基于成像机理的多小波多聚焦图像融合

Imaging principle based multifocus image fusion with multiwavelet

针对可见光成像系统的聚焦范围有限,该物体前后一定距离外所有物体都将呈现不同程度的模糊的问题,探讨了可见光多聚焦图像的融合问题。分析了多聚焦图像的成像机理,提出了一种基于多小波变换的融合方法。实验结果表明,该方法可有效综合多聚焦图像,从而获得场景内所有物体都清晰的图像。

The multifocus image fusion is discussed. A multiwavelet transform based fusion method is presented after analyzing the basic principles of multifocus imaging and fusion target. The experiments show that the fusion method can efficiently fuse multifocus images and give a satisfactory result.