Face Recognition Using Opencv & Python | UNKNOWN Face Recognition | KNOWLEDGE DOCTOR

In this video tutorial, we will explore how to implement face recognition using Python and OpenCV. Face recognition technology has gained immense popularity in recent years due to its wide range of applications, including security systems, access control, and personalized user experiences. This tutorial focuses on incorporating unknown face recognition capabilities into our system, enabling it to identify individuals whose faces are not pre-trained in the system.

✅ Key Topics Covered:

Installing Python and OpenCV
Utilizing Haar Cascades for face detection
Dataset preparation for training the model
Training the face recognition model using known faces
Implementing unknown face recognition capabilities
Testing the system and evaluating the results
Further enhancements and improvements for future iterations

🚀 By the end of this tutorial, you will have a solid understanding of how to build a face recognition system in Python using OpenCV. You'll be equipped with the knowledge to train your own models and identify both known and unknown faces with high accuracy.

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#FaceRecognition #Python #OpenCV #UnknownFaceRecognition #MachineLearning #computervision

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💡 Related Tags:
Face Recognition, Python Face Recognition, OpenCV Face Recognition, Unknown Face Recognition, Python OpenCV Tutorial, Face Detection, Machine Learning, Computer Vision, Python Programming

[knowledgedoctor]

In this System, We Cover All The Problems Like Unknown Face Recognition, Multiple Face in One Frame Recognition.
So Stay Tune & Support Knowledge Doctor.
Your Friend.
Mishu Dhar Chando

[manjusetty]

Good one but in this video we need to explain how to take attendance in this project so please explain me sir..

[balipavankalyan]

Great video...

Dataset is not there in Github repositry.

[tashfiahossain]

Amazing! Can you please make a tutorial of Facial Recognition software?🙏

[arhamsharif]

Hi broo. Am facing issue in cv2.face.LB... file error is that their is no attribute face in cv2???

[SRBstyles]

Bro.. What changes I have to do in order to run this in python 3.11 with opencv 4.7

[sethuraman]

Another one request can you do AR indoor navigation like map for the indoors(house, hospitals)??

[hafizsalleh._]

Sorry sir, may I ask, how to add the attendance system for this coding since the coding was different from the previous video

[Bright-Great]

will it work on mobile application, like opening mobile camera

[skyflash]

Does this work in case there are more than one people at once?

[ibrahimkocakulak]

Hello, you are amazing. I hope you make signature identification and verification videos using some CNN models such as siamese.

[SYAMANTHKANDREGULA]

nice tutorial, but how to change it into latest versions of python. please reply this, it is urgent

[tinton]

Help me please. Everything works fine, but when there are several people in the frame, it recognizes them as those in the database

[sethuraman]

Thank you so much bro it is very usefull ❤💥💥

[arhamsharif]

Hi broo.. i have some issue in prediction.. if we set conf>50 anybody come in the front of cam it detect as save person.. but uf we change like conf==50 or <50 or 30 any else it detect anybody unknow??

[ahsenkhan]

In this code we have to train our model again and again on every new person picture. Is there any other way to do it without training again and again

[worldtop_]

Opencv latest version this code working or not

[NISHANTSingh-jhmb]

Traceback (most recent call last):

model.train(facedata, np.array(ids))
cv2.error: OpenCV(4.8.0) :-1: error: (-5:Bad argument) in function 'train'
> Overload resolution failed:
> - labels data type = 19 is not supported
> - Expected Ptr<cv::UMat> for argument 'labels'


i am getting this error. How we can solve this??

[xdodicix]

I don't understand why but my program is not working properly. Sometimes when I show to the webcam the image of a person who is not present in the database instead of the writing "unknown" the name of a person present in the dataset appears, even though he does not look like him. Does anyone know how to fix this? Thank you

[dinesvari]

Hi, if I want to use esp-32 arduino instead of webcam...can I make it and where should I change the codings?