import numpy as np

smpl_root_idx = 0
smplx_55_flip = [0, 2, 1, 3, 5, 4, 6, 8, 7, 9, 11, 10, 12, 14, 13, 15, 17, 16, 19, 18, 21, 20, # 22 body joints
                22, # 1 jaw joint
                24, 23, # 2 eye joints
                40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
                25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39] # 15*2 hand joints
smpl_24_flip = [0,2,1,3,5,4,6,8,7,9,11,10,12,14,13,15,17,16,19,18,21,20,23,22]
human36_eval_joint = (1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 14, 15, 16)
J24_TO_H36M = [14, 2, 1, 0, 3, 4, 5, 16, 12, 17, 18, 9, 10, 11, 8, 7, 6]
# J24_TO_H36M = [14, 3, 4, 5, 2, 1, 0, 16, 12, 17, 18, 9, 10, 11, 8, 7, 6]
H36M_TO_MPII = [10, 8, 14, 15, 16, 11, 12, 13, 1, 2, 3, 4, 5, 6, 0, 7, 9]