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What is the configuration of calculating the Fréchet Inception Distance？ #14

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HongdongZheng opened this issue Apr 5, 2020 · 1 comment

HongdongZheng commented Apr 5, 2020 •

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Hi, could you explain the configuration when calculating the Fréchet Inception Distance? Specifically:

Which dataset was used to calculate the mean and covariance of real world samples？All training samples(train, val and test set)? Only train set samples? Or only test set samples?
The details of calculating the mean and covariance of generated samples? Did it follow the sg2im paper with five samples generated for each image on COCO test set?

Thanks.

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ashual commented Sep 13, 2020

only test set
no, only once. The results indeed are slightly different in each run (might be slightly better or slightly worst)

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