deep learning for face detection
2015-07-27 21:58
471 查看
更新: 我把用alex-net finetune的aflw model 放在百度云盘上,欢迎大家下载: http://pan.baidu.com/s/1i38IAIp.
deep learning 如何实现face detection呢? 这里介绍yahoo最新的一篇论文Multi-view Face Detection Using Deep Convolutional Neural Networks. 个人写了代码实现,实现效果还不错, 代码:https://github.com/guoyilin/FaceDetection_CNN
实验步骤:
1. Image Preprocess aflw dataset[1]. Use iou>=0.5 as positive, iou<=0.3 as negative.
2. Fine-tune Alex-Net using AFLW dataset.
3. Convert fully connected layers into convolutional layers by reshaping layer parameters, see [2]
4. Get heat map for each scale of image.
5. Process heat map by using non-maximal suppression to accurately localize the faces.
Reference:
[1]https://lrs.icg.tugraz.at/research/aflw/
[2] http://nbviewer.ipython.org/github/BVLC/caffe/blob/master/examples/net_surgery.ipynb
deep learning 如何实现face detection呢? 这里介绍yahoo最新的一篇论文Multi-view Face Detection Using Deep Convolutional Neural Networks. 个人写了代码实现,实现效果还不错, 代码:https://github.com/guoyilin/FaceDetection_CNN
实验步骤:
1. Image Preprocess aflw dataset[1]. Use iou>=0.5 as positive, iou<=0.3 as negative.
2. Fine-tune Alex-Net using AFLW dataset.
3. Convert fully connected layers into convolutional layers by reshaping layer parameters, see [2]
4. Get heat map for each scale of image.
5. Process heat map by using non-maximal suppression to accurately localize the faces.
[1]https://lrs.icg.tugraz.at/research/aflw/
[2] http://nbviewer.ipython.org/github/BVLC/caffe/blob/master/examples/net_surgery.ipynb
相关文章推荐
- 白话空间统计之:空间自相关
- 《Friends Season 04, Episode 01》---笔记
- hdu1231
- Android Context 上下文 你必须知道的一切
- 平衡二叉树
- 动态对象创建(二)重载new和delete
- Android小记:ViewStub的应用
- Android之——短信的备份与还原
- OC里MRC模式含有对象字段类的典型错误代码示范
- 泛型编程和函数指针
- u-boot学习(两):u-boot简要分析
- ActiveMQ 的安装
- VIP FAILOVER DEMONSTRATION
- 【C++】关于编译器错误:error C2572 重定义默认参数 的说明
- 股票学习(K线)
- Tomcat中Servlet与浏览器之间传值乱码解决办法
- 如何打开.pkl的文件
- 设计模式之单件模式
- n的全排列
- 推荐几个我一直在使用chrome小工具(上)