上海11选5

在Ubuntu中实现人脸识别登录的完整步骤

发布时间: 2020-06-28 09:27:18 来源: 互联网 栏目: LINUX 点击:

上海11选5这篇文章主要给大家介绍了关于在Ubuntu中实现人脸识别登录的完整步骤,文中通过示例代码介绍的非常详细,对大家的学习或者工作具有一定的参考学习价值,需要的朋友们下面来一起学习学习吧

1、安装Howdy: howdy项目地址

sudo add-apt-repository ppa:boltgolt/howdy
sudo apt update
sudo apt install howdy

2、添加自己的face

sudo howdy add

报错:

Enter a label for this new model [Initial model] (max 24 characters): tiger
Camera path is not configured correctly, please edit the 'device_path' config value.
Exception ignored in: <bound method VideoCapture.__del__ of <recorders.video_capture.VideoCapture object at 0x7f6bc5be02b0>>
Traceback (most recent call last):
 File "/lib/security/howdy/recorders/video_capture.py", line 55, in __del__
  self.internal.release()
AttributeError: 'VideoCapture' object has no attribute 'internal'

解决方案:

$ sudo apt-get install v4l-utils
# 查看摄像头路径
$ v4l2-ctl --list-devices
USB 2.0 Camera: USB Camera (usb-0000:03:00.0-14):
 /dev/video0
$ sudo howdy config
# 接下来更改config中的device_path = /dev/video0
$ sudo howdy add
Adding face model for the user tiger
Enter a label for this new model [Initial model] (max 24 characters): tiger

Please look straight into the camera
Scan complete

Added a new model to tiger

3、测试

打开一个terminal

$ sudo -i
Identified face as tiger
$ sudo howdy test

Opening a window with a test feed

Press ctrl+C in this terminal to quit
Click on the image to enable or disable slow mode


Closing window

上海11选54、屏幕锁屏后,enter进入输密码界面,程序就会识别出人,直接解锁。

5、其它命令

Usage:

howdy [-U user] [-y] command [argument]

Command Description
add Add a new face model for an user
clear Remove all face models for an user
config Open the config file in your default editor
disable Disable or enable howdy
list List all saved face models for an user
remove Remove a specific model for an user
snapshot Take a snapshot of your camera input
test Test the camera and recognition methods
version Print the current version number

总结

到此这篇关于在Ubuntu中实现人脸识别登录的文章就介绍到这了,更多相关Ubuntu人脸识别登录内容请搜索我们以前的文章或继续浏览下面的上海11选5相关的文章希望大家以后多多支持我们!

本文标题: 在Ubuntu中实现人脸识别登录的完整步骤
本文地址: http://ifyvo.com/os/linux/323670.html

如果认为本文对您有所帮助请赞助本站

支付宝扫一扫赞助微信扫一扫赞助

  • 支付宝扫一扫赞助
  • 微信扫一扫赞助
  • 支付宝先领红包再赞助
    声明:凡注明"本站原创"的所有文字图片等资料,版权均属编程客栈所有,欢迎转载,但务请注明出处。
    CentOS使用expect批量远程执行脚本和命令Linux 系统双网卡绑定配置实现
    Top