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https://github.com/eve-ning/frmodel_glcm
GLCM Parser for FRModel
https://github.com/eve-ning/frmodel_glcm
Last synced: 13 days ago
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GLCM Parser for FRModel
- Host: GitHub
- URL: https://github.com/eve-ning/frmodel_glcm
- Owner: Eve-ning
- License: mit
- Created: 2022-04-04T08:45:59.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2022-05-31T10:16:43.000Z (over 2 years ago)
- Last Synced: 2024-10-27T18:25:14.187Z (2 months ago)
- Language: Python
- Size: 41 KB
- Stars: 0
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# FRModel_GLCM
GLCM Parser for FRModel
# Output Format
shape = `(Height, Width, Channel, Features)`
## Channels
```
Wideband Red = 0
Wideband Green = 1
Wideband Blue = 2
RedEdge = 3
Blue = 4
NIR = 5
Red = 6
Green = 7
```
## Features
```
NONE = 0
HOMOGENEITY = 1
CONTRAST = 2
ASM = 3
MEAN_I = 4
MEAN_J = 5
VAR_I = 6
VAR_J = 7
CORRELATION = 8
```
## Example
```py
import pickle
with open("...pickle", "rb") as f:
ar = pickle.load(f)
ar_rededge_meanj = ar[..., 3, 5]
ar_wbgreen_correlation = ar[..., 1, 8]
```
# Instructions
## Dependencies
You need to install `glcm-cupy` and `cupy`
```shell
pip install glcm-cupy
```
CuPy will differ depending on your environment and CUDA Version.
[**See this for more details**](https://docs.cupy.dev/en/stable/install.html)
```
pip install cupy-cuda116
conda install -c conda-forge cupy cudatoolkit=11.6
```
## TIF Files
You need to add the `.tif` files manually first, see **Directory Structure**
I have only provided the `bounds.csv`, so just place them accordingly
## Execution
To run,
```shell
python main.py
```
## Params
Do change the last line of the code to change the
- Bin Size
- The number of bins.
- Note it's not bits, thus, 6bit == 2 ** 6bins
- Downscale Size
- If `1`, then the image is original size
- If `2`, then the image is half size
- If `3`, it's 1/3,
- and so on..
The results will be thrown into `outputs`.
## Directory Structure
Place your inputs like so.
The bounds are provided, please use these
```
inputs
- 10May2021
- 90deg43m85pct255deg
- bounds.csv
- result.tif
- result_Blue.tif
- result_Green.tif
- result_NIR.tif
- result_Red.tif
- result_RedEdge.tif
- 18Dec2020
- bounds.csv
- result.tif
- result_Blue.tif
- result_Green.tif
- result_NIR.tif
- result_Red.tif
- result_RedEdge.tif
outputs
```