Commit c7b70a77 authored by Daniel Scheffler's avatar Daniel Scheffler

Removed similarity module as this is only used by arosics (moved SSIM...

Removed similarity module as this is only used by arosics (moved SSIM computation there). Bumped version.
Signed-off-by: Daniel Scheffler's avatarDaniel Scheffler <danschef@gfz-potsdam.de>
parent 3c2435a7
Pipeline #15209 canceled with stages
in 8 minutes and 14 seconds
......@@ -2,6 +2,12 @@
History
=======
0.16.0 (2020-11-02)
-------------------
* Removed similarity module as this is only used by arosics (moved SSIM computation there).
0.15.11 (2020-11-02)
--------------------
......
# -*- coding: utf-8 -*-
# py_tools_ds
#
# Copyright (C) 2019 Daniel Scheffler (GFZ Potsdam, daniel.scheffler@gfz-potsdam.de)
#
# This software was developed within the context of the GeoMultiSens project funded
# by the German Federal Ministry of Education and Research
# (project grant code: 01 IS 14 010 A-C).
#
# This program is free software: you can redistribute it and/or modify it under
# the terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option) any
# later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
__author__ = "Daniel Scheffler"
# -*- coding: utf-8 -*-
# py_tools_ds
#
# Copyright (C) 2019 Daniel Scheffler (GFZ Potsdam, daniel.scheffler@gfz-potsdam.de)
#
# This software was developed within the context of the GeoMultiSens project funded
# by the German Federal Ministry of Education and Research
# (project grant code: 01 IS 14 010 A-C).
#
# This program is free software: you can redistribute it and/or modify it under
# the terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option) any
# later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
import numpy as np
__author__ = "Daniel Scheffler"
def calc_ssim(image0, image1, dynamic_range=None, win_size=None, gaussian_weights=False):
"""Calculates Mean Structural Similarity Index between two images.
:param image0:
:param image1:
:param dynamic_range:
:param win_size:
:param gaussian_weights:
:return:
"""
from skimage.metrics import structural_similarity as ssim # import here to avoid static TLS import error
if image0.dtype != image1.dtype:
image0 = image0.astype(np.int16)
image1 = image1.astype(np.int16)
return ssim(image0, image1,
data_range=dynamic_range,
win_size=win_size,
gaussian_weights=gaussian_weights)
......@@ -19,5 +19,5 @@
# You should have received a copy of the GNU Lesser General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
__version__ = '0.15.11'
__versionalias__ = '20201102_01'
__version__ = '0.16.0'
__versionalias__ = '20201102_02'
gdal
kealib # fix for libkea.so.1.4.7: cannot open shared object file: No such file or directory
numpy
shapely
six
scikit-image>=0.16.0
scikit-image
pandas
geopandas
pyproj>=2.1.0
......
......@@ -42,7 +42,7 @@ requirements = [
'numpy',
'pandas',
'pyproj>=2.2.0',
'scikit-image>=0.16.0',
'scikit-image',
'shapely',
'six',
'spectral'
......
......@@ -9,7 +9,7 @@ dependencies:
- numpy
- gdal>=2.1.0
- pyproj>=2.2.0
- scikit-image>=0.16.0
- scikit-image
- geopandas
- pip:
- sphinx-argparse
......
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