Table 4.

Mean 3D error on the 3DPW Mocap dataset. The best result is highlighted in boldface, and the second is underlined.

Milliseconds (ms)	200	400	600	800	1,000
DMGNN [10]	37.3	67.8	94.5	109.7	123.6
LTD [9]	35.6	67.8	90.6	106.9	117.8
MSR [31]	37.8	71.3	93.9	110.8	121.5
PGBIG [3]	29.3	58.3	79.8	94.4	104.1
H-DHGCN	28.4	54.7	78.1	91.8	101.0