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

. 2015 Mar 20;66(18):5605–5615. doi: 10.1093/jxb/erv100

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

© The Author 2015. Published by Oxford University Press on behalf of the Society for Experimental Biology.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Fig. 2. — The primary procedure for the image analysis. (a, b) The distorted images in RGB colour space of two adjoining images. (c, e) The distorted partially enlarged images. (d, f) The corrected partially enlarged images. (g, h) The corrected images related to a and b. (i, j) The segmented images of the two adjoining images. (k, l) After image cropping, the cut partial image in the previous image and remaining leaf portion in the next image. (m) The mosaicking image. (n) The partially enlarged image with impurities. (o) The binary leaf image without impurities. (p, q) The binary image of a green (or green-2, green-3, green-4) leaf with impurities. (r, s) After setting the intersection, the binary image of a green (or green-2, green-3, green-4) leaf without impurities.