All Projects → FanhuaandLuomu → Captcha_break_keras

FanhuaandLuomu / Captcha_break_keras

keras theano 验证码破解 字母+数字

Programming Languages

python
139335 projects - #7 most used programming language

Projects that are alternatives of or similar to Captcha break keras

Captcha
基于CNN的验证码整体识别
Stars: ✭ 125 (+108.33%)
Mutual labels:  cnn, captcha
12306 captcha
基于深度学习识别12306验证码
Stars: ✭ 89 (+48.33%)
Mutual labels:  cnn, captcha
Simple Sign Language Detector
Simple Sign Language Detector
Stars: ✭ 49 (-18.33%)
Mutual labels:  cnn
Lstm Context Embeddings
Augmenting word embeddings with their surrounding context using bidirectional RNN
Stars: ✭ 57 (-5%)
Mutual labels:  cnn
Text nn
Text classification models. Used a submodule for other projects.
Stars: ✭ 55 (-8.33%)
Mutual labels:  cnn
Deepseqslam
The Official Deep Learning Framework for Route-based Place Recognition
Stars: ✭ 49 (-18.33%)
Mutual labels:  cnn
Easycaptcha
Java图形验证码,支持gif、中文、算术等类型,可用于Java Web、JavaSE等项目。
Stars: ✭ 1,084 (+1706.67%)
Mutual labels:  captcha
Beelabrecaptcha2bundle
💻 Symfony bundle for Google Recaptcha2
Stars: ✭ 47 (-21.67%)
Mutual labels:  captcha
Nlp overview
Overview of Modern Deep Learning Techniques Applied to Natural Language Processing
Stars: ✭ 1,104 (+1740%)
Mutual labels:  cnn
Lung Diseases Classifier
Diseases Detection from NIH Chest X-ray data
Stars: ✭ 52 (-13.33%)
Mutual labels:  cnn
Convisualize nb
Visualisations for Convolutional Neural Networks in Pytorch
Stars: ✭ 57 (-5%)
Mutual labels:  cnn
Image captioning
generate captions for images using a CNN-RNN model that is trained on the Microsoft Common Objects in COntext (MS COCO) dataset
Stars: ✭ 51 (-15%)
Mutual labels:  cnn
Base64captcha
captcha of base64 and diversity
Stars: ✭ 1,050 (+1650%)
Mutual labels:  captcha
Data Science Bowl 2018
End-to-end one-class instance segmentation based on U-Net architecture for Data Science Bowl 2018 in Kaggle
Stars: ✭ 56 (-6.67%)
Mutual labels:  cnn
Tensorflow Cnn Time Series
Feeding images of time series to Conv Nets! (Tensorflow + Keras)
Stars: ✭ 49 (-18.33%)
Mutual labels:  cnn
One Pixel Attack Keras
Keras implementation of "One pixel attack for fooling deep neural networks" using differential evolution on Cifar10 and ImageNet
Stars: ✭ 1,097 (+1728.33%)
Mutual labels:  cnn
Eyevis
Android based Vocal Vision for Visually Impaired. Object Detection, Voice Assistance, Optical Character Reader, Read Aloud, Face Recognition, Landmark Recognition, Image Labelling etc.
Stars: ✭ 48 (-20%)
Mutual labels:  cnn
Gait Recognition
Distance Recognition of a Human Being with Deep CNN's
Stars: ✭ 51 (-15%)
Mutual labels:  cnn
Dsbd
Large-scale, Fast and Accurate Shot Boundary Detection through Spatio-temporal Convolutional Neural Networks
Stars: ✭ 54 (-10%)
Mutual labels:  cnn
Deblurgan Tf
Unofficial tensorflow (tf) implementation of DeblurGAN: Blind Motion Deblurring Using Conditional Adversarial Networks
Stars: ✭ 60 (+0%)
Mutual labels:  cnn

captcha_break_keras

keras theano 验证码破解 字母+数字

1. python get_capthch.py

生成2000个随机验证码,作为固定测试集

2. python captcha_test.py

使用生成器gen每次生成batch_size个样本,fit_generator训练,节约内存。 在测试集上测试,正确率达到0.95~ (模型预训练权重已给出,可直接使用)

3. python captcha_test_ctc_loss

ctc loss

4. python vgg_16_fine_tune.py

使用vgg16进行特征提取,训练顶部分类层

===============================================

使用腾讯验证码(英文大小写字母)--验证码下载:http://pan.baidu.com/s/1miMaFna

python tencent_captcha_test.py 共10w已标注验证码,取9w训练,1w测试。 可在测试中打印预测标签和真实标签(测试样本1w也会单独抽出,存于test_samples3文件夹中,方便对比) 也可打印错误样本,看看是哪些字符识别的不好(一般是o-p,b-h等)。 1w测试样本的正确率是 0.7873

Note that the project description data, including the texts, logos, images, and/or trademarks, for each open source project belongs to its rightful owner. If you wish to add or remove any projects, please contact us at [email protected].