Research Article
Video Superresolution Reconstruction Using Iterative Back Projection with Critical-Point Filters Based Image Matching
Table 2
PSNR of experimental video frames shown in Figures
5 and
6 and the other experimental video frames.
| | Bilinear | Bicubic | IBP-OL2004 | IBP-OL2010 | IBP-CPF-IM |
| Coastguard | 26.26 dB | 26.34 dB | 26.81 dB | 27.14 dB | 27.50 dB | Container | 24.20 dB | 24.33 dB | 25.50 dB | 25.50 dB | 25.50 dB | Hall | 25.61 dB | 25.80 dB | 26.83 dB | 26.67 dB | 27.12 dB | Foreman | 27.71 dB | 27.76 dB | 28.14 dB | 28.08 dB | 28.95 dB | Mother-daughter | 31.85 dB | 31.92 dB | 33.13 dB | 32.85 dB | 33.45 dB |
Tempete | 24.26 dB | 24.38 dB | 24.56 dB | 24.28 dB | 25.61 dB |
| Average | 26.65 dB | 26.76 dB | 27.50 dB | 27.42 dB | 28.02 dB |
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