/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

0 vote194 views1 answer
Prettify json in pycharm
Python
1 vote180 views1 answer
Inplace pandas
Python
0 vote179 views1 answer
How to call object of a list python
Python
1 vote190 views1 answer
Numpy find rows containing nan
Python
3 votes236 views2 answers
Python script copy and paste
Python
0 vote189 views1 answer
Pyqt5 drop down menu
Python
3 votes426 views1 answer
Len python meaning
Python
0 vote224 views1 answer
Django create username and password from csv
Python Django
2 votes208 views2 answers
Add hours to date time in python
Python
0 vote153 views3 answers
Reverse a number
Python