Facebook Technologies, LLC

Salah Eddine Nouri

Douglas Robert Lanman

Alexander Jobe Fix

Anton S Kaplanyan

Lei Xiao

Matthew Steven Chapman

In one embodiment, a method includes receiving a first frame associated with a first time and one or more second frames of a video having a resolution lower than a target resolution, wherein each second frame is associated with a second time prior to the first time, generating a first feature map for the first frame and one or more second feature maps for the one or more second frames, up-sampling the first feature map and the one or more second feature maps to the target resolution, warping each of the up-sampled second feature maps according to a motion estimation between the associated second time and the first time, and generating a reconstructed frame having the target resolution corresponding to the first frame by using a machine-learning model to process the up-sampled first feature map and the one or more up-sampled and warped second feature maps.

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Bellevue, WA, United States of America

Salah Eddine Nouri