Affiliation: | 1. Sino-Dutch Biomedical and Information Engineering School, Northeastern University, Shenyang 110004, China;2. Software College, Northeastern University, Shenyang 110004, China;3. Department of radiology, The General Hospital of Shenyang Command PLA, Shenyang 110016, China;4. School of Electronics and Information Engineering, Southwest University, Chongqing 400715, China |