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Frame-Event Alignment and Fusion Network for High Frame Rate Tracking
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| combine frame and event modalities with event-guided alignment and cross-correlation fusion | AFNet · FE240hz | RSR: 55.6 -> 58.4 | Helped |
| combine frame and event modalities with event-guided alignment and cross-correlation fusion | AFNet · VisEvent | RPR: 58.9 -> 59.3 | Helped |
| use only conventional frames instead of both modalities (ablation) | AFNet · FE240hz | RSR: 58.4 -> 16.2 | Hurt |
| use only aggregated events instead of both modalities (ablation) | AFNet · FE240hz | RSR: 58.4 -> 43.6 | Hurt |
| add event-guided cross-modality alignment (ablation) | AFNet · FE240hz | RSR: 55.1 -> 58.4 | Helped |
| add the style transformer to ECA (ablation) | AFNet · FE240hz | RSR: 55.8 -> 58.4 | Helped |
| add deformable alignment to ECA (ablation) | AFNet · FE240hz | RSR: 55.5 -> 58.4 | Helped |
| use cross-correlation fusion instead of concatenation (ablation) | AFNet · FE240hz | RSR: 55.9 -> 58.4 | Helped |
| add the dynamic filter to cross-correlation fusion (ablation) | AFNet · FE240hz | RSR: 56.2 -> 58.4 | Helped |
| vary event frame rate from 40 Hz to 240 Hz (ablation) | AFNet · FE240hz | RSR: 56.1; 56.5; 58.0; 57.4; 57.9; 58.4 | Mixed |
| accumulate events since the last event frame rather than the last intensity frame (ablation) | AFNet · FE240hz | RSR: 58.4 -> 54.9 | Hurt |
Closest papers by meaning
- Event Stream-based Visual Object Tracking: A High-Resolution Benchmark Dataset and A Novel Baseline (CVPR 2024 · similarity 0.86)
- Collaborating Vision, Depth, and Thermal Signals for Multi-Modal Tracking: Dataset and Algorithm (NeurIPS 2025 · similarity 0.86)
- Single-Model and Any-Modality for Video Object Tracking (CVPR 2024 · similarity 0.86)
- FlexEvent: Towards Flexible Event-Frame Object Detection at Varying Operational Frequencies (NeurIPS 2025 · similarity 0.85)
- Asymmetric Hierarchical Difference-aware Interaction Network for Event-guided Motion Deblurring (AAAI 2025 · similarity 0.84)
- Bridge Frame and Event: Common Spatiotemporal Fusion for High-Dynamic Scene Optical Flow (CVPR 2025 · similarity 0.84)
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