Table 1 Recognition experiment simulated view change data on the UMD database. The table shows a comparison of recognition performance using (a) baseline technique—direct application of system distance, (b) center of mass heuristic, (c) proposed compensated distance metric.
From: Modeling and Visualization of Human Activities for Multicamera Networks
Activity | Baseline | CMH | Compensated distance | |||
|---|---|---|---|---|---|---|
| Â | Exemplars | Exemplars | Exemplars | |||
| Â | 1 | 10 | 1 | 10 | 1 | 10 |
Pick Up Object | 40 | 0 | 40 | 40 | 40 | 50 |
Jog in Place | 0 | 0 | 0 | 10 | 70 | 80 |
Push | 0 | 0 | 20 | 40 | 10 | 20 |
Squat | 40 | 30 | 10 | 20 | 30 | 60 |
Wave | 30 | 30 | 40 | 20 | 40 | 40 |
Kick | 10 | 0 | 40 | 50 | 30 | 50 |
Bend to the side | 0 | 10 | 0 | 30 | 30 | 70 |
Throw | 0 | 10 | 30 | 40 | 0 | 40 |
Turn Around | 0 | 40 | 20 | 20 | 30 | 70 |
Talk on Cellphone | 0 | 0 | 10 | 20 | 40 | 40 |
Average | 12 | 12 | 21 | 29 | 32 | 52 |