Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Browse files
Browse the repository at this point in the history
Add files via upload
- Loading branch information
Showing
1 changed file
with
189 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,189 @@ | ||
{ | ||
"cells": [ | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 2, | ||
"id": "comparable-williams", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"import requests\n", | ||
"import numpy as np\n", | ||
"import tensorflow as tf\n", | ||
"import keras" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 3, | ||
"id": "ongoing-things", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"from django.urls import path\n", | ||
"from PIL import Image\n", | ||
"from skimage import transform\n", | ||
"\n", | ||
"from tensorflow.compat.v1 import ConfigProto\n", | ||
"from tensorflow.compat.v1 import InteractiveSession\n", | ||
"\n", | ||
"config = ConfigProto()\n", | ||
"config.gpu_options.allow_growth = True\n", | ||
"session = InteractiveSession(config=config)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 4, | ||
"id": "underlying-baker", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"import requests\n", | ||
"#change directory to where you want image to be written\n", | ||
"dire = r'C:\\Users\\jaych\\Documents\\Senior Design\\test_images\\image5.jpg'\n", | ||
"recieve = requests.get('https://www.statnews.com/wp-content/uploads/2020/07/1-s2.0-S0735675720302746-gr1_lrg.jpg')\n", | ||
"with open(dire,'wb') as f:\n", | ||
" f.write(recieve.content)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 5, | ||
"id": "amended-vector", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"model = keras.models.load_model(r'C:\\Users\\jaych\\Documents\\Senior Design\\covid_fine_tuned.h5')" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 6, | ||
"id": "lovely-platform", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"#preprocess the image so it can be evaluated by the model with the proper dimensions, includes rescaling\n", | ||
"\n", | ||
"def load(filename):\n", | ||
" np_image = Image.open(filename)\n", | ||
" np_image = np.array(np_image).astype('float32')/255\n", | ||
" np_image = transform.resize(np_image, (218, 178, 3))\n", | ||
" np_image = np.expand_dims(np_image, axis=0)\n", | ||
" return np_image" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 8, | ||
"id": "hired-poison", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"img = load(dire)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 9, | ||
"id": "extensive-payday", | ||
"metadata": {}, | ||
"outputs": [ | ||
{ | ||
"data": { | ||
"text/plain": [ | ||
"(1, 218, 178, 3)" | ||
] | ||
}, | ||
"execution_count": 9, | ||
"metadata": {}, | ||
"output_type": "execute_result" | ||
} | ||
], | ||
"source": [ | ||
"img.shape" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 23, | ||
"id": "grand-employee", | ||
"metadata": {}, | ||
"outputs": [ | ||
{ | ||
"name": "stdout", | ||
"output_type": "stream", | ||
"text": [ | ||
"0.83280176\n" | ||
] | ||
} | ||
], | ||
"source": [ | ||
"pred = model.predict(img)[0, 0]\n", | ||
"print(pred)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 21, | ||
"id": "important-search", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [ | ||
"def result(num):\n", | ||
" if round(num) == 1:\n", | ||
" print(\"Image registers as positive for COVID-19\")\n", | ||
" elif round(num) == 0:\n", | ||
" print(\"Image registers as negative for COVID-19\")" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": 22, | ||
"id": "sophisticated-fancy", | ||
"metadata": {}, | ||
"outputs": [ | ||
{ | ||
"name": "stdout", | ||
"output_type": "stream", | ||
"text": [ | ||
"Image registers as positive for COVID-19\n" | ||
] | ||
} | ||
], | ||
"source": [ | ||
"result(pred)" | ||
] | ||
}, | ||
{ | ||
"cell_type": "code", | ||
"execution_count": null, | ||
"id": "amber-albany", | ||
"metadata": {}, | ||
"outputs": [], | ||
"source": [] | ||
} | ||
], | ||
"metadata": { | ||
"kernelspec": { | ||
"display_name": "Python 3", | ||
"language": "python", | ||
"name": "python3" | ||
}, | ||
"language_info": { | ||
"codemirror_mode": { | ||
"name": "ipython", | ||
"version": 3 | ||
}, | ||
"file_extension": ".py", | ||
"mimetype": "text/x-python", | ||
"name": "python", | ||
"nbconvert_exporter": "python", | ||
"pygments_lexer": "ipython3", | ||
"version": "3.8.5" | ||
} | ||
}, | ||
"nbformat": 4, | ||
"nbformat_minor": 5 | ||
} |