Issues

• Inquire about releasing Hydra++ checkpoints on Hugging Face

  MIT-SPARK/Hydra#159 · Filter by author NielsRogge opened on Jul 18, 2026

• [QUESTION] hydra++

  question
  MIT-SPARK/Hydra#158 · Filter by author cvki opened on Jul 15, 2026
  

• [QUESTION] Why does Hydra need background segmentation?

  question
  MIT-SPARK/Hydra#146 · Filter by author Maksikanchik opened on May 7, 2026
  

• [QUESTION] ground-truth room annotations

  question
  MIT-SPARK/Hydra#132 · Filter by author yingliw opened on Mar 11, 2026
  

• [QUESTION] How to *obtain* the scene graph?

  question
  MIT-SPARK/Hydra#96 · Filter by author manavkulshrestha opened on Jul 29, 2025
  

• [QUESTION] Some error with hydra_visualizer when trying to build

  question
  MIT-SPARK/Hydra#95 · Filter by author manavkulshrestha opened on Jul 22, 2025
  

• [QUESTION] Way of using from python script

  question
  MIT-SPARK/Hydra#80 · Filter by author wmita opened on Mar 4, 2025
  1

  

• [Question] How to get semantic 3d scene graph & How to run Hydra in real experiments?

  question
  MIT-SPARK/Hydra#78 · Filter by author psi0000 opened on Feb 21, 2025
  1

  

• [BUG] RuntimeError: Invalid config 'Sensor': Fatal: Check [3/3] failed: Virtual config 'extrinsics' is not set and not marked optional.

  bug
  MIT-SPARK/Hydra#77 · Filter by author LeonGoretzkatju opened on Feb 15, 2025
  2

  

• [QUESTION] How to handle with multi-graphs?

  question
  MIT-SPARK/Hydra#74 · Filter by author HB-Liang opened on Dec 30, 2024
  

• Applying Hydra on Custom Dataset

  question
  MIT-SPARK/Hydra#71 · Filter by author JyothiPudota opened on Nov 21, 2024
  1

  

• [QUESTION]Is it possible to take advantage of the voronoi graph output by hydra directly as a navigation graph?

  question
  MIT-SPARK/Hydra#70 · Filter by author Hugh-Chen-Hugues opened on Nov 11, 2024
  

• [QUESTION]How to convert a 3D graph into a high-definition SVG image, as clear as in your paper.

  question
  MIT-SPARK/Hydra#67 · Filter by author why-freedom opened on Oct 10, 2024
  

• ComputeDistance in descriptor matching is never been called?

  MIT-SPARK/Hydra#65 · Filter by author glennliu opened on Sep 9, 2024

• [QUESTION] crash when roslaunch

  question
  MIT-SPARK/Hydra#64 · Filter by author BobYounger opened on Sep 6, 2024
  1

  

• [QUESTION] undefined reference to `YAML::detail::node_data::empty_scalar[abi:cxx11]()'

  question
  MIT-SPARK/Hydra#63 · Filter by author lyxichigoichie opened on Aug 16, 2024
  3

  

• [QUESTION] How to map semantic labels of another dataset and predictions coming from a segmentation model in Hydra?

  question
  MIT-SPARK/Hydra#62 · Filter by author puren opened on Aug 13, 2024
  6

  

• [QUESTION] How to load, and visualize DSG

  question
  MIT-SPARK/Hydra#61 · Filter by author nvhungv2k opened on Aug 13, 2024
  

• [QUESTION] "God damnit, A is singular, this shouldn't happen" when running kimera_vio

  question
  MIT-SPARK/Hydra#60 · Filter by author 18lalala opened on Jul 30, 2024
  1

  

• [BUG] python bindings

  bug
  MIT-SPARK/Hydra#59 · Filter by author niyatirawal opened on Jul 30, 2024
  4

  

• [QUESTION] How does the new code obtain the semantic pointclouds

  question
  MIT-SPARK/Hydra#58 · Filter by author MorenMoren opened on Jul 25, 2024
  1

  

• [BUG] Error Building catkin

  bug
  MIT-SPARK/Hydra#56 · Filter by author Optimax14 opened on Jul 17, 2024
  2

  

• [QUESTION] Discrepancy Between Semantic Segmentation Colors and Mesh Colors

  question
  MIT-SPARK/Hydra#55 · Filter by author B-Paweekorn opened on Jul 17, 2024
  2

  

• [QUESTION] Configuration of DSG Loop Closure Detection with the new release of Hydra

  question
  MIT-SPARK/Hydra#52 · Filter by author claragb7 opened on Jun 27, 2024
  3

  

• Semantic segmentation + running Hydra on custom data

  MIT-SPARK/Hydra#1 · Filter by author feramozur opened on Jun 30, 2022
  19