/Python/Split imagedatagenerator into x_train and y_train

Split imagedatagenerator into x_train and y_train

How to split image dataset into training and test set keras

train_datagen = ImageDataGenerator(rescale=1./255,
    shear_range=0.2,
    zoom_range=0.2,
    horizontal_flip=True,
    validation_split=0.2) # set validation split

train_generator = train_datagen.flow_from_directory(
    train_data_dir,
    target_size=(img_height, img_width),
    batch_size=batch_size,
    class_mode='binary',
    subset='training') # set as training data

validation_generator = train_datagen.flow_from_directory(
    train_data_dir, # same directory as training data
    target_size=(img_height, img_width),
    batch_size=batch_size,
    class_mode='binary',
    subset='validation') # set as validation data

Source: stackoverflow.com

Split imagedatagenerator into x_train and y_train

in python 2:

X_train, y_train = train_generator.next()
X_test, y_test = validation_generator.next()

in python 3:

X_train, y_train = next(train_generator)
X_test, y_test = next(validation_generator)

Similar codes

1 vote155 views1 answer
Ursina python
Python
0 vote151 views1 answer
Pydub reproduce audiosegment
Python
0 vote156 views1 answer
How to move the element of an array in python by one step
Python
12 votes291 views4 answers
Flask debug
Python Flask
0 vote177 views1 answer
Check if string contains alphabets python
Python
6 votes183 views1 answer
Getting leap year in python
Python
1 vote163 views1 answer
Olst = [] a = int(input()) b = int(input()) for ele in range(a,b+1): if ele%2 != 0: olst.append(ele) print(olst[::-1])
Python
0 vote164 views1 answer
Set environment variable flask app
Python
9 votes153 views2 answers
Python readlines without n
Python
-3 votes191 views4 answers
Python datetime format yyyy-mm-dd
Python