VLSI Implementation of a High-Performance Nonlinear Image Scaling Algorithm
Figure 8
Comparison of existing and proposed techniques with degree of scaling 2 using digital natural images. (a) Bilinear interpolation [44]. (b) BI with the prefilter [41]. (c) High-boost filter [7]. (d) APNN [42]. (e) UTDCF [43]. (f) Proposed EWMI.
