ABSTRACT
The imperfection of optical lenses system is that it can only focus on some specific object. That is to say we can make all the objects clearly in one image capture by this system. Image fusion (Ying, L. et al. 2007) is an effective way to solve such issue. Using the same system, we can capture several images focus on different objects. After that a new image could be generated by assembling the clear objects of different focus. Then it will be easy for human visual perception and the compute-processing.
