Raspberry Pi 5 - How fast is OpenCV Face detection?

Raspberry Pi 5 - How fast is OpenCV Face detection? Let's find out together.

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#Python​ #RaspberryPi5​ #Robotics

[Nabilphysics]

A simple but extraordinary approach to explaining a fairly complicated subject.

[marciovenanciobatista]

Congratulations, your explanation and slides are very complete. Nowadays we can have great materials online for free like yours. Thanks !!1

[jonathanr]

Thanks for sharing. You are very talented.

[armisis]

My jetson nano seems to no longer be able to do these things. Need to get my camera working on one of my raspberry pi 5 with a 64mp camera.

I now have a 22 node docker cluster hodge podge mix. Haha



Keep up the awesome work!

[stevenhillman]

Awesome, well explained. I have this up and running on a Pi4 it should be smoother on my Pi5 when it arrives. More ideas for projects come flooding into my mind. Keep up 
the good work.

[hung]

Could you try to show fps of tensorflow lite and yolo on pi5 ?

[bustabob]

Thanks, I really enjoyed the show. Have now subscribed and will go through old videos.
Br.
Ole Soerensen

[GarmrNL]

Super interesting video! I played with OpenCV and Tensorflow on a rPi 3. Back then I used a Movidius (now Intel compute stick) to improve the detection speed. The rPi 5 seems to be even faster, but I was curious if you have tried those compute sticks?

[taranagnew]

can you use it to detect spicific face and connect to bt device/turn off bt?

[heronymousbot]

i have an arducam 64 mp hawkeye autofocus camera working on bookworm lite 64 bit. Any chance you can make a tutorial for this with those? or do you know if it would work if on bookworm instead of on rasbian OS?

[assadhussain]

Hi Kevin. Great video!!!! Could you please confirm what camera you are using with the Raspberry Pi 5. Thanks

[rafifsusena]

I am running some project with Image processing using raspbberry pi earlier. But I'm a little bit confuse about should I buy a brand new raspberry pi 5 for my project or its okay to just buy a rp 4 coz the budget limit that I have. Is anyone can help me ?

[saulpalampe]

What is the approximate detection frame rate?

[Tarbard]

Good video. btw I had exactly the same problem with some eSun PLA+

[heronymousbot]

does this work with raspberry pi HQ camera?

[STDFme]

Hello Kevin, thanks for the interesting video! Is the hand detector scale invariant? If it is, I am thinking of detecting other objects, not hands. Do I have to train them at first?

[ryanstacey]

Good information but the thumbnail lead me to believe that you are showing how to train the pi to recognise certain people when a face is detected but alas.

[claviclvl]

Does this work on Raspberry Pi 5 with Bookworm? I'm very new to Raspberry Pi, trying to limp along but I don't think I'm installing CVZone correctly.

[TasosManolidis]

Hi tried so many times but without good results it came error no module name cvzone why?

[peglegsqueeks]

How does this work, Pi 5 with openCV doesn't work with the command cv2.VideoCapture(0), I know this for a fact. Is there a solution to this problem? Because there is nothing in the notes or instructions. Everyone who tries this code on a Pi5 will get an error and a blank video feed. Please help I'm confused.