mirror of
https://github.com/wassname/scikit-image.git
synced 2026-06-27 21:38:29 +08:00
Stefan van der Walt
34 lines
870 B
Python
34 lines
870 B
Python
"""
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==================================
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``CollectionViewer`` with a plugin
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==================================
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Demo of a CollectionViewer for viewing collections of images with the
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`autolevel` rank filter connected as a plugin.
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"""
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from skimage import data
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from skimage.filters import rank
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from skimage.morphology import disk
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from skimage.viewer import CollectionViewer
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from skimage.viewer.widgets import Slider
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from skimage.viewer.plugins.base import Plugin
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# Wrap autolevel function to make the disk size a filter argument.
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def autolevel(image, disk_size):
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return rank.autolevel(image, disk(disk_size))
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img_collection = [data.camera(), data.coins(), data.text()]
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plugin = Plugin(image_filter=autolevel)
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plugin += Slider('disk_size', 2, 8, value_type='int')
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plugin.name = "Autolevel"
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viewer = CollectionViewer(img_collection)
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viewer += plugin
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viewer.show()
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