Registration of multimodal image

(マルチモーダル画像のレジストレーション)

Registration of multimodal image

Takuya Tanaka(M2),Shu Kashio(D4)
Noriaki Hashimoto(graduate),Yuka Nakamura(graduate)
Toru Tanaka(graduate)

In the diagnosis and treatment of head disease, diagnostic imaging is valid. However, to get pathological information from MR image, it needs to analyze relationship between MR image and pathological images in the same region because it needs pathological information of target tissue for determining the method of treatment. However, it couldn’t be compared to MR image directly because the pathological images is divided and deformed through making pathology specimens. This study was made to register pathological images and MR image via optical macro images taken before making the tissue specimen. Referring to optical macro images, we deformed and corrected pathological images and searched a single MR slice matched to an optical macro image from 3D-MR images. Finally, we registered the corrected pathological images and extracted MR slice. As a result, we could compare pathological images to MR image of the identical area.
1-001
                        

研究費:
文部科学省科学研究費補助金挑戦的萌芽研究(課題番号:25560189)
文部科学省科学研究費補助金新学術領域研究(課題番号: 30706833)

外部発表リスト:
学会発表

  1. 中村友香,田中亨,大西峻,八木由香子,橋本典明,Jennie Taylor,Matija Snuderl,羽石秀昭:脳腫瘍解析のための光学像とMR画像の位置合わせ法,P2-4,情報フォトニクス研究会,電気通信大学(2014.3.4)
  2. 中村友香,田中亨,大西峻,八木由香子,橋本典明,Jennie Taylor,Matija Snuderl,羽石秀昭:脳腫瘍のマルチモーダル画像解析のための光学像とMR像の非剛体レジストレーション,O-12,日本医工学治療学会第30回学術大会,ウインクあいち(2014.3.22)
  3. 中村友香, 大西峻, 田中拓也, 新田展大, 青木伊知男, 八木由香子, 羽石秀昭: 大型標本のマルチモーダル疾患解析のための光学画像群と3次元MR画像の位置合わせ法, 第34回 日本医用画像工学会大会, OP3-4, 金沢歌劇座(2015.7.30-8.1)
  4. Takuya Tanaka, Yuka Nakamura, Takashi Ohnishi, Hideaki Haneishi: Image registration between pathological images and an optical image for comparing different modality images, International Symposium on InfoComm and Media Technology in Bio-Medical and Healthcare Application (2015 IS-3T-in-3A), P33, Chiba, Japan (2015.11.15-18)

English