Object Detection Research of SAR Image Using Improved Faster Region-Based Convolutional Neural Netwo

• 作 者: Long SUN Tao WU Guangcai SUN D
• 机 构: NationalLabofRadarSignalProcessing,CollaborativeInnovationCenterofInformationSensingandUnderstanding
• 出 处: 测绘学报:英文版
• 发表日期: 2020年3期
• 关键词: target detection SAR image deep learning transfer learning PCA+Faster R-CNN
• 基金项目: Foundation for Innovative Research Groups of the National Natural Science Foundation of China(No.61621005)

Target detection technology of synthetic aperture radar(SAR)imageis widely used in the field of military reconnaissance and surveillance.The traditional SAR image target detection methods need to be provided a lot of empirical knowledge because the charac