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FID Analysis #106

Open suiyoubi opened 1 year ago

suiyoubi commented 1 year ago

Hi DeepFloyd Team,

Thanks for open-source your work!

I have a question relating to your FID Analysis: According to the table you posted in the README, how exactly did you conduct the FID analysis ? Are you only using the 64x64 image output to compare with COCO validation set ? Or do you upsample it up to 256 (or 1024) and compare ? (In that case which SR model were you using ?) image

dome272 commented 1 year ago

I think the Imagen paper upscaled the images to 256x256 and then did the FID calculations there. And probably IF used the better upscaling model.