Hello, I want to consult the betas [: 100] is how to set up.
for i in range(num_samples):
Assign random shape parameters.
# Beware changing expression parameters (i.e. betas[300:400]) or pose will result in meshes that cannot be used
# as template for VOCA as VOCA requires "zero pose" templates in neutral expression
flame_model.betas[:100] = np.random.randn(100) * 1.0
# Output mesh in "zero pose"
Mesh(flame_model.r, flame_model.f).write_ply(out_fname(i+1))
Hello, I want to consult the betas [: 100] is how to set up.
for i in range(num_samples):
Assign random shape parameters.