Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MI |
2014-09-02 10:15 |
Tokyo |
The Institute of Statistical Mathematics |
Proposal of an algorithm for simultaneous optimization of segmentation and a shape prior and its application to pancreas segmentation Atsushi Saito (TUAT), Shigeru Nawano (IUHW), Akinobu Shimizu (TUAT) MI2014-35 |
A statistical shape model (SSM) plays an important role to provide a shape prior for organ segmentation, such as graph c... [more] |
MI2014-35 pp.1-5 |
MI |
2014-01-26 16:05 |
Okinawa |
Bunka Tenbusu Kan |
Registration of Organs for Partial Medical Images Using Anatomical Landmarks Yoshiki Kamiya, Naoki Kawamura, Hidekata Hontani (Nagoya Inst. of Tech.) MI2013-85 |
In this manuscript, the authors report about a method that registers a
statistical shape model of a target organ to gi... [more] |
MI2013-85 pp.161-164 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2013-09-02 11:00 |
Tottori |
|
Statistical face shape model separating inter-individual variation from intra-individual variation Shinichi Kojima (TCRDL) PRMU2013-35 IBISML2013-15 |
Point Distribution Model is a shape model of Active Appearance Models used in face image processing, that is
represente... [more] |
PRMU2013-35 IBISML2013-15 pp.13-18 |
MI |
2013-07-18 10:35 |
Miyagi |
|
Comparison of sparse non-directional graphical models on anatomical landmark distances by the Smoothly Clipped Absolute Deviation (SCAD) and the Graphical Lasso Shouhei Hanaoka (Univ. of Tokyo Hospital), Yoshitaka Masutani (Univ. of Tokyo Hospital/Univ. of Tokyo), Mitsutaka Nemoto, Yukihiro Nomura, Soichiro Miki, Takeharu Yoshikawa, Naoto Hayashi (Univ. of Tokyo Hospital), Kuni Ohtomo (Univ. of Tokyo Hospital/Univ. of Tokyo) MI2013-20 |
We have been developed an automatic detection system for anatomical landmarks in CT images. The system utilizes a multi... [more] |
MI2013-20 pp.7-12 |
MI |
2013-07-18 14:15 |
Miyagi |
|
Automated Pelvis and Femur Segmentation of Diseased Hip CT Using Hierarchical and Conditional Statistical Shape Models
-- Refinement Using Graph-cut -- Futoshi Yokota (Kobe Univ.), Toshiyuki Okada, Masaki Takao, Nobuhiko Sugano (Osaka Univ.), Yukio Tada (Kobe Univ.), Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) MI2013-25 |
Segmentation of the diseased hip is a prerequisite for patient-specific simulation for hip surgery.
Accurate boundary d... [more] |
MI2013-25 pp.33-38 |
PRMU, MI, IE |
2013-05-24 14:15 |
Aichi |
|
Segmentation of Acetabular Cartilage in CT Arthrography using Probabilistic Atlas Spatially Normalized by Pelvic Shape Pooneh R.Tabrizi, Reza A.Zoroofi (Univ. of Tehran), Futoshi Yokota (Kobe Univ.), Toshiyuki Okada (Osaka Univ.), Yuki Nakanishi (Kobe Univ.), Satoru Tamura, Takashi Nishii, Hideki Yoshikawa, Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) IE2013-14 PRMU2013-7 MI2013-7 |
In this paper, we proposed a new hybrid algorithm to segment acetabular cartilage in the hip joint. This statistical and... [more] |
IE2013-14 PRMU2013-7 MI2013-7 pp.35-40 |
PRMU, MI, IE |
2013-05-25 15:30 |
Aichi |
|
Study on Spatial Connectivity of Likelihood Distribution for Registering Point Distribution Model to Images Shin-ya Uto, Hidekata Hontani (Nagoya Inst. of Tech.) IE2013-25 PRMU2013-18 MI2013-18 |
We propose a non-rigid surface registration method for point distribution model, which considers spatial connectivity of... [more] |
IE2013-25 PRMU2013-18 MI2013-18 pp.85-88 |
MI |
2013-01-24 10:30 |
Okinawa |
Bunka Tenbusu Kan |
Construction of a sparse non-directional graphical model on anatomical landmark distances by the Graphical Lasso
-- Feasibility study for application to automatic landmark detection system -- Shouhei Hanaoka, Yoshitaka Masutani, Mitsutaka Nemoto, Yukihiro Nomura, Soichiro Miki, Takeharu Yoshikawa, Naoto Hayashi, Kuni Ohtomo (Univ. of Tokyo) MI2012-64 |
We have been developed an automatic detection system for anatomical landmarks in CT images. The system utilizes a non-s... [more] |
MI2012-64 pp.13-18 |
MI |
2012-09-04 10:15 |
Tokyo |
Univ. of Tokyo |
Automatic detection method for anatomical landmarks on the soft tissue in enhanced abdominal CT volumes Shouhei Hanaoka, Yoshitaka Masutani, Mitsutaka Nemoto, Yukihiro Nomura, Soichiro Miki, Takeharu Yoshikawa, Naoto Hayashi, Kuni Ohtomo (Tokyo Univ.) MI2012-40 |
We have been developed an automatic detection system for anatomical landmarks in plain torso CT images. However, the sy... [more] |
MI2012-40 pp.7-12 |
NC |
2012-07-30 14:10 |
Shiga |
Ritsumeikan Univ. College of Information Science and Engineering |
Analysis of Auto-Associative Memory Model in an XY Spin System
-- Case of storing with correlated finite number memory patterns -- Tomoyuki Kimoto (Oita National Coll. of Tech.), Tatsuya Uezu (Nara Women's Univ.), Masato Okada (Univ. of Tokyo/RIKEN) NC2012-19 |
In this study, we analyze the structure of attractors in associative memory model of XY-spin system. We also study the c... [more] |
NC2012-19 pp.31-36 |
PRMU, MI, IE |
2012-05-17 13:00 |
Aichi |
|
[Special Talk]
On Statistical Shape Model of Surface for Nonrigid Registration Hidekata Hontani (NIT) IE2012-21 PRMU2012-6 MI2012-6 |
A linear statistical shape model (SSM) is widely used for the non-rigid registration of a surface model. One can constru... [more] |
IE2012-21 PRMU2012-6 MI2012-6 pp.31-32 |
MI |
2012-01-19 11:20 |
Okinawa |
|
Construction of the statistical shape models and its performance evaluation for the 3D torso organs using the MDL method Shotaro Yamaguchi, Xiangrong Zhou (Gifu Univ.), Rui Xu (Yamaguchi Univ.), Takeshi Hara (Gifu Univ.), Ryujiro Yokoyama, Masayuki Kanematsu (Gifu Univ. Hospital), Hiroaki Hoshi (Gifu Univ.), Shoji Kido (Yamaguchi Univ.), Hiroshi Fujita (Gifu Univ.) MI2011-94 |
The extraction of the object organ areas is needed by the development of the computer-aided diagnosis system to assist t... [more] |
MI2011-94 pp.93-96 |
MI |
2012-01-19 15:25 |
Okinawa |
|
Improvement of MDL Method by Adaptive Sampling on Spherical Parameter Space Rui Xu (Yamaguchi Univ.), Xiangrong Zhou (Gifu Univ.), Yasushi Hirano (Yamaguchi Univ.), Rie Tachibana (Oshima National College of Maritime Tech.), Shoji Kido (Yamaguchi Univ.), Hiroshi Fujita (Gifu Univ.) MI2011-109 |
Statistical shape models (SSMs) is a very efficient method for medical image segmentation. An important problem of build... [more] |
MI2011-109 pp.173-178 |
MI |
2012-01-19 16:15 |
Okinawa |
|
Automated lung lobe segmentation from 3D chest CT images based on fissure enhancement and lobulation stastical shape model Naomi Matsuo, Toshiyuki Okada, Shodayu Takashima, Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) MI2011-112 |
Understanding shape of lobulation is necessary for diagnosis and planning for limited surgery of lung cancer, but it is ... [more] |
MI2011-112 pp.191-196 |
MI |
2012-01-19 16:30 |
Okinawa |
|
Abdominal multi-organ segmentation of 3D CT images based on hierarchical statistical modeling of spatial interrelations among organs
-- Performance evaluation based on exhaustive analysis of spatial interrelations -- Toshiyuki Okada (Osaka Univ.), Marius George Linguraru (Children's National Medical Center), Masatoshi Hori, Yuki Suzuki (Osaka Univ.), Ronald M. Summers (National Institutes of Health), Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) MI2011-113 |
The automated segmentation of multiple organs in CT data of the upper abdomen is addressed. In order to explicitly incor... [more] |
MI2011-113 pp.197-201 |
MI |
2012-01-19 17:00 |
Okinawa |
|
Accuracy improvement of the landmark detection system withafastout-of-imaging-range LM position estimation algorithm Shouhei Hanaoka, Yoshitaka Masutani, Mitsutaka Nemoto, Yukihiro Nomura, Soichiro Miki, Takeharu Yoshikawa, Naoto Hayashi, Kuni Ohtomo (Univ. of Tokyo) MI2011-115 |
We have been developed an automatic detection system for anatomical landmarks in torso CT images. However, the system h... [more] |
MI2011-115 pp.209-214 |
MI |
2011-11-29 10:20 |
Hyogo |
Univ. Hyogo (Portisland C.) |
Determination of optimal guidewire shape in catheterization based on simulation in vessel bifurcation Shunta Hirayama (Ritsumeikan Univ.), Toshiyuki Okada, Keigo Osuga, Masatoshi Hori (Osaka Univ.), Yen-Wei Chen (Ritsumeikan Univ.), Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) MI2011-65 |
We have studied the determination of optimal shape of guidewire on catheterization. In previous work, the position of th... [more] |
MI2011-65 pp.13-18 |
MI |
2011-11-29 10:50 |
Hyogo |
Univ. Hyogo (Portisland C.) |
Statistical modeling of spacial landmark distribution: model building techniques for datasets with various imaging ranges Shouhei Hanaoka, Yoshitaka Masutani, Mitsutaka Nemoto, Yukihiro Nomura, Soichiro Miki, Takeharu Yoshikawa, Naoto Hayashi, Kuni Ohtomo (Univ. of Tokyo) MI2011-67 |
In building a statistical shape model, each training dataset is implicitly required to have the enough imaging range whi... [more] |
MI2011-67 pp.25-30 |
PRMU, MI, IE |
2011-05-20 13:30 |
Aichi |
|
Determination of optimal shape of guidewire based on guidewire simulation Shunta Hirayama (Ritsumeikan Univ.), Toshiyuki Okada, Keigo Osuga, Masatoshi Hori (Osaka Univ.), Yen-Wei Chen (Ritsumeikan Univ.), Noriyuki Tomiyama, Yoshinobu Sato (Osaka Univ.) IE2011-29 PRMU2011-21 MI2011-21 |
We have studied the determination of optimal shape of guidewire on catheterization. In previous work, get the position o... [more] |
IE2011-29 PRMU2011-21 MI2011-21 pp.117-120 |
VLD |
2011-03-03 16:05 |
Okinawa |
Okinawaken-Danjo-Kyodo-Sankaku Center |
Performance Evaluation of Statistical Static Timing Analysis Using Gaussian Mixture Models Tomoyuki Fujimori, Shuji Tsukiyama (Chuo Univ), Masahiro Fukui (Ritsumeikan Univ) VLD2010-135 |
With the progress of micro-technology, the within die process variability is increasing, and the statistical static timi... [more] |
VLD2010-135 pp.111-116 |