A color map processing system PU-CMPS. - Qinghuai Gao; Jun He; Guisheng Qiu; Qingyun Shi (ICDAR, 1993)

Two-dimensional refinement scheme of direction-based interpolation with discrete orthogonal polynomial decomposition. - Qinghuai Gao; Fang-Fang Yin (Image Processing, 1997)

Two-Dimensional Direction-Based Interpolation with Local Centered Moments. - Qinghuai Gao; Fang-Fang Yin (Graph. Model. Image Process., 1999)

The Robustness and Super-Robustness of L^p Estimation, when p < 1 - Qinghuai Gao (CoRR, 2012)

The Super Robustness of Maximum Likelihood Location Estimator of Exponential Power Distribution, when p < 1 - Qinghuai Gao (CoRR, 2012)