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关于monster的复现问题 #28

@happydummy

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@happydummy

您好作者!我在复现monster时出现了一些问题:
1、按照config文件train_sceneflow.yaml训练了20w step后,在sceneflow测试集上测试,并没有达到论文里的0.37或开源权重的0.377的结果,我是否忽略了某些步骤?比如batchsize应设置为8而不是12

wandb: Run summary:                                                                                                                                                                                                  
wandb:           train/1px 0.9339                                                                                                                                                                                    
wandb:           train/3px 0.96797                                                                                                                                                                                   
wandb:           train/5px 0.97763                                                                                                                                                                                   
wandb:           train/epe 0.45731                                                                                                                                                                                   
wandb: train/learning_rate 0.0
wandb:          train/loss 7.28777
wandb:              val/d1 4.54764
wandb:             val/epe 0.39265
wandb: 
wandb: 🚀 View run dry-vortex-34 at: https://wandb.ai/13339231179wxb-nanjing-university-of-science-and-technology/sceneflow/runs/bys9qbip
wandb: ⭐️ View project at: https://wandb.ai/13339231179wxb-nanjing-university-of-science-and-technology/sceneflow
wandb: Synced 5 W&B file(s), 28500 media file(s), 0 artifact file(s) and 0 other file(s)
wandb: Find logs at: ./wandb/run-20250426_181132-bys9qbip/logs

2、复现的monster的zero-shot性能与Table5中差异非常大
Validation ETH3D: EPE 8.819202, D1 9.717720
Validation MiddleburyF: EPE 1.2212312916914623, D2 8.390393275767565
Validation KITTI2012: EPE 0.9127147690844291, D3 4.514730703692086, 1.60-FPS (0.624s)
Validation KITTI2015: EPE 1.47173886269331, D3 6.332149741057671, 1.60-FPS (0.624s)

Image

望解答!

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