| Presentation | 2016-05-19 Stent Identification of Circulatory Organ OCT Image Koki Wada, Haiyuan Wu, Kazumasa Suzuki, Takashi Akasaka, Takashi Kubo, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, OCT (Optical Coherence Tomography) has being used to diagnosis the illness in blood vessel.OCT is an imaging device that takes picture of the slice of blood vessel in real time based on the interference of light.However, it is difficult for a person who is not a medical specialist to tell the condition of the blood vessel in OCT images.In this paper, we describe a method to detect the stent which is a small mesh tube used to treat narrow arteries caused by atherosclerosis.The candidates of the stent are first detected with a local mountain claiming based algorithm.These detected candidates are fed to Support Vector Machine (SVM) to detect the stents.Furthermore, the falsely detected stents are used to re-train the SVM to improve the performance of stent detection. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Coherence Tomography / Support Vector Machine / Machine Learning / Stent Identification |
| Paper # | SIP2016-7,IE2016-7,PRMU2016-7,MI2016-7 |
| Date of Issue | 2016-05-12 (SIP, IE, PRMU, MI) |
| Conference Information | |
| Committee | PRMU / IE / MI / SIP |
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| Conference Date | 2016/5/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Eisaku Maeda(NTT) / Seishi Takamura(NTT) / Yoshitaka Masutani(Hiroshima City Univ.) / Osamu Houshuyama(NEC) |
| Vice Chair | Shuji Senda(NEC) / Seiichi Uchida(Kyushu Univ.) / Takayuki Hamamoto(Tokyo Univ. of Science) / Atsuro Ichigaya(NHK) / Yoshiki Kawata(Tokushima Univ.) / Yuichi Kimura(Kinki Univ.) / Makoto Nakashizuka(Chiba Inst. of Tech.) / Masahiro Okuda(Univ. of Kitakyushu) |
| Secretary | Shuji Senda(Mie Univ.) / Seiichi Uchida(DENSO IT Lab.) / Takayuki Hamamoto(NTT) / Atsuro Ichigaya(Chiba Inst. of Tech.) / Yoshiki Kawata(Aichi Inst. of Tech.) / Yuichi Kimura(Nagoya Inst. of Tech.) / Makoto Nakashizuka(NEC) / Masahiro Okuda(Ritsumeikan Univ.) |
| Assistant | Kazuaki Kondo(Kyoto Univ.) / Akisato Kimura(NTT) / Keita Takahashi(Nagoya Univ.) / Kei Kawamura(KDDI R&D Labs.) / Ryo Haraguchi(NCVC) / Yasushi Hirano(Yamaguchi Univ.) / Takamichi Miyata(Chiba Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Image Engineering / Technical Committee on Medical Imaging / Technical Committee on Signal Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Stent Identification of Circulatory Organ OCT Image |
| Sub Title (in English) | |
| Keyword(1) | Optical Coherence Tomography |
| Keyword(2) | Support Vector Machine |
| Keyword(3) | Machine Learning |
| Keyword(4) | Stent Identification |
| 1st Author's Name | Koki Wada |
| 1st Author's Affiliation | Wakayama University(Wakayama Univ) |
| 2nd Author's Name | Haiyuan Wu |
| 2nd Author's Affiliation | Wakayama University(Wakayama Univ) |
| 3rd Author's Name | Kazumasa Suzuki |
| 3rd Author's Affiliation | Wakayama University(Wakayama Univ) |
| 4th Author's Name | Takashi Akasaka |
| 4th Author's Affiliation | Wakayama Medical University(Wakayama Medical Univ) |
| 5th Author's Name | Takashi Kubo |
| 5th Author's Affiliation | Wakayama Medical University(Wakayama Medical Univ) |
| Date | 2016-05-19 |
| Paper # | SIP2016-7,IE2016-7,PRMU2016-7,MI2016-7 |
| Volume (vol) | vol.116 |
| Number (no) | SIP-36,IE-37,PRMU-38,MI-39 |
| Page | pp.pp.31-36(SIP), pp.31-36(IE), pp.31-36(PRMU), pp.31-36(MI), |
| #Pages | 6 |
| Date of Issue | 2016-05-12 (SIP, IE, PRMU, MI) |