An Improved Algorithm for Super-Resolution Video
2015 ◽
Vol 713-715
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pp. 1574-1578
Keyword(s):
Aiming at the characteristics of the UAV camera, camera data nowadays, a new improved method is proposed based on putting the low-resolution video reconstruction into high-resolution video. First, the low-resolution video frame is done spectrum analysis by Fourier transform. Second, find the maximum gradient descent point to determine the cut off frequency. Finally making use of high-resolution images with high frequency detail, then motion compensated. Through POCS algorithm, then iterated, obtaining super-resolution reconstruction video and realizing the above by MATLAB simulation.
2011 ◽
Vol 204-210
◽
pp. 1336-1341
Keyword(s):
2014 ◽
Vol 568-570
◽
pp. 652-655
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2020 ◽
Keyword(s):