Table 4 Inference latency in milliseconds for selected models in three hardware configurations

HRNet-W32-256

Depth

129

11.4^a

3.79^a

29.4^a

2.94^a

0.956^a

HRNet-W32-256

IIF-2

316

18.2^a

14.7^a

29.6^a

3.96^a

3.20^a

HRNet-W32-384

LIF-3

208

12.5^a

5.87^a

36.2

3.64^a

1.52^a

HRNet-W48-384

RGB

629

31.7^a

24.6^a

91.8

8.87^a

6.53^a

HRNet-W48-384

LIF-3

1070

51.7

44.8

89.9

11.9^a

9.59^a

HRFormer-S

IIF-2

432

23.3^a

16.5^a

55.9

7.60^a

6.49^a

HRFormer-B

Depth

784

52.4

40.0

47.0

16.6^a

15.0^a

HRFormer-B

IIF-2

1090

59.3

52.0

57.0

21.2^a

19.2^a