating a Refernce Model of the Surface with a Hole for Downstream Process

G. Silayi, T. Kinoshita, K. Matsuyama, K. Konno

Computer Aided Design and Applications   13 ( 4 ) 530 - 537   2016.01  [Refereed]

Academic Journal  Multiple authorship

Examination of the weight expression technique of an object by the direct processing of point cloud data

H. Sato, K.Matsuyama, K.Konno

Proc. of IWAIT2016     2016.01  [Refereed]

Others  Multiple authorship

An Examination of Creating Interactive Contents to Recognize Breathing on Tablet Terminal

I. Hashimoto, K.Matsuyama, K.Konno

Proc. of IWAIT2016     2016.01  [Refereed]

Others  Multiple authorship

A Feature Preserving Simplification of Point Cloud by Using Clustering Approach Based on Mean Curvature

X. Yang, K. Matsuyama, K. Konno, Y. Tokuyama

Journal of Art and Science     2015.09  [Refereed]

Academic Journal  Multiple authorship

MapSlider: A Property Based Interface for World Map Software

K.Matsuyama, K.Konno

Journal of Art and Science     2015.09  [Refereed]

Academic Journal  Multiple authorship

Minimum Surface Area Based Complex Hole Filling Algorithm of 3D Mesh

E. Altantsetseg, K. Matsuyama, and K. Konno

Journal of Art and Science     2015.06  [Refereed]

Academic Journal  Multiple authorship

A Shape Control Method of Energy-Wave with Continuous Scalar Function for Real-Time Rendering

T. Watanabe, M. Abe, and K. Konno

Proc. of NICOGRAPH International 2015     2015.06  [Refereed]

Others  Multiple authorship

An Examination of B-Spline Surface Approximation for Compression and Transmission of Measured Data of Relics

M. Sasaki, T. Kinoshita, K.Matsuyama, K.Konno

Proc. of IWAIT2015     2015.01  [Refereed]

Others  Multiple authorship

Examination of AR Application with Cooperation of Multiple Mobile Devices to Expand Package Designs

G. Kasahara, K.Matsuyama, K.Konno, T.Tanaka

Proc. of IWAIT2015     2015.01  [Refereed]

Others  Multiple authorship

Co-Ordinate: Reconstruction of Three Dimensional Geometric Diagrams froma Single Image

K.Matsuyama, K.Konno

Journal of Art and Science     2014.06  [Refereed]

Academic Journal  Multiple authorship

A New Method of Unfolding Relic's Surface with Measured Point Cloud for Surface Pattern Visualization

Z. Wang, K. Matsuyama, F.Chiba, K. Konno

Proc. of NICOGRAPH International 2014     2014.05  [Refereed]

Others  Multiple authorship

An Estimation of Earthenware’s Surface Shape Using Quadric Surfaces

E. Altantsetseg, K.Matsuyama, K.Konno

The Visual Computer   30 ( 6 ) 929 - 3938   2014.05  [Refereed]

Academic Journal  Multiple authorship

An Estimation of Earthenware’s Surface Shape Using Quadric Surfaces

T. Kinoshita, K.Matsuyama, K.Konno

Journal of Art and Science     2014.03  [Refereed]

Academic Journal  Multiple authorship

An Estimation of Earthenware ’s Surface Shape Using Quadric Surfaces

T. Kinoshita, K.Matsuyama, K.Konno

Proc. of NICOGRAPH International 2013     2013.11  [Refereed]

Others  Multiple authorship

High-quality approximation technique for two offset surfaces adjoining with G1-continuity

N.Satoh, K.Matsuyama, K.Konno, Y.Tokuyama

Proc. of CAD Conference     2013.06  [Refereed]

Others  Multiple authorship

Reconstruction method of trimmed surfaces with maintaining G1-continuity with adjacent surfaces

Y.Muraki, K.Matsuyama, K.Konno, Y.Tokuyama

Proc. of CAD Conference     2013.06  [Refereed]

Others  Multiple authorship

Feature Extraction and Modification for Illustrating 3D Stone Tools from Unorganized Point Clouds

E. Altantsetseg, Y. Muraki, K. Matsuyama, F. Chiba, and K. Konno

Journal of Art and Science     2013.04  [Refereed]

Academic Journal  Multiple authorship

Feature Line Extraction from Unorganized Noisy Point Clouds Using Truncated Fourier Series

E. Altantsetseg, Y.Muraki, K.Matsuyama, K.Konno

The Visual Computer     2013.04  [Refereed]

Bulletin of University, Institute, etc.  Multiple authorship

Study on Search for Matching Surfaces for Adjacent Peeling Surface by using Sets of Measured Points

A.Chida, K.Matsuyama, K.Konno, F.Chiba

Proc. of IWAIT2013     2013.01  [Refereed]

Others  Multiple authorship

A Study of Mobile 3D Scanner with a Line Laser Device and a Web Camera

Z.Wang, K.Matsuyama, Z.Zhang, K.Konno

Proc. of IWAIT2013     2013.01  [Refereed]

Others  Multiple authorship

A method of estimating brush posture with rotation and application to handwriting

N.Fujii, K.Matsuyama, K.Konno

Proc. of IWAIT2013     2013.01  [Refereed]

Others  Multiple authorship

An Examination of Matching Algorithm Considering Pattern Flow of Cord-Wrapped Stick Pattern for Earthenware Restoration

S. Oikawa, C.Li, K.Matsuyama, K.Konno, Y.Tokuyama

Proc. of IWAIT2013     2013.01  [Refereed]

Others  Multiple authorship

Data Compression Method for Trimmed Surfaces Based on Surface Fitting with Maintaining G1 Continuity with Adjacent Surfaces,

Y.Muraki, K.Matsuyama, K.Konno, Y.Tokuyama

Proc. of CAD Conference 2012     2012.06  [Refereed]

Others  Multiple authorship

Feature Extraction for Illustrating 3D Stone Tools from Unorganized Point Clouds

E. Altantsetseg, Y.Muraki, K.Matsuyama, F. Chiba, K.Konno

Proc. of NICOGRAPH International 2012     2012.06  [Refereed]

Others  Multiple authorship

Data Compression Method for Trimmed Surfaces Based on Surface Fitting with Maintaining G1 Continuity with Adjacent Surface

Y.Muraki, K.Matsuyama, K.Konno, Y.Tokuyama

Computer Aided Design and Applications     2012.04  [Refereed]

Bulletin of University, Institute, etc.  Multiple authorship

A Study of Surface Fitting Method to an N-sided Region Considering G1-Continuity with Adjacent Surfaces

Y.Muraki, K.Matsuyama, K.Konno, Y.Tokuyama

IWAIT 2012     2012.01  [Refereed]

International Conference Proceedings  Multiple authorship

An Examination of Earthenware Restoration System with the Direct Contact to Measured Points

S.Oikawa, K.Matsuyama, K. Konno, Y. Tokuyama

IWAIT 2012     2012.01  [Refereed]

International Conference Proceedings  Multiple authorship

A Study of Augmented Exhibition System for Traditional Art Crafts Using Augmented Reality and Force Feedback

S.Sasamura, K.Matsuyama, T.Tanaka, and K. Konno

IWAIT 2012     2012.01  [Refereed]

International Conference Proceedings  Multiple authorship

PhysX-based Framework for Developing Games with Haptic Feedback

R. P. C. J. Rajapakse, Y. Tokuyama, K. Konno

Proc. of NICOGRAPH International 2011     2011.06  [Refereed]

International Conference Proceedings  Multiple authorship

3D Surface Reconstruction of Stone Tools by Using Four-Directional Measurement Machine

E. Altantsetseg, Y. Muraki, F. Chiba, and K. Konno

The 24th International Conference on Computer Animation and Social Agents(CASA 2011)     2011.05  [Refereed]

International Conference Proceedings  Multiple authorship

Curve Mesh Modeling Method of Trimmed Surfaces for Direct Modeling

Y.Muraki, K.Konno, Y.Tokuyama

The Journal of Art and Science   10 ( 1 ) 12 - 27   2011.03  [Refereed]

Academic Journal  Multiple authorship

3D Surface Reconstruction of Stone Tools by Using Four-Directional Measurement Machine

E. Altantsetseg, Y. Muraki, F. Chiba, and K. Konno

The International Journal of Virtual Reality (IJVR)   10 ( 1 ) 37 - 43   2011.03  [Refereed]

Bulletin of University, Institute, etc.  Multiple authorship

An Algorithm of Fracture Matching Based on Measured Point Set of Fragment Surface

K. Shoji, K. Konno, T. Konno, F. Chiba

IWAIT 2011     2011.01  [Refereed]

International Conference Proceedings  Multiple authorship

Examination of Cooperative System in Multiple Haptic Devices

J. Maesawa, K. Konno, Y. Tokuyama, O. Harabi

IWAIT 2011     2011.01  [Refereed]

International Conference Proceedings  Multiple authorship

Curve Mesh Modeling Method of Trimmed Surfaces for Direct Modeling

Y. Muraki, K. Konno, and Y. Tokuyama

Proc. of NICOGRAPH International 2010     2010.06  [Refereed]

International Conference Proceedings  Multiple authorship

A Framework for Constructing 3D Shape Modification System Based on Haptic Display

Y. Tokuyama, R.P.C.J. Rajapakse, and K. Konno

IWAIT 2010     2010.01

Others  Multiple authorship

Study on Force Feedback Rendering Technique for Local Domain Using Pressure-Sensor Device

T. Takahashi, K. Konno, O. Harabi, and Y. Tokuyama

IWAIT 2010     2010.01

Others  Multiple authorship

A Cloud-rendering Method Using Ray Tracing and Smoothed Particle Hydrodynamics

J. Sone, T. Nishimura, I. Kaneko, K. Yamada, Y. Tokuyama, K.Konno, K.T. Miura

HC2009     2009.12

Others  Multiple authorship

Torque display method for free-form deformation with haptic device

Y. Tokuyama, R.P.C.J. Rajapakse, Y. Nakazawa, K. Konno

Proc. of ICCAS-SICE International Jount Conference     3803 - 3808   2009.08  [Refereed]

Others  Multiple authorship

Local Modification of Subdivision Surfaces Based on Curved Mesh

Y. Tokuyama, K. Konno, J. Sone, and R.P.C.J. Rajapakse

Proc. of NICOGRAPH INTERNATIONAL     153 - 158   2009.06  [Refereed]

Others  Multiple authorship

A Study of Subdivision method to Three and Five Sided Faces Based on Regular Polygon

Y. Muraki, K. Konno, and Y. Tokuyama

IWAIT 2009     2009.01

Others  Multiple authorship

A Study on Force Feedback Presentation System for Local Domain Based on Distributed Collision Detection

T. Takahashi, K. Wada, K. Konno, J. Sone, and Y. Tokuyama

IWAIT 2009     2009.01

Others  Multiple authorship

Feasibility Study of Interactive Display with Bubbles

J. Sone, S. Uchida, Y. Tokuyama, K. Konno, K. T. Miura

The Journal of Three Dimensional Images   22 ( 2 ) 37 - 42   2008.12  [Refereed]

Academic Journal  Multiple authorship

Development of Mechanism in Multi-finger Haptic Display - Development of haptic mechanism and fusion with Spidar

J. Sone, T. Mori, O. Itamoti, T. Nagae, S. Hasegawa, M. Sato, K. Konno

Proceeding of ASIAGRAPH 2008     91 - 96   2008.12  [Refereed]

Others  Multiple authorship

A Study on Clustering of Huge Polygon Models with Distributed Reference Algorithms

Y. Higashi, K. Konno, and Y. Tokuyama

Proc. of IWAIT2008     2008.01

Others  Multiple authorship

Feasibility study of interactive display with bubbles

J. Sone, S. Uchida, Y. Tokuyama, K. Konno, K. T. Miura

HC2007, 10th International Conference on Humans and Computers     101 - 105   2007.12  [Refereed]

Others  Multiple authorship

Feasible Study of Haptic Display Using Propeller Fan

J. Sone, T. Ookami, K. Yamada, K. Konno

Proc. NICOGRAPH INTERNATIONAL 2007     2007.05  [Refereed]

Others  Multiple authorship

Study on Outdoor Soft Shadow Generation Method for Mobile Devices

K. Shoji, N. Murayama, and K. Konno

The Journal of the Society for Art and Science   6 ( 1 ) 1 - 10   2007.03  [Refereed]

Academic Journal  Multiple authorship

An Investigation of Calculation Performance to Construct A VR System Based on Distributed Collision Detection

K. Wada, K. Konno, J. Sone, and Y. Tokuyama

IWAIT 2007     153 - 158   2007.01

Others  Multiple authorship

Study on Outdoor Soft Shadow Generation Method for Mobile Devices

K.Shoji, N.Murayama, K.Konno

NICOGRAPH INTERNATIONAL 2006     194 - 199   2006.05  [Refereed]

Others  Multiple authorship

A Distributed Simplification Algorithm with PC Cluster

Y. Yoshida, K. Konno, Y. Tokuyama

IWAIT 2006     609 - 614   2006.01

Others  Multiple authorship

3D Terrain Reconstruction Based on Contours

Z. Zhang, K. Konno, Y. Tokuyama

Ninth International Conference on Computer Aided Design and Computer Graphics (CAD/CG 2005)     325 - 330   2005.12  [Refereed]

Others  Multiple authorship

Development of a haptic display using a CVT mechanism

J. Sone, H. Kawamura, N. Natsusi, T. Hasebe, Y. Tokuyama, K. Konno

HAPTEX 2005     80 - 86   2005.09  [Refereed]

Others  Multiple authorship

Study of 3D Avator Facial Expression using Voice Spectrum Analysis

J. Sone, H. Kawamura, N. Natsusi, T. Hasebe, Y. Tokuyama, K. Konno

8-th International Conference on Humans and Computers     217 - 221   2005.09  [Refereed]

Others  Multiple authorship

Study of cooperative work efficiency with tactile display

J.Sone, N.Natusi, M.Ookubo, Y.Tokuyama, A.Shirai, K.T.Miura, K.Konno, M.Isobe, H.Toriya

The Journal of Three Dimensional Images   19 ( 2 ) 70 - 75   2005.06  [Refereed]

Academic Journal  Multiple authorship

Automatic Point Cloud Registration Based on Feature Lines

T. Konno, K. Konno, T. Fujimoto, N. Chiba

Proc. NICOGRAPH INTERNATIONAL 2005     141 - 146   2005.05  [Refereed]

Others  Multiple authorship

Point Cloud Registration Based on Form Features Derived from Depth Difference

T. Konno, K. Konno, T. Fujimoto, N. Chiba

IWAIT 2005     499 - 504   2005.01

Others  Multiple authorship

Study of cooperative work efficiency with Tactile Display

J. Sone, N. Natsusi, M. Ookubo, Y. Tokuyama A. Shirai, K.T. Miura, K. Konno, M. Isobe, H. Toriya

Seventh International Conference on Humans and Computers     84 - 89   2004.09  [Refereed]

Others  Multiple authorship

3D Model Generation of Mountain Terrain Based on Periodic B-Spline Curves

Z. Zhang, K. Konno, Y. Tokuyama

Proc. NICOGRAPH INTERNATIONAL 2004     31 - 36   2004.05  [Refereed]

Others  Multiple authorship

Surface Quality Evaluation of 3 Dimensional Lattice Meshes

J. Sone, K.T. Miura, Y. Tokuyama, K. Konno, H. Toriya

Journal of the 3D Forum   17 ( 4 ) 39 - 45   2003.12  [Refereed]

Academic Journal  Multiple authorship

Reparameterization of piecewise rational Bezier curves and its applications

Y. Tokuyama, K. Konno

The Visual Computer   17 ( 6 ) 329 - 336   2001.08  [Refereed]

Academic Journal  Multiple authorship

A G1 connection around complicated curve meshes using C1 NURBS Boundary Gregory Patches

K. Konno, Y. Tokuyama, H. Chiyokura

Computer Aided Design   33 ( 4 ) 293 - 306   2001.04  [Refereed]

Academic Journal  Multiple authorship

Surface Interpolation of Non-four-sided and Concave Area by NURBS Boundary Gregory Patch

J.Sone, K.Konno, H.Chiyokura

Curve and Surface Design, Vanderbilt Univ. Press,     389 - 398   1999.07  [Refereed]

Others  Multiple authorship

G1 and G2 Surface Interpolation over Curve Meshes and its Shape Control

Kouichi Konno, Hiroaki Chiyokura

International Journal of SHAPE MODELING   2 ( 1 ) 1 - 20   1996.01  [Refereed]

Academic Journal  Multiple authorship

An Approach of Designing and Controlling Free-Form Surfaces by Using NURBS Boundary Gregory Patches

Kouichi Konno, Hiroaki Chiyokura

Computer Aided Geometric Design   13 ( 9 ) 825 - 849   1996.01  [Refereed]

Academic Journal  Multiple authorship

Approximate conversion of a rational boundary Gregory patch to a nonuniform B-spline surface

Y.Tokuyama, K. Konno

The Visual Computer   11 ( 7 ) 360 - 368   1995.07  [Refereed]

Academic Journal  Multiple authorship

G1 Surface Interpolation over irregular Meshes with Rational Curves

H.Chiyokura, T.Takamura, K.Konno, T.Harada

NURBS for Curve and Surface Design     15 - 34   1991.10  [Refereed]

Others  Multiple authorship

Variable-Radius Blending by Using Gregory Patches in Geometric Modeling

T.Harada, K.Konno, H.Chiyokura

EUROGRAPHICS '91     507 - 517   1991.09  [Refereed]

Others  Multiple authorship

A New Control Method for Free-Form Surfaces with Tangent Continuity and its Applications

K.Konno, T.Takamura, H.Chiyokura

Scientific Visualizations of Physical Phenomena     435 - 456   1991.06  [Refereed]

Others  Multiple authorship