Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Jan 18;7(2):E209–E215. doi: 10.1055/a-0808-4456

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License, which permits unrestricted reproduction and distribution, for non-commercial purposes only; and use and reproduction, but not distribution, of adapted material for non-commercial purposes only, provided the original work is properly cited.

PMC Copyright notice

Fig. 2 — Left, image from dataset exhibiting a colonic polyp; middle: selected regions (red) with Method 2 with the corresponding ellipses of inertia superimposed (yellow curve). Right, best fit ball (yellow curve) obtained with the method overlapping the polyp (the blue curve is the segmentation of the polyp obtained from the polyp mask).