Denoising of Tourist Street Scene Image Based on ROF Model of Second-Order Partial Differential Equation

Table 1

Comparison of MSE, PSNR, and SSIM of view tourist street view images with noise variance of 60 after denoising by each model.

		Model of this article	YK model	WHT model	PM model	TV model
View	MSE	4.21	13.02	18.03	10.01	22.12
	PSNR	47.03	21.02	28.04	34.09	19.02
	SSIM	0.98	0.69	0.87	0.78	0.82