A self-adjustive geometric correction method for seriously oblique aero image. - Chunyuan Wang; Ye Zhang 008; Pigang Liu; Qi Xu; Yanfeng Gu (IGARSS, 2011)

Linear discriminant multiple kernel learning for multispectral image classification. - Yanfeng Gu; Qingwang Wang; Pigang Liu; Deshan Zuo (ICIP, 2014)

Mapping of cloud thickness with MODIS and CloudSat data through multiple kernel learning. - Yanfeng Gu; Hong Wang; Pigang Liu; Qingwang Wang; Shizhe Wang (IGARSS, 2014)