Recognition of Leaf Image Based on Ring Projection Wavelet Fractal Feature. - Qing-Ping Wang; Ji-Xiang Du; Chuan-Min Zhai (ICIC (2), 2010)

Recognition of Leaf Image Based on Outline and Vein Fractal Dimension Feature. - Ji-Xiang Du; Chuan-Min Zhai; Qing-Ping Wang (ICIC (1), 2011)

The probability theories for IVFSs and IVIFSs. - Qing-Ping Wang; Guo-Jun Wang (Comput. Math. Appl., 2011)

Recognition of plant leaf image based on fractal dimension features. - Ji-Xiang Du; Chuan-Min Zhai; Qing-Ping Wang (Neurocomputing, 2013)