Mobile HolstenTour: contextualized multimedia museum guide. - Bashar Al Takrouri; Karen Detken; Carlos Martínez; Mari-Klara Oja; Steve Stein; Luo Zhu; Andreas Schrader (MoMM, 2008)

Image Analysis by Modified Krawtchouk Moments. - Luo Zhu; Jiaping Liao; Xiaoqin Tong; Li Luo; Bo Fu; Guojun Zhang (ISNN (3), 2009)

A symmetry and bi-recursive algorithm of accurately computing Krawtchouk moments. - Guojun Zhang; Luo Zhu; Bo Fu; Bo Li; Jiaping Liao; XiuXiang Fan; Zheng Xi (Pattern Recognit. Lett., 2010)