Researchers, Developers and Staffs
Hideo YOKOTA Hideo YOKOTA


Research Themes

Management of Bio-research Infrastructure Construction Team

Research Subjects and Results

Application development in life science field of VCAD system
Promotion of live cell modeling project

Future Target

These researches continue in a Bio-research Infrastructure Construction Team in ASI RIKEN.

Software Block Page


Selected Publications

【Papers】
T. Ijiri and H. Yokota
Contour-based Interface for Refining Volume Segmentation
Computer Graphics Forum 29(7), pp.2153?2160 (2011).

K. Maeshima, H. Iino, S. Hihara, T. Funakoshi, A. Watanabe, M. Nishimura, R. Nakatomi, K. Yahata, F. Imamoto, T. Hashikawa, H. Yokota and N. Imamoto
Nuclear Pore Formation, but Not Nuclear Growth, is Governed by Cyclin-dependent Kinases (Cdks) During Interphase in Human Dividing Cells
Nature Structural & Molecular Biology (in printing).

S. Yoshizawa, A. Belyaev and H. Yokota
Curvature Extremalities for Intelligent Shape and Image Interrogation
Proceedings of International Conference on Geometry and Graphics (2010 (accepted)).

S. Yoshizawa, S. Takemoto, M. Takahashi, M. Muroi, S. Kazami, H. Miyoshi and H. Yokota
Interactive Registration of Intracellular Volumes with Radial Basis Functions
International Journal of Computational Intelligence and Applications (2010 (accepted)).

J. Nakanishi, Y. Kikuchi, Y. Tsujimura, H. Nakayama, S. Kaneko, T. Shimizu, K. Yamaguchi, H. Yokota, Y. Yoshida, T. Takarada, M. Maeda and Y. Horiike
Precise patterning of photoactivatable glass coverslip for fluorescence observation of shape-controlled cells
Supramolecular Chemistry 22(7), pp.396?405 (2010).

S. Yoshizawa, A. Belyaev and H. Yokota
Fast Gauss Bilateral Filtering
Computer Graphics Forum: The International Journal of Eurographics Association 29(1), pp.60?74 (2010).

K. Fujisaki, H.Yokota, H. Nakatsuchi, Y. Yamagata, T. Nishikawa, T. Udagawa and A. Makinouchi
Observation of three-dimensional internal structure of steel materials by means of serial sectioning with ultrasonic elliptical vibration cutting
Journal of Microscopy 237(1), pp.89?95 (2010).

K. Fujisaki, H. Yokota, N. Furushiro, Y. Yamagata, T. Taniguchi, R. Himeno, A. Makinouchi and T. Higuchi
Development of ultrafine-grain binderless cBN tool for precision cutting of ferrous materials
Journal of Materials Processing Technology 209(15?16), pp.5646-5652 (2009).

S. Takemoto, H. Yokota, T. Mishima and R. Himeno
Segmentation of Anatomical Structure by Using a Local Classifier Derived from Neighborhood Information
Human-Computer Systems Interaction, Series: Advances in Intelligent and Soft Computing 60, pp.171?180 (2009).

T. Ijiri, K. Takayama, H. Yokota and T. Igarashi
ProcDef: Local-to-global Deformation for Skeleton-free Character Animation
Computer Graphics Forum: The International Journal of Eurographics Association (Proc. of Pacific Graphics) 28(7), pp.1821?1828(2009).

J. Kimura, N. Kakusho, K. Yamazawa, Y. Hirano, Y. Nambo, H. Yokota and R. Himeno
Stereolithographic biomodeling of equine ovary based on 3D serial digitizing device
Journal of veterinary science 10(2), pp.161?163 (2009).

M. Rajendra, A. Yamamoto, T. Oda, H. Kataoka, H. Yokota, R. Himeno and T. Higuchi
Motion generation in MR environment using electrostatic film motor for motion-triggered cine-MRI
IEEE/ASME Transactions on Mechatronics 13(2), pp.278?285 (2008).

T. Sera, H. Yokota, K. Fujisaki, K. Fukasaku, H. Tachibana, K. Uesugi, N. Yagi and R. Himeno
Development of high-resolution 4D in vivo-CT for visualization of cardiac and respiratory deformations of small animals
Phys Med Biol. 53(16), pp.4285?4301 (2008).

S. Yoshizawa, A. Belyaev, H. Yokota and H.-P. Seidel
Fast, Robust, and Faithful Methods for Detecting Crest Lines on Meshes
Computer Aided Geometric Design (CAGD) 25(8), pp.545?560 (2008).

Y. He, H. Liu, R. Himeno, J. Sunaga, N. Kakusho and H. Yokota
Finite element analysis of blood flow and heat transfer in an imagebased human finger
Comput. Biol. Med. 38(5), pp.555?562 (2008).

K. Yamazawa, M. Anzai, H. Yokota, R. Himeno, H. Suzuki, H. Narahara and S. Suzuki
Trial formation of artificial bone by inkjetpowder-layered manufacturing
International Jurnal of Automation Technology 2(3), pp.156?161 (2008).

M. Ichikawa, Y. Okamura-Oho, K. Shimokawa, S. Kondo, S. Nakamura, H. Yokota, R. Himeno, K.-P. Lesch and Y. Hayashizaki
Expression analysis for inverted effects of serotonin transporter inactivation
Biochemical and Biophysical Research Communications 368, pp.43?49 (2008).

S. Yoshizawa, S. Takemoto, M. Takahashi, M. Muroi, S. Kazami, H. Miyoshi and H. Yokota
Intracellular Volume Registration
International Conference on Intelligent Systems Design and Applications, Pisa, Italy, November 30-December 2, 2009, pp. 1407?1412.

S. Takemoto and H. Yokota
Algorithm Selection for Intracellular Image Segmentation based on Region Similarity
International Conference on Intelligent Systems Design and Applications, Pisa, Italy, November 30-December 2, 2009, pp. 1413?1418.

S. Yoshizawa, A. Belyaev, H. Yokota and H.-P. Seidel
Fast and Faithful Geometric Algorithm for Detecting Crest Lines on Meshes
Pacific Graphics, Maui, Hawaii, October 29-November 2, 2007, pp.231?237.

Y. Nagai, Y. Ohtake, H. Suzuki and H. Yokota
Outlier/Noise-Robust Partition of Unity Implicit Surface Reconstruction
Geometric Computing Workshop on Asian Conference on Design and Digital Engineering, Jeju, Korea, 25?28 August, 2010, pp.454?460.

T. Ijiri and H. Yokota
Contour-based Interface for Refining Volume Segmentation
Pacific Graphics2010, 2010.

S. Yoshizawa, A. Belyaev and H. Yokota
Feature-Preserving Filters for Biomedical Image Denoising and Clustering
Int. Conf. on Systems Biology, Edinburgh, UK, October 10-14, 2010, CD: pp. a189, poster.

S. Takemoto, S. Yoshizawa and H. Yokota
A Performance Prediction System for Automatic Intracellular Image Quantization
Int. Conf. on Systems Biology, Edinburgh, UK, October 10-14, 2010, CD: pp. a194, poster.

T. Koyama, N. Honda, S. Yoshizawa, Y. Sunaga, S. Noda, S. Ishii and H. Yokota
Cell Simulations with Complex 3D Shapes
Int. Conf. on Systems Biology, Edinburgh, UK, October 10-14, 2010, CD: pp. a210, poster.

Y. Sunaga, S. Yoshizawa, S. Noda, T. Koyama, Y. Tsujimura and H. Yokota
A novel simulation platform for cell biochemical reactions, diffusions, and membrane functions
Int. Conf. on Systems Biology, Edinburgh, UK, October 10-14, 2010, CD: pp. a161, poster.

H.Yokota, K. Fujisaki, N. Furushiro, Y. Yamagata and N. Yamashita
Three-dimensional internal structure observation for industrial materials by means of high precision serial sectioning system
Symposium on Processing and Fabrication of Advanced Materials 18 (PFAM XVIII), Sendai, 2009, 12, Invited talk.

S. Takemoto H. Yokota
Parallelized Performance of Image Segmentation Algorithm by using the Linux Cluster on RICC
Super Computing 2009, Oregon, USA, November 14-20, 2009, poster.

S. Morishita, H. Yokota, H. Asama, R. Himeno and T. Mishima
Compensation method for quantitative observation of multicolor fluorescence with nonlinear mapping
Proceedings of SPIE, Mathematics of Data/Image Pattern Recognition, Compression, and Encryption with Applications, San Diego, CA, USA, Aug., 2008, pp. 70750J-1-70750J-10.

S.Takemoto, H.Yokota, R.Himeno and T.Mishima
Segmentation of anatomical structure by using a local classifier derived from neighborhood information
Proc. Of 2008 IEEE International Conference on Human System Interaction, 2008, No.004472.

H. Yokota
Elucidation of life phenomenon using a simulation and imaging - Expectation for atomic technology-
Second International Symposium on Atomic Technology(ISAT2), Awaji, 2007, Invited talk.

H. Yokota, N. Kakusho, K. Mekada, A. Murakami, S. Nakamura, M. Ito, K. Kase, S. Oota, K. Fukami, H. Masuya, S. Wakana, K.Moriwaki, T. Shiroishi, R. Himeno, O. Obata and A. Yoshiki
High-Resolution full color digital mouse anatomy by three-dimensional internal structure microscopy
21st International Mammalian Genome Conferenc, 2008, 140.

A. Yamamoto, M. Rajendra, Y. Hirano, H. Kataoka, H. Yokota, R. Himeno and T. Higuchi
Motion Generation in MRI Using an Electrostatic Linear Motor for Visualizing Internal Deformation of Soft Objects by tagged cine-MRI
Proceedings, 2007 IEEE International Symposium on Industrial Electronics, 2007/6, pp. 2741?2746.

M. Rajendra, A. Yamamoto, H. Kataoka, T. Oda, H. Yokota, Y. Hirano, R. Himeno and T. Higuchi
Application of an Electrostatic Film Motor in MRI-related Biomechanical Measurement
Mechanical Engineering Congress, 2007 Japan (MECJ-07, 2007/9, Vol. 5 , pp. 257?258.

M. Rajendra, A. Yamamoto, T. Oda, H. Yokota, R. Himeno and T. Higuchi
Application of Force Sensor made of Shielded StrainGauges in MR-related Biomechanical Measurements
Proceedings, 8th Conference of System Intergration section (SI2007), 2007/12, Vol. SY0012/07/0000, pp. 1069?1070.

M. Rajendra, A. Yamamoto, T. Oda, H. Kataoka, H. Yokota, Y. Hirano, R. Himeno and T. Higuchi
Electrostatic Linear Actuation System for Motion Generation Inside MRI to Visualize Internal Deformation of Biological Objects
(ISMRM) SMRT 16th Annual Meeting Syllabus, 2007/5, p.319.

Y. Endo, J. Sakamoto, Y. Kashiwano, H. Yokota, S. Nakamura and J. Oda
A biomechanical study on burst mechanism of impatiens pericarps
5th Plant biomechanics conference, 2006, pp.555?560.

H. Yokota, M. NISHIMURA, K. FUKASAKU, S. NODA, H. SHIMAI, S. NAKMURA, R. HIMENO and A. Makinouchi
Construction of Integrated Mechanical Simulation Model of Whole Body for Alive Human
the World Congress on Medical Physics and Biomedical Engineering 2006(WC2006), 2006.

H. Yokota, S. Nakamura and R. HIMENO
Digitization of the internal structure of a biological sample using a 3-dimensional internal structure
The 16th International Microscopy Congress(IMC16), 2006.

【Patents】
EP1935988A1,EU
Method of constructing gene expression image and system for constructing gene expression image
H. Yokota, Y. Oho and K. Shimokawa

US12/065014
Method of constructing gene expression image and system for constructing gene expression image
H. Yokota, Y. Oho and K. Shimokawa

US10/627979
Method of extraction of region of interest, Image processing apparatus, and computerproduct
H. Yokota, S. Takemoto, T. Mishima, A. Makinouchi and R. Himeno

US 7219997B2
Method and apparatus for three dimensionally displaying eyeground and measuring coordinatestherof
H. Yokota, A. Makinouchi and H. Yabe

Selected Publications Page