Dong, Wenhua
Wu, Xiao-Jun
Kittler, Josef
Yin, He-Feng
Funding for this research was provided by:
National Natural Science Foundation of China (61373055, 61672265)
111 Project of Chinese Ministry of Education (B12018)
Article History
Received: 25 December 2017
Accepted: 27 December 2018
First Online: 16 January 2019