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Convex, concave hulls and minimum bounding rectangle v1.0.0

Use this resource to compute hulls of a 2D point set and display them

New

  • 484 downloads
  • 172 likes
  • 203 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install point-set-hull-calculator

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent creates the calculator with its points, picks the concave algorithm, then retrieves the hulls and the minimum bounding rectangle. You get the results and their display with OpenCV or matplotlib.

Mostly picked by

Updated November 2, 2026

Card for the “Convex, concave hulls and minimum bounding rectangle” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: hull algorithms and point filtering
  • SKILL.md: results and visualization

Good fit for

  • You want the outline of a sensor point cloud
  • You need the minimum bounding rectangle of a point set

Not for

    Tags

    • hull
    • geometry
    • 2d points
    • concave
    • rectangle

    About

    You say

    “Compute the concave hull of these 50 points and the minimum rectangle, then display them.”

    Card for the “Convex, concave hulls and minimum bounding rectangle” skill

    Skill published by wangyendt under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to compute hulls of a 2D point set and display them
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md3.1 KB

    Origin and licence

    Listed unmodified

    Author
    wangyendt
    Source
    github.com/wangyendt/wayne-skills/tree/072d00f36c1216c1151b753bde19481e93a631f1/pywayne/cv/geometric-hull-calculator
    Licence
    MIT

    Notice

    « pywayne-cv-geometric-hull-calculator » (wangyendt, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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