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Table 1 Comparison of performance of different SR methods in RMSE and elapsed time

From: Online multi-frame super-resolution of image sequences

  

RMSE

Average elapsed time (ms/frame)

L

LR image size

Bicubic

LI

OSR

MAP

Bicubic

LI

OSR

MAP

3

153 × 192

12.60

12.37

7.27

6.58

–

58

88

688

2

230 × 288

9.49

8.96

6.30

5.88

–

57

88

979

  1. The RMSE of bicubic-interpolated images is the average of 15 bicubic-interpolated images. L is the up-sampling factor