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Published at November 4Enhancing Indoor Mobility with Connected Sensor Nodes: A Real-Time, Delay-Aware Cooperative Perception Approach
cs.CV
cs.AI
cs.RO
Released Date: November 4, 2024
Authors: Minghao Ning1, Yaodong Cui1, Yufeng Yang1, Shucheng Huang1, Zhenan Liu1, Ahmad Reza Alghooneh1, Ehsan Hashemi2, Amir Khajepour1
Aff.: 1Institution 1; 2Institution 2

| Scenario | Node | Method | Precision | Recall | Avg. DE |
|---|---|---|---|---|---|
| 9 people | Node1 | DBSCAN1 | 0.7679 | 0.9529 | 0.08539 |
| DBSCAN2 | 0.9652 | 0.9361 | 0.0846 | ||
| Our | 0.9696 | 0.966 | 0.0716 | ||
| Node2 | DBSCAN1 | 0.6347 | 0.8827 | 0.0783 | |
| DBSCAN2 | 0.9891 | 0.7355 | 0.0721 | ||
| Our | 0.9649 | 0.9773 | 0.0692 | ||
| 4 people | Node1 | DBSCAN1 | 0.7061 | 0.9479 | 0.0885 |
| DBSCAN2 | 0.9463 | 0.9138 | 0.0864 | ||
| Our | 0.9663 | 0.9461 | 0.0815 | ||
| Node2 | DBSCAN1 | 0.5467 | 0.8378 | 0.0816 | |
| DBSCAN2 | 0.981 | 0.6425 | 0.0769 | ||
| Our | 0.9607 | 0.9761 | 0.0779 | ||
| 3 people, 1 bed | Node1 | DBSCAN1 | 0.3231 | 0.9681 | 0.1087 |
| DBSCAN2 | 0.9415 | 0.9441 | 0.0896 | ||
| Our | 0.9516 | 0.9944 | 0.0842 | ||
| Node2 | DBSCAN1 | 0.5909 | 0.8948 | 0.1369 | |
| DBSCAN2 | 0.9697 | 0.7283 | 0.0998 | ||
| Our | 0.9745 | 0.9881 | 0.0748 |