maincold2 / FFNeRV

FFNeRV: Flow-Guided Frame-Wise Neural Representations for Videos
MIT License
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Scripts used for the calcualtion of BPP #3

Closed bbdamodaran closed 1 year ago

bbdamodaran commented 1 year ago

Hi, thanks for the interesting work.

I have gone through your codes carefully; I wonder whether you can upload the script used for the calculation of the bits-per-pixel for the compression experiments.

Thanks, looking forward to hearing from you.

maincold2 commented 1 year ago

We appreciate your interest in our work. We calculated the BPP using the formula provided below:

BPP = (model parameters) × (quantized bits) / (frame width) / (frame height) / (number of frames) × (efficiency of entropy coding) e.g. 12M × 8 / 1920 / 1080 / 600 × 0.9

bbdamodaran commented 1 year ago

thanks for the description.