clij / clij/clijx

ConvexHull

Open
#28 1 comment 1 reaction 0 assignees View on GitHub
enhancement help wanted
Dominant language
Java
Stars
6
Forks
6
PR merge metrics
No merged PRs in 30d

Description

the Convex Hull from [3D ImageJ Suite](https://imagej.net/3D_ImageJ_Suite) does the job but it's so slow!!!
We usually downscale 2 to 8 times (which means we also lose precision).

Is there a way to have ConvexHull, GPU-fasten?

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by locating the ConvexHull implementation in clijx and comparing its behavior with the linked 3D ImageJ Suite implementation. Measure the current runtime and assess GPU acceleration while preserving precision rather than relying on 2–8× downscaling. Done means a defined faster path with results validated against the existing ConvexHull behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
computer-vision, performance
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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