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cours-ai-tutorials/Tensorflow/tutoriel35/genere.py

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2026-03-31 13:28:59 +02:00
import tensorflow as tf
from tensorflow.keras import layers, models
import time, threading
import numpy as np
import cv2
import model_cond
noise_dim=100
generator=model_cond.generator_model()
checkpoint=tf.train.Checkpoint(generator=generator)
checkpoint.restore(tf.train.latest_checkpoint(checkpoint_dir='./training_checkpoints_gan_cond/'))
marge=20
while True:
chiffres=input("Entrez une serie de chiffre:")
try:
chiffres_int=int(chiffres)
except:
continue
liste_chiffres=[]
while (chiffres_int):
liste_chiffres.append(chiffres_int%10)
chiffres_int=int(chiffres_int/10)
seed=tf.random.normal([len(liste_chiffres), noise_dim])
labels=tf.one_hot(liste_chiffres, 10)
image=np.zeros(shape=(28+2*marge, len(liste_chiffres)*28+2*marge), dtype=np.float32)
prediction=generator([seed, labels], training=False)
for i in range(len(prediction)):
image[marge:marge+28, marge+i*28:marge+(i+1)*28]=prediction[len(liste_chiffres)-i-1, :, :, 0]*127.5+127.5
cv2.imshow("Image", image.astype(np.uint8))
key=cv2.waitKey(10)