nf-core / nf-core/spatialaxe

[add] Generate segmentation patches for faster ROI-based segmentation

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enhancement
Dominant language
Python
Stars
46
Forks
23
PR merge metrics
No merged PRs in 30d

Description

Description of feature

SOPA implements patching to get focused segmentations. This needs to be implemented in spatialxe to have ROI-specific segmentation. This also would speed up cellpose/basyor/proseg steps and reduce the overall GPU vram usage

SOPA API

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the SOPA API cell-segmentation documentation and inspecting spatialaxe's existing cellpose, basyo, and proseg processing entry points. Define how ROI-specific segmentation patches should flow through those steps, then verify that segmentation remains correct while reducing processed area and GPU VRAM usage.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
computer-vision
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
38/100

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