Mammogram density estimation using sub-region classification. - Qingqing Liu; Li Liu; Yanli Tan; Jian Wang; Xueyun Ma; Hairi Ni (BMEI, 2011)

Automatic breast DCE-MRI segmentation using compound morphological operations. - Yanli Tan; Li Liu; Qingqing Liu; Jian Wang; Xueyun Ma; Hairi Ni (BMEI, 2011)

Nonparametric optimization of constrained total variation for tomography reconstruction. - Li Liu; Zhaofang Yin; Xueyun Ma (Comput. Biol. Medicine, 2013)