Optic Flow Estimation on MVSEC (outdoor_day1)
0.19AEELC-Flow
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| LC-FlowType=SL, Inference Interval=Inference on MVSEC image frequency2026.05 | 0.19 | 0.05 | |
| EV-FlowNet* [56]dt=1, Recurrent=false2021.06 | 0.32 | 0 | |
| Zhu et al.Quantization=No, Type=Analog2022.11 | 0.32 | — | |
| XLIF-EV-FlowNetdt=12021.06 | 0.45 | 16 | |
| EV-FlowNetdt=12021.06 | 0.47 | 25 | |
| Spike-FlowNetQuantization=No, Type=Hybrid, Avg. spikes (%)=1.112022.11 | 0.47 | — | |
| FSFN_HP-ADCQuantization=Yes, Type=Spiking, Avg. spikes (%)=11.612022.11 | 0.48 | — | |
| EVFlow2020.03 | 0.49 | 20 | |
| EV-FlowNet* [54]dt=1, Recurrent=false2021.06 | 0.49 | 20 | |
| Hybrid-EV-FlowNet* [26]dt=1, Recurrent=false2021.06 | 0.49 | — | |
| EV-FlowNetQuantization=No, Type=Analog2022.11 | 0.49 | — | |
| FSFN_FPQuantization=No, Type=Spiking, Avg. spikes (%)=9.112022.11 | 0.51 | — | |
| Leaky-FireNetdt=12021.06 | 0.52 | 41 | |
| Leaky-EV-FlowNetdt=12021.06 | 0.53 | 28 | |
| LIF-EV-FlowNetdt=12021.06 | 0.53 | 33 | |
| XLIF-FireNetdt=12021.06 | 0.54 | 34 | |
| FireNetdt=12021.06 | 0.55 | 35 | |
| RNN-EV-FlowNetdt=12021.06 | 0.56 | 109 | |
| PLIF-FireNetdt=12021.06 | 0.56 | 38 | |
| ALIF-EV-FlowNetdt=12021.06 | 0.57 | 42 | |
| LIF-FireNetdt=12021.06 | 0.57 | 40 | |
| PLIF-EV-FlowNetdt=12021.06 | 0.6 | 52 | |
| RNN-FireNetdt=12021.06 | 0.62 | 52 | |
| ALIF-FireNetdt=12021.06 | 0.62 | 45 | |
| FSFN_ADC-Less 32Quantization=Yes, Type=Spiking, Avg. spikes (%)=7.682022.11 | 0.65 | — | |
| FSFN_ADC-Less 64Quantization=Yes, Type=Spiking, Avg. spikes (%)=8.142022.11 | 0.65 | — | |
| FSFN_ADC-Less 128Quantization=Yes, Type=Spiking, Avg. spikes (%)=8.362022.11 | 0.65 | — | |
| FireNet+2020.03 | 0.68 | 99 | |
| VecKMType=SL, Inference Interval=Inference on MVSEC image frequency2026.05 | 0.88 | — | |
| TripletType=MB, Inference Interval=Inference on MVSEC image frequency2026.05 | 0.9 | 3.1 | |
| LC-FlowType=SL, Inference Interval=Inference on Δt = 0.05s2026.05 | 0.93 | 1.76 | |
| Zero prediction2022.11 | 1.08 | — | |
| Hybrid-EV-FlowNet* [26]dt=4, Recurrent=false2021.06 | 1.09 | — | |
| EV-FlowNet* [54]dt=4, Recurrent=false2021.06 | 1.23 | 730 | |
| EV-FlowNet* [56]dt=4, Recurrent=false2021.06 | 1.3 | 970 | |
| TEGBPType=MB, Inference Interval=Inference on Δt = 0.05s2026.05 | 1.46 | 11.1 | |
| XLIF-EV-FlowNetdt=42021.06 | 1.67 | 1,269 | |
| EV-FlowNetdt=42021.06 | 1.69 | 1,250 | |
| RNN-EV-FlowNetdt=42021.06 | 1.91 | 1,639 | |
| Leaky-FireNetdt=42021.06 | 1.96 | 1,826 | |
| Leaky-EV-FlowNetdt=42021.06 | 1.99 | 1,786 | |
| LIF-EV-FlowNetdt=42021.06 | 2.02 | 1,891 | |
| FireNetdt=42021.06 | 2.04 | 2,093 | |
| XLIF-FireNetdt=42021.06 | 2.07 | 1,883 | |
| PLIF-FireNetdt=42021.06 | 2.11 | 2,064 | |
| LIF-FireNetdt=42021.06 | 2.12 | 2,100 | |
| ALIF-EV-FlowNetdt=42021.06 | 2.13 | 2,096 | |
| PLIF-EV-FlowNetdt=42021.06 | 2.24 | 2,376 | |
| RNN-FireNetdt=42021.06 | 2.35 | 2,431 | |
| ALIF-FireNetdt=42021.06 | 2.36 | 2,582 | |
| ARMSType=MB, Inference Interval=Inference on MVSEC image frequency2026.05 | 2.75 | — | |
| Zeros2020.03 | 4.31 | 39 |