scnuhealthy / cnn_keras_captcha Goto Github PK

I have 2 trouble with this code:

1. after running eval_test.py, this message will be displayed: Using TensorFlow backend.

2. after placing python eval_test.py data/5110_8588.png in CMD, this error will be displayed: ValueError: Input 0 is incompatible with layer conv2d_1: expected ndim=4, found ndim=1

where id get_data?

when I run training i get always this same captcha 1604 on any images

Hi
Can I help me change captcha from range ex from 3 to 5 character
Current you set var MAX_CAPTCHA with fix length but my captcha length flexible with range ex:3-5 charactor
thank

I'm having a hard time trying to use your project with phpcaptcha
How should I use the captcha_train.py?

img = get_image_from_file("data/"+imgs[i])
IndexError: list index out of range

3ks

wvery time get this same captcha

Epoch 00063: val_acc did not improve
Epoch 64/64
18000/18000 [==============================] - 301s 17ms/step - loss: 14.7551 - acc: 0.0696 - val_loss: 14.7562 - val_acc: 0.1022

Epoch 00064: val_acc did not improve
0  true:  [6, 6, 9, 2]
0  predict:  [8, 9, 8, 8]
1  true:  [1, 4, 9, 2]
1  predict:  [8, 9, 8, 8]
2  true:  [6, 7, 3, 5]
2  predict:  [8, 9, 8, 8]
3  true:  [8, 8, 6, 7]
3  predict:  [8, 9, 8, 8]
4  true:  [8, 9, 1, 0]
4  predict:  [8, 9, 8, 8]
5  true:  [1, 4, 9, 8]