A Study an Image Fusion for the pixel level and feature based Techniques

摘要

Image fusion is an important technique for various image processing and computer vision applications such as feature extraction and target recognition. In the field of image fusion, pixel-level image and feature based image fusion is the basis for other image fusion methods and multi-resolution image fusion based on multi-scale decomposition is an important branch of image processing. In this paper we study various image fusion techniques for the quality improvement and comparative performance for the fused image.