| Presentation | 2018-03-19 [Poster Presentation] Extraction of vertebrae by instance segmentation using FCN Shoto Sekimura, Toru Kato, Hiroki Takahashi, Akio Doi, Taro Mawatari, Sadahumi Ichinohe, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Diseases appearing in the spine include spondylolysis, spondylolisthesis, vertebral fracture, and the like. A preoperative plan sufficient for treating these diseases is important. In preoperative planning of spinal fusion generally, it is mainstream to do using CT images of patients. To perform these preoperative planning, it is necessary to extract the bone region from the CT image. A case of applying semantic segmentation by Fully Convolutional Network (FCN) to medical image segmentation has been reported. However, in semantic segmentation it is difficult to find the boundaries of objects belonging to the same category. Therefore, semantic segmentation is not suitable for segmentation of vertebra connected by intervertebral indirect contact. Therefore, in this study, the vertebra is extracted from CT data by instance segmentation using FCN. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fully Convolutional Network / Instance segmentation / Vertebra / CT image |
| Paper # | MI2017-78 |
| Date of Issue | 2018-03-12 (MI) |
| Conference Information | |
| Committee | SIP / EA / SP / MI |
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| Conference Date | 2018/3/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics [SIP, EA, SP]/ Medical Image Engineering, Analysis, Recognition, etc. [MI] |
| Chair | Masahiro Okuda(Univ. of Kitakyushu) / Suehiro Shimauchi(NTT) / Yoichi Yamashita(Ritsumeikan Univ.) / Kensaku Mori(Nagoya Univ.) |
| Vice Chair | Shogo Muramatsu(Niigata Univ.) / Naoyuki Aikawa(TUS) / Mitsunori Mizumachi(Kyutech) / Hiroki Mori(Utsunomiya Univ.) / Yoshiki Kawata(Tokushima Univ.) / Yuichi Kimura(Kinki Univ.) |
| Secretary | Shogo Muramatsu(Chiba Inst. of Tech.) / Naoyuki Aikawa(Takushoku Univ.) / Mitsunori Mizumachi(Akita Pref. Univ.) / Hiroki Mori(Shizuoka Inst. of Science and Tech.) / Yoshiki Kawata(Shizuoka Univ.) / Yuichi Kimura(Meijo Univ.) |
| Assistant | Masayoshi Nakamoto(Hiroshima Univ.ひろ) / TREVINO Jorge(Tohoku Univ.) / Nobutaka Ito(NTT) / Kei Hashimoto(Nagoya Inst. of Tech.) / Satoshi Kobashikawa(NTT) / Ryo Haraguchi(Univ. of Hyogo) / Yasushi Hirano(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Signal Processing / Technical Committee on Engineering Acoustics / Technical Committee on Speech / Technical Committee on Medical Imaging |
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| Language | JPN-ONLY |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Extraction of vertebrae by instance segmentation using FCN |
| Sub Title (in English) | |
| Keyword(1) | Fully Convolutional Network |
| Keyword(2) | Instance segmentation |
| Keyword(3) | Vertebra |
| Keyword(4) | CT image |
| 1st Author's Name | Shoto Sekimura |
| 1st Author's Affiliation | Iwate Prefectural University(Iwate Prefectural Univ.) |
| 2nd Author's Name | Toru Kato |
| 2nd Author's Affiliation | Iwate Prefectural University(Iwate Prefectural Univ.) |
| 3rd Author's Name | Hiroki Takahashi |
| 3rd Author's Affiliation | Iwate Prefectural University(Iwate Prefectural Univ.) |
| 4th Author's Name | Akio Doi |
| 4th Author's Affiliation | Iwate Prefectural University(Iwate Prefectural Univ.) |
| 5th Author's Name | Taro Mawatari |
| 5th Author's Affiliation | Hama no machi hospital(Hama no machi hospital) |
| 6th Author's Name | Sadahumi Ichinohe |
| 6th Author's Affiliation | Iwate Medical University attached Hanamaki Onsen Hospital(Hanamaki Onsen Hospital) |
| Date | 2018-03-19 |
| Paper # | MI2017-78 |
| Volume (vol) | vol.117 |
| Number (no) | MI-518 |
| Page | pp.pp.43-44(MI), |
| #Pages | 2 |
| Date of Issue | 2018-03-12 (MI) |