Skip to main content
EURASIP Journal on Advances in Signal Processing

Table 1 Image reconstruction performance comparison (SSIM) of the proposed method and the previously reported methods

From: Adaptive example-based super-resolution using kernel PCA with a novel classification approach

Test image LR image Sinc [11] [27] [8] [12] [28] Proposed method
Lena 0.7114 0.8542 0.8029 0.8356 0.8289 0.8530 0.8443 0.8708
Peppers 0.7206 0.8449 0.7935 0.8229 0.8181 0.8406 0.8283 0.8664
Goldhill 0.5987 0.7488 0.7095 0.7673 0.7610 0.7642 0.7594 0.8116
Back to article page