Patch-based SAR Image Automatic Registration
Yang Jie · Jisuanji gongcheng · 2007
To realize automatic registration of SAR image,an approach of fast match based on patch is proposed.Based on the correct region detection and segmentation,patches are extracted and their geometric features are accurately described,so image is registered by homologous points.Application of the proposed automatic registration model shows that it achieves sub-pixel level results.