Fujifilm Healthcare Corporation

Yasuhide Yoshida

Toru Shirai

Suguru Yokosawa

Hisako Nagao

Yasuo Kawata

Kuniaki Harada

An automatic clipping technique capable of satisfactorily extracting blood vessels to be extracted is provided. A specific tissue extraction mask image which is created by extracting a specific tissue (for example, a brain) from a three-dimensional image acquired by magnetic resonance angiography and a blood vessel extraction mask image which is created by extracting a blood vessel from an area (a blood vessel search area) which is determined using a preset landmark position and the specific tissue extraction mask image are integrated to create an integrated mask. By applying the integrated mask to the three-dimensional image, a blood vessel is clipped from the three-dimensional image.

Growing community of inventors

Tokyo, Japan

Yasuhide Yoshida