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Detect + track - - PowerPoint PPT Presentation
Detect + track - - PowerPoint PPT Presentation
Detect + track Detect + track Fusion Track Voxel Voxel
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- Detect + track
Fusion Detect + track Track
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Voxel Voxel
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v||
v|| SDV ? ? ? ? ? ? ? ? Radar target
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v||
vbp Φ v
○ v|| v vbp
v|| Radar target SDV
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Detection: D Radar targets: Qi Velocity Alignment Pairwise Feature Extraction f ( D, Q6 ) f ( D, Q5 ) f ( D, Q4 ) f ( D, Q3 ) f ( D, Q2 ) f ( D, Q1 ) MLP Append 1, Softmax
- 7.2
- 3.1
4.2
- 4.5
- 3.2
- 7.9
0.04 0.00 0.96 0.00 0.00 0.00 0.00 Association scores Pairwise features Normalized scores
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Detection: D Radar targets: Qi Velocity Alignment Pairwise Feature Extraction f ( D, Q6 ) f ( D, Q5 ) f ( D, Q4 ) f ( D, Q3 ) f ( D, Q2 ) f ( D, Q1 ) MLP Append 1, Softmax Weighted Sum
- 7.2
- 3.1
4.2
- 4.5
- 3.2
- 7.9
0.04 0.00 0.96 0.00 0.00 0.00 0.00 Association scores Pairwise features Normalized scores Refined velocity
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