Image Fusion Based on Complex Contourlet Transform and Nonnegative Matrix Factorization

• 作 者: 吴一全 侯雯 吴诗婳
• 机 构: CollegeofElectronicandInformationEngineering
• 出 处: Transactions of Tianjin University
• 发表日期: 2012年04期
• 关键词: 非负矩阵分解 CONTOURLET变换 图像融合 融合方法 NMF 低频分量 图像合成 视觉质量 image fusion complex contourlet
• 基金项目: Supported by National Natural Science Foundation of China （No. 60872065）.

An image fusion method combining complex contourlet transform(CCT) with nonnegative matrix factorization(NMF) is proposed in this paper.After two images are decomposed by CCT,NMF is applied to their highand low-frequency components,respectively,and fin