Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MI |
2023-03-06 09:18 |
Okinawa |
OKINAWA SEINENKAIKAN (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
FUSE-2, Aided Diagnosis Method for Dementia using Cross-Modality Translation with Alignment by Deep Learning Kodai Yamashita, Souta Okabe, Hiroyuki Kudo (Univ. of Tsukuba) MI2022-73 |
The diagnosis of cognitive impairment can be performed using functional imaging techniques such as PET and SPECT, which ... [more] |
MI2022-73 pp.3-4 |
MI |
2023-03-06 13:15 |
Okinawa |
OKINAWA SEINENKAIKAN (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Improvement of Small Organ Accuracy in Multi-Organ Segmentation of Abdominal CT Images Using 2.5D Deformable Convolutional CNN Yuya Okumura, Hiroyuki Kudo, Hotaka Takizawa (Univ of Tsukuba) MI2022-80 |
In multi-organ segmentation of abdominal CT images using deep learning, small organs such as the pancreas are difficult ... [more] |
MI2022-80 pp.38-39 |
MI |
2023-03-07 14:20 |
Okinawa |
OKINAWA SEINENKAIKAN (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
A Hybrid CT Image Reconstruction Method of Deep Learning and Compressive Sensing and Application to Limited-Angle CT Reconstruction Shogo Aoki, Katsuya Fujii, Souta Okabe, Yuki Sato, Hiroyuki Kudo (Univ.Tsukuba) MI2022-115 |
[more] |
MI2022-115 pp.175-176 |
MI |
2023-03-07 14:33 |
Okinawa |
OKINAWA SEINENKAIKAN (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Integration of scatter correction and image reconstruction using deep learning for cone-beam CT. Souta Okabe, Katsuya Fujii, Hotaka Takizawa, Hiroyuki Kudo (ITF.) MI2022-116 |
[more] |
MI2022-116 pp.177-178 |
MI |
2023-03-07 15:38 |
Okinawa |
OKINAWA SEINENKAIKAN (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
A Denoising Method for Low Dose CT by Iterative Processing Using Self-Supervised Learning Yuki Sato, Hiroyuki Kudo (Univ of Tsukuba) MI2022-121 |
In recent years, patient exposure has become an issue, and low-dose CT, which reduces the amount of radiation irradiated... [more] |
MI2022-121 pp.192-193 |
PRMU |
2022-10-21 16:10 |
Tokyo |
Miraikan - The National Museum of Emerging Science and Innovation (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Preliminary Study on Extraction of Cervical Intervertebral Disks from VF using HFE-HE Filter, GC Filter, Multi-channelization and M-Net Luo Shijie, Hotaka Takizawa (Univ. of Tsukuba), Kojiro Mekata (Shijonawate Gakuen Univ.), Hiroyuki Kudo (Univ. of Tsukuba) PRMU2022-30 |
Our previous studies revealed that the extraction accuracy of cervical intervertebral disks from videofluorography can b... [more] |
PRMU2022-30 pp.47-49 |
SIP, BioX, IE, MI, ITE-IST, ITE-ME [detail] |
2022-05-20 17:00 |
Kumamoto |
Kumamoto University Kurokami Campus (Kumamoto, Online) (Primary: On-site, Secondary: Online) |
Deformable registration of 3D medical images with Deep Residual UNet Taiga Nakamura, Yuki Sato, Hiroyuki Kudo, Hotaka Takizawa (Univ. of Tsukuba) SIP2022-30 BioX2022-30 IE2022-30 MI2022-30 |
(To be available after the conference date) [more] |
SIP2022-30 BioX2022-30 IE2022-30 MI2022-30 pp.156-160 |
MI, MICT [detail] |
2021-11-05 15:10 |
Online |
Online (Online) |
Preliminary study on extraction of cervical intervertebral discs from videofluorography during swallowing using 2 layer multi-channelization and M-Net Erika Gunji (Tsukuba Univ.), Kojiro Mekata (Shijonawate Gakuen Univ.), Hotaka Takizawa, Hiroyuki Kudo (Tsukuba Univ.) MICT2021-40 MI2021-38 |
In this study, we propose an extraction method of cervical intervertebral discs in videofluorography (VF) during swallow... [more] |
MICT2021-40 MI2021-38 pp.60-61 |
MI, MICT [detail] |
2019-11-05 09:20 |
Ibaraki |
Univ. of Tsukuba (Ibaraki) |
[Short Paper]
Evaluating image quality of nonlocal total variation and nonlocal means filter based Compressed Sensing in sparse-view CT Yongchae Kim, Katsuya Fujii, Hiroyuki Kudo (Tsukuba Univ.) MICT2019-23 MI2019-50 |
TV(Total Variation) is studied most widely in the field of X-ray CT image reconstruction. However, TV considers only adj... [more] |
MICT2019-23 MI2019-50 pp.1-4 |
MI, MICT [detail] |
2019-11-05 09:40 |
Ibaraki |
Univ. of Tsukuba (Ibaraki) |
[Short Paper]
End-to-end Attenuation Correction of Emission Tomography Using MRI Image Generated by CycleGAN Tomohiro Suzuki, Hiroyuki Kudo (Tsukuba Univ.) MICT2019-24 MI2019-51 |
(To be available after the conference date) [more] |
MICT2019-24 MI2019-51 pp.5-6 |
MI, MICT [detail] |
2019-11-05 15:30 |
Ibaraki |
Univ. of Tsukuba (Ibaraki) |
Preliminary study on coordinate system setting for videofluorography using template matching Naoyuki Kurita, Ayano Fujinaka (Univ. of Tsukuba), Kojirou Mekata (KRCH), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) MICT2019-35 MI2019-62 |
[more] |
MICT2019-35 MI2019-62 pp.51-52 |
MI, MICT [detail] |
2019-11-05 16:10 |
Ibaraki |
Univ. of Tsukuba (Ibaraki) |
[Short Paper]
Proposal of fault-tolerant CT image reconstruction using Nonlocal Total Variation and its application to metal artifact reduction Kazuki Chigita (Univ. Tsukuba), Jian Dong (TUTE), Yongchae Kim, Hiroyuki Kudo (Univ. Tsukuba) MICT2019-37 MI2019-64 |
When some abnormal data is included in the projection data, the normal image reconstruction method increases the influen... [more] |
MICT2019-37 MI2019-64 pp.55-56 |
PRMU |
2019-10-19 10:30 |
Tokyo |
(Tokyo) |
Segmentation of Intervertebral Disks from Videofluorography by Optimization of Multi Channelization and CNN Ayano Fujinaka (Univ. of Tsukuba), Kojiro Mekata (Kobe Red Cross Hospi.), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) PRMU2019-43 |
In this report, we propose a segmentation method of cervical intervertebral disks (IDs) in Videofluorography (VF) based ... [more] |
PRMU2019-43 pp.65-66 |
MI |
2019-07-06 11:30 |
Hokkaido |
Future Univ. Hakodate (Hokkaido) |
Improvement of tracking of hyoid bones in videofluorography by use of SVM Shunpei Yaita, Ayano Fujinaka (Univ. of Tsukuba), Kojiro Mekata (KRCH), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) MI2019-29 |
In this report, we proposed the improved method of tracking of hyoid bones in videofluorography (VF). First, the candida... [more] |
MI2019-29 pp.41-42 |
MICT, MI |
2018-11-06 11:20 |
Hyogo |
University of Hyogo (Hyogo) |
Accuracy evaluation of discrimination of cervical spine disorders based on the transition of cervical lordosises Kojiro Mekata, Hotaka Takizawa (Univ of Tsukuba), Jun Matsubayashi (Kyoto Univ), Tomoyuki Takigawa (Okayama Univ), Kazukiyo Toda, Yasuo Ito (KRCH), Hiroyuki Kudo (Univ of Tsukuba) MICT2018-44 MI2018-44 |
We focused on the motion of cervical spines in videofluorography, and revealed that the physiological lordosises were re... [more] |
MICT2018-44 MI2018-44 pp.33-34 |
MI |
2018-09-28 10:35 |
Tokyo |
Tokyo Women's Medical University (Tokyo) |
Preliminary study on extraction of intervertebral disks from videofluorographic images with convolutional neural network Ayano Fujinaka, Yuuki Saito (Univ. of Tsukuba), Kojiro Mekata (Kobe Red Cross Hospi.), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) MI2018-32 |
This study aims to extract intervertebral disks of cervical vertebras from videofluorographic images in order to elucida... [more] |
MI2018-32 pp.1-2 |
MI |
2017-09-25 13:00 |
Chiba |
Chiba Univ. (Chiba) |
Preliminary study on extraction of intervertebral disks from VF images by use of SVR Yuki Saito (Univ. of Tsukuba), Kojiro Mekata (Univ. of Tsukuba/Kobe R. C. Hospital), Hotaka Takizawa, Hiroyuki Kudo (Univ. of Tsukuba) MI2017-40 |
It is necessary to analyze the movement of cervical structures for the clarification of mechanism of dysphagia. We propo... [more] |
MI2017-40 pp.9-10 |
MI, MICT |
2016-09-16 10:40 |
Tokyo |
Koganei Campus, Tokyo University of Agriculture and Technology (Tokyo) |
A preliminary study on template-matching-based tracking of cervical spine in videofluorography during swallowing Kojiro Mekata, Hotaka Takizawa (Tsukuba Univ.), Jun Matsubayashi (Kyoto Univ.), Tomoyuki Takigawa (Okayama Univ.), Kazukiyo Toda, Yasuo Ito (KRCH), Hiroyuki Kudo (Tsukuba Univ.) MICT2016-37 MI2016-51 |
Our previous study revealed that the physiological lordosis of cervical spine was reduced during normal swallowing in vi... [more] |
MICT2016-37 MI2016-51 pp.17-18 |
SIP |
2016-08-26 09:45 |
Chiba |
Chiba Institute of Technology, Tsudanuma Campus (Chiba) |
Proposal of an MRF-based image segmentation with automatic model parameter estimation Yoshihiko Toya, Hiroyuki Kudo (Univ. of Tsukuba) SIP2016-78 |
This paper deals with the segmentation of the image which consists of constant-density background and foreground with no... [more] |
SIP2016-78 pp.27-31 |
SIP |
2016-08-26 10:10 |
Chiba |
Chiba Institute of Technology, Tsudanuma Campus (Chiba) |
Exact Solution Method for TV-Lp Optical Flow Optimization Marina Hayasaka, Hiroyuki Kudo (Tsukuba Univ.) SIP2016-79 |
The method for calculating the optical flow, there is block matching and minimization of energy function by graph cut. B... [more] |
SIP2016-79 pp.33-38 |