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import gradio as gr | |
import pandas as pd | |
import numpy as np | |
from keras.models import model_from_json | |
from tensorflow.keras.preprocessing import image | |
from keras.applications.vgg16 import VGG16, preprocess_input | |
import heapq | |
file = open("focusondriving.json", 'r') | |
model_json2 = file.read() | |
file.close() | |
loaded_model = model_from_json(model_json2) | |
loaded_model.load_weights("focusondriving.h5") | |
class_dict = { | |
'c0': 'Conduciendo de forma segura', | |
'c1': 'M贸vil en la mano derecha', | |
'c2': 'Hablando por el tel茅fono con la mano derecha', | |
'c3': "M贸vil en la mano izquierda", | |
'c4': 'Hablando con el tel茅fono con la mano izquierda', | |
'c5': 'Tocando la radio o el salpicadero', | |
'c6': 'Bebiendo', | |
'c7': 'Buscando en la parte trasera', | |
'c8': 'Manos en la cara o el pelo', | |
'c9': 'Mirando hacia el lado' | |
} | |
def predict_image(pic): | |
img = image.load_img(pic, target_size=(224, 224)) | |
x = image.img_to_array(img) | |
x = np.expand_dims(x, axis=0) | |
x = preprocess_input(x) | |
preds = loaded_model.predict(x) | |
preds = list(preds[0]) | |
list_desc_order = heapq.nlargest(2, range(len(preds)), key=preds.__getitem__) | |
result1 = f'c{list_desc_order[0]}' | |
result2 = '-' | |
result2_ = 0 | |
if preds[list_desc_order[1]] > 0.3: | |
result2 = f'c{list_desc_order[1]}' | |
result2_ = round(preds[list_desc_order[1]], 2) | |
score = round(preds[list_desc_order[0]], 2)*100 | |
score = int(score) | |
txt2 = f"Resultado: {class_dict.get(result1)} Probabilidad {score}%" | |
txt3="pepe" | |
return txt2 | |
iface = gr.Interface( | |
predict_image, | |
[ | |
gr.inputs.Image(source="upload",type="filepath", label="Imagen") | |
], | |
"text", | |
interpretation="default", | |
title = 'Focus on Driving', | |
description = 'El objetivo de este proyecto es ajustar un modelo de Machine Learning capaz de identificar y clasificar las diferentes distracciones a que estamos expuestos siempre que conducimos. https://saturdays.ai/2022/03/16/focus-on-driving-redes-neuronales-aplicadas-a-la-seguridad-vial/', | |
examples=[["img_50156.jpg"], ["img_32161.jpg"], ["img_97052.jpg"], ["img_95082.jpg"], ["img_32168.jpg"], ["img_42945.jpg"], ["img_62638.jpg"], ["img_30.jpg"], ["img_13171.jpg"], ["img_90752.jpg"]], | |
theme = 'peach' | |
) | |
iface.launch() |