Difference between revisions of "Segmentation"

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Image segmentation is "the process of partitioning a digital image into multiple segments." ([http://en.wikipedia.org/wiki/Image_segmentation Wikipedia])
 
Image segmentation is "the process of partitioning a digital image into multiple segments." ([http://en.wikipedia.org/wiki/Image_segmentation Wikipedia])
  
[[File:Segmentation-overlay.jpg]] [[File:Segmentation-boundaries.jpg]]
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[[File:Segmentation-overlay.jpg|link=]] [[File:Segmentation-boundaries.jpg|link=]]
  
 
It is typically used to locate ''objects'' and ''boundaries''.
 
It is typically used to locate ''objects'' and ''boundaries''.

Revision as of 15:05, 19 April 2013

Introduction

Image segmentation is "the process of partitioning a digital image into multiple segments." (Wikipedia)

Segmentation-overlay.jpg Segmentation-boundaries.jpg

It is typically used to locate objects and boundaries.

More precisely, image segmentation is the process of assigning a label to every pixel in an image such that pixels with the same label share certain visual characteristics.

See also

For a list of Fiji plugins which perform image segmentation, see: Category:Segmentation.