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Video super-resolution based on automatic key-frame selection and feature-guided variational optical flow.
Yanming Zhu
Kun Li
Jianmin Jiang
Published in:
Signal Process. Image Commun. (2014)
Keyphrases
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key frame selection
variational optical flow
video super resolution
motion compensation
optical flow
image data
super resolution
image sequences
high quality
object recognition
d objects
motion estimation
optical flow estimation