Emotion detection with Python, OpenCV and Scikit Learn | Mediapipe | Landmarks classification

Code: github.com/computervisioneng/...
🎬 Timestamps ⏱️
0:00 Intro
0:23 Start
0:30 Data
2:15 Process
3:03 Data cleaning
7:47 Data preparation
19:18 Train model
25:34 Test model
34:29 Outro
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#python #emotionrecognition #emotiondetection #machinelearning #computervision

[@ComputerVisionEngineer]

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[@m2f0]

Awesome video! Now I'm a subscriber of your patreon. Thank you.

[@HasanKarakus]

this video better than old one, thanks to your labor

[@ComputerVisionEngineer]

Glad you liked it! You are welcome! 🙌

[@abdullahraja1963]

need help with how i can get this on my pycharm and how can i execute from there. Do i have to download github desktop for that?

[@rohmprakaash1577]

Hi, Thanks for your video. And can you tell me 'How to add smiley(sad, happy etc) on facial expression video?

[@user-kc7sx5iz4l]

just a question
why did you use Scikit but not YOLOv8
is there a technical reason behind it ?

[@gayatrighorpadebtai3028]

Hi sir.I am getting an index error in testmodel.py file .Emotion range out of index

[@rk_creativity]

Thanks for making it but i need one help may you please share the image dataset link....

[@dixsonjoy5394]

where will i get the images?

[@avantika6077]

This is simply amazing! I always wanted to know if there was a way youtube scares me with recommendations, I don't know how advanced it can go, but, I think this is it. I haven't seen the code yet, but python is just awesome! thanks for showing me this masterpiece!

[@omarmarnissi1458]

when I run the test_model.py, the process is finished with exit code 0 right away. what's the problem?

[@ComputerVisionEngineer]

check this line: cap = cv2.VideoCapture(2), you may need to input a different device number, try with 0

[@TheCorruptedComputer]

I am currently in the data extraction process and every time I try to execute the prepare_data file it runs for a couple of minutes then crashes. Does it have something to do with the size of my dataset? Do I need to shrink it down?

[@ComputerVisionEngineer]

What is the size of your dataset?

[@TheCorruptedComputer]

@@ComputerVisionEngineer about 35.6k examples

[@ComputerVisionEngineer]

@@TheCorruptedComputer try to print the image number to see where it crashes

[@rohmprakaash1577]

Can you tell me how to do it on video to add smileys based on our facial expression?

[@ComputerVisionEngineer]

You need something like a smileys dictionary and then select the one you need based on the detected emotion. 🙌

[@rohmprakaash1577]

@@ComputerVisionEngineer Thanks buddy

[@abhirupmukherjee7780]

I can't install mediapipe , my python version is 3.12.2

[@captinX956]

You need to install 3.11 and below versions