This author has not been identified. Look up 'Guangyu Zhu' in GoogleThis author has not been identified. Look up 'Changsheng Xu' in GoogleThis author has not been identified. Look up 'Qingming Huang' in GoogleThis author has not been identified. Look up 'Yong Rui' in GoogleThis author has not been identified. Look up 'Shuqiang Jiang' in GoogleThis author has not been identified. Look up 'Wen Gao' in GoogleThis author has not been identified. Look up 'Hongxun Yao' in Google