K+2 discriminators (what's the reason for having +2 here?)

akanazawa / hmr

Project page for End-to-end Recovery of Human Shape and Pose

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K+2 discriminators (what's the reason for having +2 here?) #139

Open monajalal opened 4 years ago

monajalal commented 4 years ago

Hi Angjoo,

I am not sure if I am precisely following why there is a plus 2 here. I might be wrong but does it refer to theta and beta parameters from the factorized SMPL model?

"In all we train K + 2 discriminators"

longbowzhang commented 4 years ago

"In all we train K + 2 discriminators"

K means one discriminator for each of the joints, 1 discriminator for the overall pose, and 1 discriminator for shape.

jszgz commented 3 years ago

Hello, do you know how to use mpi_inf_3dhp_to_tfrecords.py to convert mpi_inf_3dhp dataset? I failed because the code use jpg as input but the dataset I downloaded is consisting of videos. Do I need to use ffmpeg and write code to convert avi to jpg?