基于T2WI与DWI多参数MRI纹理特征融合的前列腺癌预测模型构建

李露, 高勇, 周妤盼

Construction of Prostate Cancer Model Based on T2WI Combined with DWI Multi Parameter MRI Texture Feature Fusion

LI Lu, GAO Yong, ZHOU Yupan

图1 病灶勾画示意图及病理组织染色图. (a)~(c)为PCa图像，(d)~(f)为BPH图像；(a)/(d)显示T2WI上勾画ROI；(b)/(e)为DWI上勾画ROI；(c)/(f)显示病理组织染色图（HE×100）

Fig. 1 Schematic diagram of lesion delineation and pathological tissue staining (a)~(c) are PCa images, (d)~(f) are BPH images; (a)/(d) display ROI delineated on T2WI; (b)/(e) draw ROI on DWI; (c)/(f) display pathological tissue staining image (HE×100)