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摘要
The commonly-used image Super-resolution (SR) reconstruction methods are computationally expensive and only applicable to "offline processing" cases. To reduce the work-load of SR fusion, three algorithms, i.e., Neighborhood searching nearest interpolation (NSNI), Fixed-distance searching nearest interpolation (FDSNI) and Two-direction linear interpolation (TDLI), are proposed in this paper in the condition of multiple lower resolution images with global random shifts. The simulation results illustrate the effectiveness, speed and quality advantages of the three proposed SR algorithms over classic algorithms.
- 出版日期2012-1
- 单位西安电子科技大学
