A Single Image Deblurring Algorithm for Nonuniform Motion Blur Using Uniform Defocus Map Estimation

Figure 8

Comparison of proposed defocus map and Zhuo’s defocus map. (a) Zhuo’s defocus map. (b) Proposed defocus map. Comparing (a) and (b), proposed defocus map is more uniform in the rigid object, such as car and book, than Zhuo’s defocus map. Therefore the blurred objects in proposed defocus map can be easily segmented.

(a)

(b)