Table 2 Breakdown of computational overhead in detection and tracking pipeline.

From: YOLC with dynamic sparse attention for high-speed small target detection in wearable sports images

Module

Backbone

Neck + detection head

Optical flow

Data association

Total system

Latency (ms)

8.2

10.5

12.3

5.9

36.9

FLOPs (G)

0.9

1.2

1.8

0.3

4.2

Power consumption (W)

2.1

2.8

1.6

0.7

7.2