Fig. 4: Comparison of HR ground truth to traditional upscaling.
From: Adaptable physics-based super-resolution for electron backscatter diffraction maps
Compared to a high-resolution ground truth EBSD map, b bilinear, c bicubic, and d nearest neighbor upscaling produce inferior results. Bilinear and bicubic results are non-physical, and nearest neighbor results are visually identical to LR input.
