Thresholding (image processing)

Original image.
The binary image resulting from a thresholding of the original image.

In digital image processing, thresholding is the simplest method of segmenting images. From a grayscale image, thresholding can be used to create binary images.[1]

  1. ^ Shapiro, Linda G.; Stockman, George C. (2001). Computer Vision. Prentice Hall. p. 83. ISBN 978-0-13-030796-5.