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Content Provider | IEEE Xplore Digital Library |
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Author | Mei Han Minghui Wang |
Copyright Year | 2007 |
Description | Author affiliation: Sichuan Univ., Chengdu (Mei Han; Minghui Wang) |
Abstract | When the sub-pixel displacement among low- resolution images (LR) is "0.5" unit pixel, current micro-displacement super-resolution (SR) method can reconstruct encouraging high-resolution images (HR). But if actual LR video images are processed in the same way, some severe motion blur will appear in the restored image. Because of the quality difference, a new selection method based on the relative displacements and included angles errors among the LR images is proposed. And we can choose the optimum gather of LR frames to reconstruct the best HR images by micro-displacement algorithm. In the end, the experiment proves that our new micro-displacement method is feasible. |
Starting Page | 51 |
Ending Page | 57 |
File Size | 537880 |
Page Count | 7 |
File Format | |
ISBN | 0769529291 |
DOI | 10.1109/ICIG.2007.139 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2007-08-22 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Strontium Interpolation Maximum likelihood estimation Image resolution Video sequences Image restoration Spatial resolution Image reconstruction Pixel HDTV |
Content Type | Text |
Resource Type | Article |
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