Unlock Your Application With Your Face using OpenCV

[@arnond9229]

Hey, how can I use face detection/recognition to display screen? Meaning when there's no face present/detected, the monitor screen will turn off in a few seconds, but when there's face detected it will turn the monitor on again. I've heard some people say use the vcgencmd command but I don't know how to write the coding.

[@sumantadas6532]

Awesome explanation

[@navdeepsidana3006]

Love your Unformative Content.

[@bhavyasri3640]

But it is unlocking for unregistered faces too!

[@khushirai2170]

onlyfiles = [f for f in listdir(data_path) if isfile(join(data_path,f))] FileNotFoundError: [WinError 3] The system cannot find the path specified: 'faces_user/images' I am getting this error, how can I fix this?

[@kumeranup388]

Hello Sir, I’m a new member here. Sir, would you like to help me to run the program? Thank you!

[@kshitijparashar3374]

TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType' please help on urgent basis...

[@vishaljaiswal1276]

how to deploy this face recognition in the application there is any other video after this?

[@tanveersultana2735]

If i run this code it shows error : null is not defined Please help me

[@putrianjeliapasaribu3307]

same with me if i run code

[@UnpluggedPerformance]

Wauw you are so awesome!!!!

[@vyas8137]

Bro did this code work for you?

[@UnpluggedPerformance]

@@vyas8137 No I had to change it a little bit, but eventually it worked out.. are you running into problems?

[@vyas8137]

@@UnpluggedPerformance im having problem in the Training_Data.append it gives me a traceback int() argument must be a string, a bytes like object or a number, not NoneType

[@UnpluggedPerformance]

@@vyas8137 Ive looked at my code and I see that I didn't change that part to make it work, maybe something is wrong with your file paths a couple of lines above. Maybe try print statements to check your file paths. The NoneType error occurs often if you are using a variable that you have not assigned something. Something in my experience often happens if the references are incorrect. Maybe also check if the code works in pycharm instead of anaconda... I'm running it in pycharm

[@uzmapatil1045]

this was just face recognition, how to use it to unlock application??

[@EnterTenMent360]

OSError: [WinError 123] The filename, directory name, or volume label syntax is incorrect: 'C:\\DCIM\x0caces' iam getting above error in step 2 plz help.

[@EnterTenMent360]

sir plz see my question reply something.

[@themrunknown850]

Who need an expensive camera just for Windows Hello when you could just speed a little bit of time to create your own Windows Hello :)

[@financexplorer]

Cv2 module not found

[@kushagrasaxena5202]

install openCV

[@ruthvikrao8631]

install OpenCV for python using the command "pip install opencv-contrib-python"

[@simran3779]

can anyone help me to run this project..m getting error in CV2 color...plz respond anyone.....?

[@haxx6139]

COLOR_BGR2GRAY

[@haxx6139]

What was the error,is it solved or not?

[@studentmolex9160]

Hello, I have a problem: with me all people are recognized correctly and none is recognized as unknown. can you please help me where I have to correct it so that it works Thanks in advance

[@vyas8137]

Did you solve the issue?

[@vyas8137]

Cause I'm going through the same thing :(

[@nigeriaconcerns]

If I execute the code, please will it run

[@krishnaik06]

Yes

[@nigeriaconcerns]

@@krishnaik06 thanks

[@shyampatankar1842]

can we do visual studio code

[@williamsonrobert6354]

YOU SOUND IS LITTERALLY CRACKING PLZ FIX AUDIO QUALITY

[@arorayash905]

model = cv2.face.LBPHFaceRecognizer_create() gives error: AttributeError: module 'cv2.cv2' has no attribute 'face'

[@manuelzeh3999]

pip3 install opencv-contrib-python Then it should work just Fine.

[@vyas8137]

@@manuelzeh3999 bro im getting an error of model not found in the 3rd code