Digital Images
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This section deals with digital images and how computer can store their information.

.. figure:: ../_static/images/as_spectrum.jpg
    :align: center
    :scale: 50%

    Spectrum project - `Arts et Sciences <http://artsetsciences.institutoptique.fr/>`_ - IOGS 2024. LEnsE & `Eric Michel <https://ericmichel.net/>`_.

.. toctree::
   :maxdepth: 1

	What is an image ?<images_digital>
	Histogram of an image<images_histo>
	Image transformation<images_convol>