January 2019
Intermediate to advanced
342 pages
9h 17m
English
Content preview from Intelligent Projects Using Python
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The quality of CAPTCHAs during training
Let's now investigate the quality of the CAPTCHAs generated at various epochs during training. The following are the images of CAPTCHAs after epoch 5 (see Figure 10.7a), epoch 51 (see Figure 10.7b), and epoch 100 (see Figure 10.7c). We can see that the quality of the CAPTCHA images has improved as the training progresses. The following screenshot shows the result for sample CAPTCHAs generated at epoch 5:
Figure 10.7a: Sample CAPTCHAs generated at epoch 5
The following screenshot shows the result for sample CAPTCHAs generated at epoch 51:
Figure 10.7b: Sample CAPTCHAs generated at epoch 51
The following ...
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