AntiCAP
Project description
AntiCAP
Version:3.1.4
多类型验证码识别,开源学习项目,不承担法律责任。
| 类型 | 状态 | 描述 |
|---|---|---|
OCR识别 |
✅ | 返回图片字符串 |
数学计算 |
✅ | 返回计算结果 |
缺口滑块 |
✅ | 返回坐标 |
阴影滑块 |
✅ | 返回坐标 |
图标点选 |
✅ | 侦测图标位置 或 按序返回坐标 |
文字点选 |
✅ | 侦测文字位置 或 按序返回坐标 |
相似对比 |
✅ | 图片中文字的相似度对比 |
WebApi服务 |
✅ | https://github.com/81NewArk/AntiCAP-WebApi |
📄 AntiCAP 文档
🌍环境说明
python >=3.8 64bit
📁 安装
Pypi下载
pip install AntiCAP -i https://pypi.tuna.tsinghua.edu.cn/simple
🤖 调用说明
1. 通用OCR识别
参考例图 (数字、大小写字母、汉字)
# example.py
import base64
import AntiCAP
with open("captcha.jpg", "rb") as img_file:
img_base64 = base64.b64encode(img_file.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.OCR(img_base64=img_base64) #传入图片Base64编码字符串
print(result) # 返回字符串 jepy
2. 算术验证码识别
参考例图 (加减乘除类) 目前模型泛化能力较弱 等待更新
# example.py
import base64
import AntiCAP
with open("captcha.jpg", "rb") as img_file:
img_base64 = base64.b64encode(img_file.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.Math(img_base64=img_base64) #传入图片Base64编码字符串
print(result) #返回计算结果 8
3. 图标侦测
参考例图
# example.py
import base64
import AntiCAP
with open("captcha.jpg", "rb") as img_file:
img_base64 = base64.b64encode(img_file.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.Detection_Icon(img_base64=img_base64) #传入图片Base64编码字符串
print(result)
# [{'class': 'icon', 'box': [9.12, 105.4, 111.73, 223.02]}...]
# box分别为 [x1, y1, x2, y2] 左上角和右下角坐标
4. 文字侦测
参考例图
# example.py
import base64
import AntiCAP
with open("captcha.jpg", "rb") as img_file:
img_base64 = base64.b64encode(img_file.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.Detection_Text(img_base64=img_base64) #传入图片Base64编码字符串
print(result)
# [{'class': 'Text', 'box': [145.71, 19.21, 223.99, 95.7]}...]
# box分别为 [x1, y1, x2, y2] 左上角和右下角坐标
5. 图标点选类
提示图
目标图片
# example.py
import base64
import AntiCAP
with open("order_image.jpg", "rb") as f:
order_img_base64 = base64.b64encode(f.read()).decode('utf-8')
# 读取目标图(所有图标)并转为 base64
with open("target_image.jpg", "rb") as f:
target_img_base64 = base64.b64encode(f.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.ClickIcon_Order(
order_img_base64=order_img_base64,
target_img_base64=target_img_base64
)
print(result)
6. 文字点选类
提示图
目标图片
# example.py
import base64
import AntiCAP
with open("order_image.jpg", "rb") as f:
order_img_base64 = base64.b64encode(f.read()).decode('utf-8')
# 读取目标图(所有图标)并转为 base64
with open("target_image.jpg", "rb") as f:
target_img_base64 = base64.b64encode(f.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.ClickIcon_Order(
order_img_base64=order_img_base64,
target_img_base64=target_img_base64
)
print(result)
7. 缺口滑块类
缺口图
背景图
# example.py
import base64
import AntiCAP
# 读取滑块图片(小块)
with open("slider.png", "rb") as f:
target_base64 = base64.b64encode(f.read()).decode('utf-8')
# 读取背景图片(带缺口的大图)
with open("background.jpg", "rb") as f:
background_base64 = base64.b64encode(f.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.Slider_Match(target_base64=target_base64,
background_base64=background_base64
)
print(result)
8. 阴影滑块类
目标图片
背景图片
# example.py
import base64
import AntiCAP
# 读取滑块图片(小块)
with open("target.jpg", "rb") as f:
target_base64 = base64.b64encode(f.read()).decode('utf-8')
# 读取背景图片(带缺口的大图)
with open("background.jpg", "rb") as f:
background_base64 = base64.b64encode(f.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.Slider_Match(target_base64=target_base64,
background_base64=background_base64
)
print(result)
9. 相似度对比
图片1
图片2
# example.py
import base64
import AntiCAP
with open("image1.jpg", "rb") as f:
image1_base64 = base64.b64encode(f.read()).decode('utf-8')
with open("image2.jpg", "rb") as f:
image2_base64 = base64.b64encode(f.read()).decode('utf-8')
Atc = AntiCAP.Handler(show_banner=True)
result = Atc.compare_image_similarity(image1_base64=image1_base64, image2_base64=image2_base64)
print("相似度结果:", result)
🐧 QQ交流群
🚬 请作者抽一包香香软软的利群
💪🏼 模型训练
😚 致谢名单
这份荣光我不会独享
[1] Ddddocr作者 网名:sml2h3
[2] 微信公众号 OneByOne 网名:十一姐
[3] 苏州大学,苏州大学文正学院 计算机科学与技术学院 张文哲教授
[4] 苏州大学,苏州大学文正学院 计算机科学与技术学院 王辉教授
[5] 苏州市职业大学,苏州大学文正学院 计算机科学与技术学院 陆公正副教授
[6] 武汉科锐软件安全教育机构 钱林松讲师 网名:Backer
📚 参考文献
[1] Github. 2025.03.28 https://github.com/sml2h3
[2] Github. 2025.03.28 https://github.com/2833844911/
[3] Bilibili. 2025.03.28 https://space.bilibili.com/308704191
[4] Bilibili. 2025.03.28 https://space.bilibili.com/472467171
[5] Ultralytics. 2025.03.28 https://docs.ultralytics.com/modes/train/
[6] YRL's Blog. 2025.03.28 https://blog.2zxz.com/archives/icondetection
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