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Fixed more broken links from previous tutorials

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This commit is contained in:
Ana Huaman
2011-08-15 02:29:03 +00:00
parent 5bc5d9a47e
commit 41f5a9cab9
10 changed files with 116 additions and 59 deletions
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35
doc/tutorials/imgproc/opening_closing_hats/opening_closing_hats.rst
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@@ -8,25 +8,28 @@ Goal
In this tutorial you will learn how to:
* Use the OpenCV function :morphology_ex:`morphologyEx <>` to apply Morphological Transformation such as:
* Opening
* Closing
* Morphological Gradient
* Top Hat
* Black Hat
.. container:: enumeratevisibleitemswithsquare
Cool Theory
============
* Use the OpenCV function :morphology_ex:`morphologyEx <>` to apply Morphological Transformation such as:
+ Opening
+ Closing
+ Morphological Gradient
+ Top Hat
+ Black Hat
Theory
=======
.. note::
The explanation below belongs to the book **Learning OpenCV** by Bradski and Kaehler.
In the previous tutorial we covered two basic Morphology operations:
* Erosion
.. container:: enumeratevisibleitemswithsquare
* Dilation.
* Erosion
* Dilation.
Based on these two we can effectuate more sophisticated transformations to our images. Here we discuss briefly 05 operations offered by OpenCV:
@@ -246,11 +249,11 @@ Explanation
* **dst**: Output image
* **operation**: The kind of morphology transformation to be performed. Note that we have 5 alternatives:
* *Opening*: MORPH_OPEN : 2
* *Closing*: MORPH_CLOSE: 3
* *Gradient*: MORPH_GRADIENT: 4
* *Top Hat*: MORPH_TOPHAT: 5
* *Black Hat*: MORPH_BLACKHAT: 6
+ *Opening*: MORPH_OPEN : 2
+ *Closing*: MORPH_CLOSE: 3
+ *Gradient*: MORPH_GRADIENT: 4
+ *Top Hat*: MORPH_TOPHAT: 5
+ *Black Hat*: MORPH_BLACKHAT: 6
As you can see the values range from <2-6>, that is why we add (+2) to the values entered by the Trackbar: