Issues

• Sparse4D-SHIP

  HorizonRobotics/Sparse4D#137 · Filter by author dxh-star opened on Jul 9, 2026

• Any plans to upgrade to PyTorch 2.10 or the latest build?

  HorizonRobotics/Sparse4D#136 · Filter by author peipei-pig opened on Jun 23, 2026

• 复现sparse4d出现梯度爆炸

  HorizonRobotics/Sparse4D#135 · Filter by author shijiu-zxr opened on Jun 15, 2026
  1

• 请问，Sparse4Dv3 offline 啥时候会开源？

  HorizonRobotics/Sparse4D#134 · Filter by author jiangxuan2023 opened on Feb 10, 2026

• 是否训练数据需要LIDAR数据辅助深度监督？

  HorizonRobotics/Sparse4D#132 · Filter by author zhaoyiming opened on Jul 9, 2025
  2

• [BUG] Quality的loss写反了？还是有什么特别的考虑？

  HorizonRobotics/Sparse4D#131 · Filter by author tianws opened on Jul 3, 2025
  1

• 关于temp_instance_feature更新问题

  HorizonRobotics/Sparse4D#129 · Filter by author fengguibinyn opened on Jun 25, 2025

• Unable to reproduce AMOTA metric

  HorizonRobotics/Sparse4D#128 · Filter by author wowlegchout opened on Jun 9, 2025

• 时序anchor变化问题

  HorizonRobotics/Sparse4D#126 · Filter by author pdoublerainbow opened on May 24, 2025
  1

• Reproducibility of the ResNet101 Model

  HorizonRobotics/Sparse4D#125 · Filter by author MaekTec opened on Apr 7, 2025
  1

• How are future frames used?

  HorizonRobotics/Sparse4D#124 · Filter by author alexgomezmotional opened on Mar 28, 2025
  1

• 输入图片的size对模型性能的影响不大呀

  HorizonRobotics/Sparse4D#123 · Filter by author feimadada opened on Mar 28, 2025

• [Reproducing baseline performance] - 1x RTX4090, Gradient Accumulation

  HorizonRobotics/Sparse4D#121 · Filter by author jintae-00 opened on Mar 20, 2025

• hi,我是否可以用它车想对自车的运动速度来训练模型，效果怎么样

  HorizonRobotics/Sparse4D#119 · Filter by author yushengjiexy opened on Mar 11, 2025
  3

• EVA02-large question

  HorizonRobotics/Sparse4D#118 · Filter by author SophieZhou opened on Mar 3, 2025

• Use a 4090 GPU to achieve the same model evaluation effect

  HorizonRobotics/Sparse4D#114 · Filter by author 1YuChenyao opened on Feb 8, 2025

• Initialized anchors don't really move during training

  HorizonRobotics/Sparse4D#112 · Filter by author hmgoforth opened on Jan 13, 2025

• 如何加入未来帧做离线模型呢？

  HorizonRobotics/Sparse4D#111 · Filter by author 2anchao opened on Jan 10, 2025
  1

• Training with smaller batch size or lesser gpus

  HorizonRobotics/Sparse4D#109 · Filter by author Eashwar93 opened on Dec 30, 2024
  2

• how keep tracking consistency？

  HorizonRobotics/Sparse4D#108 · Filter by author 2anchao opened on Dec 20, 2024

• Train on Argoversev2 dataset

  HorizonRobotics/Sparse4D#107 · Filter by author Jenny0420 opened on Dec 19, 2024

• instance id 匹配更新问题

  HorizonRobotics/Sparse4D#106 · Filter by author Mandylove1993 opened on Dec 4, 2024
  2

• Some questions about sequence_flip_prob

  HorizonRobotics/Sparse4D#105 · Filter by author SeanZhang777 opened on Dec 3, 2024

• 训练loss下降

  HorizonRobotics/Sparse4D#104 · Filter by author lunlun123 opened on Nov 14, 2024

• Some questions about Resnet101 training

  HorizonRobotics/Sparse4D#101 · Filter by author Isaac-xie opened on Oct 8, 2024