Raspberry Pi LESSON 51: Understanding and Working in the HSV Color Space

[@arguedas02]

Blessing Paul, another great lesson, it's getting complicated but The good news is you're the pilot...

[@stephenlightkep1621]

Thanks Paul. More clicking on my previous projects. You Rock!

[@qzorn4440]

OpenCV keeps getting better every year. There are so many fantastic examples such as color fruit detection or if an apple is ready for harvesting. My notebook is getting filled up with so much cool knowledge. 😎 Thank you so much Paul.

[@richhoneyford9789]

Hey Paul, Great video as usual. Your step by step approach makes the complex understandable. One addition would be helpful to me , ie. a reference for the commands you use. I use your videos as jumping off point but spend countless hours finding commands outside your scope. This is a recurring problem when using new libraries.

[@scottwait3585]

Thanks Paul! Please keep it up.

[@markbooco1719]

Very good lesson about HSV and RGB! CV2 is powerful, just takes using it to make it stick.

[@tntragan]

Thank you Paul. Definitely going in an interesting direction now. Looking forward to building this into a serious artificial intelligence machine.

[@badger5821]

hello Paul I used to what your vids and now I am watching them again

[@larryplatzek9017]

Paul where can I find an image to print like on 4:27 this video? have been duckduckgo searching.

[@littlesilver3]

Hi Paul, after watching one of your Raspberry Pico videos where you emphasize the importance of math I thought that a good video series topic would be on math. What are your thoughts on that?

[@paulmcwhorter]

A good idea, but not really sure how to do it.

[@mi.Dalton]

As someone who’s hired engineers before. Would you ever hire an employee for an engineer position who has no college degree but has technical proficiency?

[@paulmcwhorter]

Yes, if you can bring something in and show me what you can do, you will be considered for a job. Like do a cool project to show your skills.

[@charlotteswift]

Here is my video for the last lesson (50): kzbin.info/www/bejne/emSppYejadBmhZY

[@PaulR387]

Sadly after Arduino and your great lesson tutorials I never got anywhere with the Raspberry pi, it put me off when there was a tonne of code which I didn’t understand just to make an LED flash, all gone now, long live Arduino

[@keithlohmeyer]

Not a tonne... just have to bring in a couple libraries (modules) to handle things that Arduino has built in. It can be done in 7 lines of code with the rpi.GPIO module import rpi.GPIO as GPIO import time GPIO.setmode(GPIO.BCM) GPIO.setup(5,GPIO.OUT) while True: GPIO.output(5, not GPIO.input(5)) #toggle pin time.sleep(1) or 5 lines with the gpiozero module from gpiozero import LED from signal import pause red = LED(17) red.blink() pause()

[@charlotteswift]

@@keithlohmeyer @PaulR387 or in 2 lines using gpiozero 😁 from gpiozero import LED LED(20).blink()