发明名称 |
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM |
摘要 |
An image processing apparatus according to an embodiment includes a processing circuitry. The processing circuitry is configured to obtain images in a time series including images of a blood vessel of a subject and correlation information indicating a correlational relationship between physical indices of the blood vessel and function indices of the blood vessel related to vascular hemodynamics, calculate blood vessel morphology indices in a time series indicating morphology of the blood vessel of the subject, on a basis of the images in the time series, and identify a function index of the blood vessel of the subject, by using a physical index of the blood vessel of the subject obtained from the blood vessel morphology indices, on a basis of the correlation information. |
申请公布号 |
US2015327780(A1) |
申请公布日期 |
2015.11.19 |
申请号 |
US201514713364 |
申请日期 |
2015.05.15 |
申请人 |
Kabushiki Kaisha Toshiba ;Toshiba Medical Systems Corporation |
发明人 |
KANO Akira;HIROHATA Kenji;OOGA Junichiro;KATO Mitsuaki;HONGO Takuya;GORYU Akihiro;KAMINAGA Shigeo;FUJISAWA Yasuko;WAKAI Satoshi;IKEDA Yoshihiro;ARAKITA Kazumasa |
分类号 |
A61B5/02;A61B5/026;A61B5/107;A61B5/044;A61B19/00;A61B5/00 |
主分类号 |
A61B5/02 |
代理机构 |
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代理人 |
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主权项 |
1. An image processing apparatus comprising:
a processing circuitry configured to obtain images in a time series including images of a blood vessel of a subject and correlation information indicating a correlational relationship between physical indices of the blood vessel and function indices of the blood vessel related to vascular hemodynamics, calculate blood vessel morphology indices in a time series indicating morphology of the blood vessel of the subject, on a basis of the images in the time series, and identify a function index of the blood vessel of the subject, by using a physical index of the blood vessel of the subject obtained from the blood vessel morphology indices, on a basis of the correlation information. |
地址 |
Minato-ku JP |