Mercurial > repos > imgteam > concat_channels

annotate concat_channels.py @ 1:d42501109c05 draft

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planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit b2acc1845a25828181597fe5b6982fe116a7796d
author imgteam
date Mon, 22 Jul 2019 05:02:26 -0400
parents 30517f733f7b
children 212627bfb759
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30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
1 import argparse
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
2 import sys
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
3 import warnings
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
4 import numpy as np
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
5 import skimage.io
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
6 import skimage.util
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
8 def concat_channels(input_image_paths, output_image_path, axis):
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
9 images = []
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
10 for image_path in input_image_paths:
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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11 raw_image = skimage.io.imread(image_path)
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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12 if len(raw_image.shape) == 2:
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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13 if axis == 0:
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d42501109c05 planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit b2acc1845a25828181597fe5b6982fe116a7796d
imgteam
parents: 0
diff changeset
14 raw_image = [raw_image]
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30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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15 else:
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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16 raw_image = np.expand_dims(raw_image, 2)
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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17 images.append(raw_image)
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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18 res = np.concatenate(images, axis)
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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19 with warnings.catch_warnings():
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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20 warnings.simplefilter("ignore")
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
diff changeset
21 res = skimage.util.img_as_uint(res) #Attention: precision loss
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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22 skimage.io.imsave(output_image_path, res, plugin='tifffile')
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
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30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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24 if __name__ == "__main__":
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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25 parser = argparse.ArgumentParser()
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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26 parser.add_argument('input_files', type=argparse.FileType('r'), nargs='+', help='input file')
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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27 parser.add_argument('-o', dest='out_file', type=argparse.FileType('w'), help='out file (TIFF)')
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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28 parser.add_argument('--axis', dest='axis', type=int, default=0, choices=[0,2], help='concatenation axis')
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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29 args = parser.parse_args()
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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31 # print([x.name for x in args.input_files], args.out_file.name, args.axis)
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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32 concat_channels([x.name for x in args.input_files], args.out_file.name, args.axis)
30517f733f7b planemo upload for repository https://github.com/BMCV/galaxy-image-analysis/tools/concat_channels/ commit c3f4b766f03770f094fda6bda0a5882c0ebd4581
imgteam
parents:
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33 # concat_channels(args.input_files, args.out_file, args.axis)