Image Superresolution Based on Locally Adaptive Mixed-Norm

Figure 1

Car sequence: (a) the 1st LR image, (b) mixing parameter 𝜁¹¹, reconstructed HR image using, (c) 𝐿₂-norm-based [1], (d) 𝐿₁-norm-based [2], and (e) and (f) proposed algorithm for Case I and Case II, respectively.

(a)

(b)

(c)

(d)

(e)

(f)