SAR image change detection method based on PPNN

National Laboratory of Radar Signal Processing, Xidian University, Xi’an 710071, China; International Coopreation Base of Integrated Electronic Information System of Ministry of Science and Technology, Xidian University, Xi’an 710071, China; 2011 Collaborative Innovation Center of Information Sensing, Xidian University, Xi’an 710071, China; Radar Cognitive Detection, Imaging and Target Recognition Overseas Expertise Introduction Center for Discipline Innovation (“111 Center”), Xidian University, Xi’an 710071, China