An Efficient Image Enlargement Method for Image Sensors of Mobile in Embedded Systems

Table 1

Effects of multifeatures.

Method	Gabor features	Derivative features	Multiple features
	PSNR/SSIM	PSNR/SSIM	PSNR/SSIM
Baby	33.67/0.681	34.69/0.731	35.09/0.743
Bird	32.43/0.761	33.16/0.783	34.42/0.802
Butterfly	24.65/0.658	24.58/0.647	25.79/0.680
Head	29.46/0.673	33.19/0.712	33.56/0.728
Woman	24.94/0.578	29.86/0.683	30.16/0.693