scverse / scverse/napari-spatialdata
Improve polygons meshing and maybe rendering performance
Open
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 90
- Forks
- 25
- Avg merge
- 22m
- Merged PRs (30d)
- 1
Description
Rendering of polygons seems fine (maybe set an upper bound of polygons beyond which we want to display a subset).
Meshing of polygons is slow, this could be vastly improved. It takes a few seconds just for a few hundreds polygons (Xenium dataset).
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No files, tests, or entry points are named. Start by profiling polygon meshing and rendering with a few hundred polygons from a Xenium dataset, then determine whether meshing or displaying a subset is the main bottleneck. Done means a measured performance improvement with rendering behavior preserved.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- data-visualization, performance
- Issue type
- Refactor
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100