UML and Modeling A Use Case Model and its Transformation to Activity Diagram. - Xing-Yi Lin; Ching-Hui Wang; William C. Chu; Chihhsiong Shih (SEKE, 2006)

Hardware design of histograms of oriented gradients based on local binary pattern and binarization. - Shen-Fu Hsiao; Jun-Mao Chan; Ching-Hui Wang (APCCAS, 2016)