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ckkelvinchan / RealBasicVSR

Official repository of "Investigating Tradeoffs in Real-World Video Super-Resolution"
Apache License 2.0
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model size depends on image size? #25

Closed jasony93 closed 2 years ago

jasony93 commented 2 years ago

I have been trying to upscale 1920X1080 video. It seems that my gpus can't load the model due to lack of capacity. I am using 32GB V100 Tesla gpus. When I tried it with smaller size video, it worked.

Is it right that higher gpu memory is required for bigger size videos?

And, would it be possible to upscale 1920X1080 video with my gpus?

ckkelvinchan commented 2 years ago

The model size is constant. It is just a larger image needs more memory to process. In practice, we could separate them into smaller patches and process. I will implement this functionality later.

jasony93 commented 2 years ago

I appreciate your quick response.