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/*******************************************
* Module imgproc
*******************************************/
/*!
\defgroup module_imgproc imgproc: Image processing module
Image processing module content.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in image processing, you may have a look at
- \ref tutorial-imgproc-brightness
- \ref tutorial-imgproc-auto-gamma
- \ref tutorial-imgproc-contrast-sharpening
- \ref tutorial-imgproc-autothreshold
- \ref tutorial-imgproc-contour
- \ref tutorial-imgproc-connected-components
- \ref tutorial-imgproc-flood-fill
- \ref tutorial-imgproc-count-coins
- \ref tutorial-imgproc-cht
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_brightness Brightness and contrast adjustment
Brightness and contrast adjustment.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in brightness manipulation, you may have a look at
- \ref tutorial-imgproc-brightness
- \ref tutorial-imgproc-contrast-sharpening
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_gamma Gamma correction
Gamma correction.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in gamma correction techniques, you may have a look at
- \ref tutorial-imgproc-brightness
- \ref tutorial-imgproc-auto-gamma
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_histogram Histogram equalization
Histogram equalization.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in histogram equalization techniques, you may have a look at
- \ref tutorial-imgproc-brightness
- \ref tutorial-imgproc-contrast-sharpening
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_contrast Contrast stretching
Contrast stretching.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in contrast stretching, you may have a look at
- \ref tutorial-imgproc-contrast-sharpening
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_sharpening Image sharpening
Image sharpening.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in image sharpening techniques, you may have a look at
- \ref tutorial-imgproc-contrast-sharpening
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_retinex Retinex
Enhance the contrast of a color image using the Retinex technique, based on the Retinex ImageJ plugin:
<blockquote>
Retinex filtering is based on Land's theory of image perception, proposed to explain the perceived colour constancy
of objects under varying illumination conditions. Several approaches exist to implement the retinex principles,
among these the multiscale retinex with colour restoration algorithm (MSRCR) combines colour constancy
with local contrast enhancement so images are rendered similarly to how human vision is believed to operate.
</blockquote>
This method is based on the <a href="http://imagej.net/Retinex">Retinex ImageJ</a> plugin written by Francisco Jiménez Hernández,
which is a modified implementation of the Retinex filter from the <a href="https://docs.gimp.org/en/plug-in-retinex.html">GIMP package</a>
by Fabien Pelisson.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in the Retinex filtering, you may have a look at
- \ref tutorial-imgproc-brightness
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_connected_components Connected components
Connected components.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in image processing, you may have a look at
- \ref tutorial-imgproc-connected-components
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_contours Contours extraction
Contours extraction.
If you are interested in contours extraction, you may have a look at
- \ref tutorial-imgproc-contour
- \ref tutorial-imgproc-count-coins
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_morph Additional image morphology functions
Additional image morphology functions.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested, you may have a look at
- \ref tutorial-imgproc-count-coins
*/
/*!
\ingroup module_imgproc
\defgroup group_imgproc_threshold Automatic thresholding
Automatic thresholding using various well-known methods.
\image html img-auto-threshold-grid36-03.png Input image.
\image html img-auto-threshold-grid36-03-otsu.png Image automatically thresholded with the Otsu method.
<h2 id="header-details" class="groupheader">Tutorials</h2>
If you are interested in automatic thresholding, you may have a look at
- \ref tutorial-imgproc-autothreshold
- \ref tutorial-imgproc-contour
- \ref tutorial-imgproc-count-coins
*/
/*!
\ingroup module_imgproc
\defgroup group_hough_transform Hough-transform-based image detection
Detection of image features based on the Hough transform.
If you are interested in image processing, you may have a look at
- \ref tutorial-imgproc-cht
*/
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