EURASIP Journal on Advances in Signal Processing

Table 6 Evaluation of competitive STISR models on other datasets

From: BCSR: toward arbitrarily oriented text image super-resolution via adaptive Bezier curve network

	Method
	Bicubic	TSRN [9]	TBSRN [12]	TPGSR [12]	Ours
Total-text [43]
PSNR/dB	19.22	20.9	21.56	21.84	22.25
SSIM	0.5542	0.6664	0.6879	0.7264	0.7157
ICDAR2015 [44]
PSNR/dB	21.75	22.86	23.12	23.94	24.12
SSIM	0.6712	0.7222	0.7654	0.7872	0.7912
CTW1500 [39]
PSNR/dB	17.52	18.39	19.01	19.38	21.67
SSIM	0.6309	0.6831	0.7111	0.7635	0.7663

Bold represents the highest value

Back to article page