A module used for downsampling high resolution images using the scattering transform
Project description
Downsampling high resolution images using the scattering transform
Atlasing high resolution data
Scattering transform
visualization of imges
downsampling with multiple methods
Usage
ScatterDown(img,ndown2,filtered_std=2):
Input:
- img: input image
- ndown2: how many times to downsample by a factor of 2
- filtered_std: how many standard deviations maximum should not get filtered out (default 2)
Output:
- high dimensional image
- labels for each channel
- an example visualization that you save as a png file
Tests
- a small (256,256,3) image to test for the shape of output image and labels
python -m unittest tests/testcase.py
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