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A novel image fusion algorithm based on bandelet transform 被引量:9
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作者 屈小波 闫敬文 +2 位作者 谢国富 朱自谦 陈本刚 《Chinese Optics Letters》 SCIE EI CAS CSCD 2007年第10期569-572,共4页
A novel image fusion algorithm based on bandelet transform is proposed. Bandelet transform can take advantage of the geometrical regularity of image structure and represent sharp image transitions such as edges effici... A novel image fusion algorithm based on bandelet transform is proposed. Bandelet transform can take advantage of the geometrical regularity of image structure and represent sharp image transitions such as edges efficiently in image fusion. For reconstructing the fused image, the maximum rule is used to select source images' geometric flow and bandelet coefficients. Experimental results indicate that the bandelet-based fusion algorithm represents the edge and detailed information well and outperforms the wavelet-based and Laplacian pyramid-based fusion algorithms, especially when the abundant texture and edges are contained in the source images. 展开更多
关键词 A novel image fusion algorithm based on bandelet transform
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