
Keywords: نسبت سیگنال به نویز بالا; LR; low resolution; HR; high resolution; SNR; Signal-to-Noise Ratio; SR; super-resolution; PSNR; Peak-Signal-to-Noise Ratio; SSIM; Structural Similarity; MSE; Mean Square Error; EGI; Edge-Guided Interpolation; NEDI; New Edge-Directed Interpolation; GBA; G