This plugin will create a convex envelope of any 2D or 3D ROI using the Quickhull library. It can be used as a standalone plugin (acting on the specified sequence), or within Protocols (acting on a specified list of ROI).
2D convex envelopes are produced in the form of a polygon (ROI2DPolygon).
3D convex envelopes are produced in the form of a 3D area (ROI3DArea)
The plugin icon has been sourced from the wikipedia page https://en.wikipedia.org/wiki/Convex_hull