ImageDataGenerator未定义

Question

我是Keras和DL的新手。 我从keras文档中获取了此代码。我想在我的系统上运行它。

Compiling VHDL in cell 'reg8{vhdl}' ...ERROR on line 25, Expecting keyword PORT:
tick : process(clock) is 
              ^
ERROR on line 25, Expecting keyword MAP:
tick : process(clock) is 
              ^
ERROR on line 25, Expecting a semicolon:
tick : process(clock) is 
                      ^
ERROR on line 26, Invalid ARCHITECTURAL statement:
begin 
^
ERROR on line 27, Expecting keyword END:
if(rising_edge(clock)) then 
^
ERROR on line 27, Expecting a semicolon:
if(rising_edge(clock)) then 
  ^
ERROR on line 27, No entry keyword - entity, architectural, behavioral:
if(rising_edge(clock)) then 
   ^
ERROR on line 27, No entry keyword - entity, architectural, behavioral:
if(rising_edge(clock)) then 
              ^
ERROR on line 27, No entry keyword - entity, architectural, behavioral:
if(rising_edge(clock)) then 
               ^
ERROR on line 27, No entry keyword - entity, architectural, behavioral:
if(rising_edge(clock)) then 
                    ^
ERROR on line 27, No entry keyword - entity, architectural, behavioral:
if(rising_edge(clock)) then 
                     ^
ERROR on line 27, No entry keyword - entity, architectural, behavioral:
if(rising_edge(clock)) then 
                       ^
ERROR on line 28, No entry keyword - entity, architectural, behavioral:
if inc = 11 then 
^
ERROR on line 28, No entry keyword - entity, architectural, behavioral:
if inc = 11 then 
   ^
ERROR on line 28, No entry keyword - entity, architectural, behavioral:
if inc = 11 then 
       ^
ERROR on line 28, No entry keyword - entity, architectural, behavioral:
if inc = 11 then 
         ^
ERROR on line 28, No entry keyword - entity, architectural, behavioral:
if inc = 11 then 
            ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
     ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
      ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
       ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
         ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
            ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
                ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
                     ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
                      ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
                       ^
ERROR on line 29, No entry keyword - entity, architectural, behavioral:
state(0) <= not state(0); 
                        ^
ERROR on line 30, No entry keyword - entity, architectural, behavioral:
state(1) <= state(0) xor state(1); 
^
TOO MANY ERRORS...PRINTING NO MORE

这是我正在处理的代码的片段..

当我试图在我的系统上运行它时... 我收到以下错误

train_datagen = ImageDataGenerator(
    rescale=1./255,
    shear_range=0.2,
    zoom_range=0.2,
    horizontal_flip=True)

test_datagen = ImageDataGenerator(rescale=1./255)

 train_generator = train_datagen.flow_from_directory('C:\\Users\\kashy\\Desktop\\Data\\train',target_size=(200,200),batch_size=batch_size,class_mode='binary')

 validation_generator = test_datagen.flow_from_directory('C:\\Users\\kashy\\Desktop\\Data\\validation',target_size=(200,200),batch_size=batch_size,class_mode='binary')

有人能帮助我吗？

谢谢!!!

Answer 1

ImageDataGenerator是Keras中定义的效用函数。如果您尚未导入，请使用

导入

from keras.preprocessing.image import ImageDataGenerator