基于Faster-RCNN和Level-Set的桥小脑角区肿瘤自动精准分割
刘颖*(
),郭伊云,陈静聪,章浩伟
),郭伊云,陈静聪,章浩伟
Automatic Precise Segmentation of Cerebellopontine Angle Tumor Based on Faster-RCNN and Level-Set Method
Ying LIU*(),Yi-yun GUO,Jing-cong CHEN,Hao-wei ZHANG
),Yi-yun GUO,Jing-cong CHEN,Hao-wei ZHANG
图2. (a) 预处理前的磁共振图像（左）及其灰度直方图（右）；(b)经CLAHE预处理后的图像（左）及其灰度直方图（右）
Fig.2. (a) The magnetic resonance image before pre-processing (left) and its gray histogram (right); (b) The magnetic resonance image after CLAHE algorithm pre-processing and its gray histogram (right)
