NCCT-to-CECT synthesis with contrast-enhanced knowledge and anatomical perception for multi-organ segmentation in non-contrast CT images. - Liming Zhong; Ruolin Xiao; Hai Shu; Kaiyi Zheng; Xinming Li; Yuankui Wu; Jianhua Ma 001; Qianjin Feng; Wei Yang 006 (Medical Image Anal., 2025)