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

Figure 15

Deblurred result of image “Ball.” (a) Blurred image with nonuniform motion blur. (b) Deblurred result. (c) Clustering result. (d) Zhuo’s defocus map. (e) Proposed uniform defocus map. The gray rectangle is the detected blurred object. (f) Close-up views of (a) and (b) on the basketball. (g) The corresponding PSF to basketball as shown in (a).

(a)

(b)

(c)

(d)

(e)

(f)

(g)