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Journal of Computer Science Technology Updates (Volume 2 Issue 2)
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| A Short Survey of Image Super Resolution Algorithms |
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Pages 19-29
Dongdong Huang and Heng Liu
DOI: http://dx.doi.org/10.15379/2410-2938.2015.02.02.03
Published: 30 December 2015 |
| Abstract |
| Image super resolution is to estimate a high resolution image from a low resolution image or a sequence of low resolution images using image processing and machine learning technology. So far, there have emerged lots of super resolution algorithms. According to the input number of image, these algorithms can usually be divided as single image based algorithm and multiple images based algorithm. And according to technique principle, these algorithms can also be divided into three categories - interpolation based algorithm, reconstruction based algorithm and learning based one. This work mainly addresses the basic principle and different strategy of super resolution algorithms in detail. Then, the evaluation criteria and its application issues of super resolution are also discussed in the end. |
| Keywords |
| Image super resolution, interpolation based super resolution, reconstruction based super resolution, learning based super resolution. |
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