Thanks sir I believe the content u make deserves 100Milion Likes I hope humanity one day starts to believe that these contents change the future of people in technology poor countries and those change the world
Thanks for the great lesson, Paul. Will have to watch it again to fully grasp what you're showing us (hard to concentrate during premiere with chat going). But great stuff!! 👍🏻
The matrices were so heavy they broke down my cheap lawn chair. I watched Lesson 7 again and thought I understood this stuff, but sadly I was wrong. Next step is to watch your next lesson and hope it makes me a little smarter. Thanks for teaching us this interesting material Paul.
Hello Paul, I seem to be having the same problem many other students have been having, when we convert BGR to HSV colour space it messes up the colours and gives a really weird image. Why does this happen?
Sadly, with this lesson, I've been 'Walmarted'. I followed exactly and everything worked, then when we converted to HSV the colors were completely off e.g. a white background gave a bright red window; green would give black or brown. As far as I could determine the numbers matched the color of the wee window. I decided to start again from scratch and had the same result. I hunted for a syntax error but could not find any. What am I doing wrong?
I have the same problem after I followed Pauls lesson and typed in exactly the same code. cv2.imshow still interprets as if it was BGR color space. I didn't start the homework , since I figured I would run into the same problem. Google doesn't show anything useful. So far I have no idea
guys I have the same problem. what it does is, is gave H (hue) the value of blue, S (saturation) is given the value green and value is given red value's which causes this to break.
When we display x with imshow how does python know if your tuples represent BRG or HSV? Mine seems to assume RGB because the displayed color is wrong. EDIT: I see that others are having the same issue. I’ll just move on and hope that the answers are in the next video.
I seem to have a problem with line 33. When I click on the frame the hue value is correct but the color in 'Color Picker' is wrong. Replace the ' y' with 'frame', then hue value looks wrong but color in 'Color Picker' is correct. Excellent lesson with a lot to absorb.
@@omegalande I asked myself that question but couldn't come up with an answer. If you are able to advise how you worked it out, that would be very much appreciated.
This lesson kicked my cheap walmart lawnchair all over the yard. I'll be looking for the answers in the next lesson. Looks like I was in good company of those walmart lawnchairs of most of the rest of your followers.
Lets see, I have known people do a lot worse at work than try to program up a HSV color space at work. Just have a spreadsheet open and minimized and then if you hear the boss walking up, then you pop open the spreadsheet full screen
Hey! I need some help deciding what stuff i am going to get. After this course and the 3d one i am thinking of getting a jetson nano. 1. Is the jetson worth it if I have a monster pc and this course? 2. What jetson should i get (2gb/4gb) 3. Should i take the new or the old nano course? Also does any one know if the tello dji drone works with opencv? Thinking of geting one of those to. Great video! This is facinating!
i have this strange error when i click on the right side of the frame "IndexError: index 540 is out of bounds for axis 0 with size 480" If someone knows anything please help
I can't import (from PyQt5.Qtcore import QTimer , QTime , QDate , Qt) Also I'm getting a error from QThread. class MainThread(QThread): def __init__(self): super (MainThread, self).__init__() ("QThread" is not defined) Sir do you have any solution for it 😭😭
Hi prof, I noticed that if I do not convert the image back to BGR before passing it into imshow I do not get the correct color... here is my solution: ua-cam.com/video/EEkO310Rq_w/v-deo.html
Watching your educational/chat morning show makes my day so much better. Thanks Paul. Excellent video.
Thanks sir I believe the content u make deserves 100Milion Likes I hope humanity one day starts to believe that these contents change the future of people in technology poor countries and those change the world
Thanks for the great lesson, Paul. Will have to watch it again to fully grasp what you're showing us (hard to concentrate during premiere with chat going). But great stuff!! 👍🏻
Excellent!
folded up like a cheap walmart lawn chair ☹. It was quite difficult, all this HSV stuff 😵💫😵💫. Thanks Paul for these lessons! 😀
The matrices were so heavy they broke down my cheap lawn chair. I watched Lesson 7 again and thought I understood this stuff, but sadly I was wrong. Next step is to watch your next lesson and hope it makes me a little smarter. Thanks for teaching us this interesting material Paul.
This video cleared a big confusion of mine. Thanks a lot for a great course 🙏
I am Legend , Paul boss I do enjoy the way you teach.
I appreciate that
What a fantastic explanation of HSV! Thank you!
Hello Paul,
I seem to be having the same problem many other students have been having, when we convert BGR to HSV colour space it messes up the colours and gives a really weird image. Why does this happen?
Sadly, with this lesson, I've been 'Walmarted'. I followed exactly and everything worked, then when we converted to HSV the colors were completely off e.g. a white background gave a bright red window; green would give black or brown. As far as I could determine the numbers matched the color of the wee window. I decided to start again from scratch and had the same result. I hunted for a syntax error but could not find any. What am I doing wrong?
I have the same problem after I followed Pauls lesson and typed in exactly the same code. cv2.imshow still interprets as if it was BGR color space. I didn't start the homework , since I figured I would run into the same problem. Google doesn't show anything useful. So far I have no idea
guys I have the same problem. what it does is, is gave H (hue) the value of blue, S (saturation) is given the value green and value is given red value's which causes this to break.
I'm having the same problem. Did any of you all figure this out?
When we display x with imshow how does python know if your tuples represent BRG or HSV? Mine seems to assume RGB because the displayed color is wrong. EDIT: I see that others are having the same issue. I’ll just move on and hope that the answers are in the next video.
I seem to have a problem with line 33. When I click on the frame the hue value is correct but the color in 'Color Picker' is wrong. Replace the ' y' with 'frame', then hue value looks wrong but color in 'Color Picker' is correct. Excellent lesson with a lot to absorb.
I also had this problem, and found a solution ! you should ask yourself what does the cv2.imshow need as format to function correctly.
@@omegalande I asked myself that question but couldn't come up with an answer. If you are able to advise how you worked it out, that would be very much appreciated.
Yes I see now. Convert x back to BGR for imshow and colors become correct for viewing.
I learned a lot about colors.
Great Lesson!
i ike ur good explanations and your constintancy . keep doing your super good work
You should show us how you make that delicious black iced coffee!🙂🙏
Hi Paul, after 2 days of agony, I folded like a limp piece of spaghetti. I'm moving onto your next video to find out why I am such a weasel.
I'm stumped on one thing. Once x=clr and clr is in HSV form, how can imshow of x still look right hue in 'Color Picker' in your example?
For some reason I am getting the correct HSV value but the colorin my color picker frame is the BGR value of the number gotten from HSV, why is this?
same!
Why did you end at 179 and not 180?
180 and zero would be the same. It wraps around.
Bush Pole, I've now known where to place the set function
This lesson kicked my cheap walmart lawnchair all over the yard. I'll be looking for the answers in the next lesson. Looks like I was in good company of those walmart lawnchairs of most of the rest of your followers.
Great Class Thanks!!!
I folded up like a cheap Walmart lawn chair on this one. These "old" brain cells just weren't functioning!
The white balance is crazy off on my camera (the same one your are using), I am think my room lighting is part this problem.
Thank you my master
Folded up, like a cheap Walmart lawn chair 😔 It nearly crushed me like a bug as well 🐛🐞🤕
Yes the evening is still young. You still have a few hours to figure it out.
@@paulmcwhorter Nope 🙅🏻 I'm afraid I have no time left, as soon as I get home from work the solution plays 🤷
I'm looking forward to it 👍
Lets see, I have known people do a lot worse at work than try to program up a HSV color space at work. Just have a spreadsheet open and minimized and then if you hear the boss walking up, then you pop open the spreadsheet full screen
Hey! I need some help deciding what stuff i am going to get. After this course and the 3d one i am thinking of getting a jetson nano.
1. Is the jetson worth it if I have a monster pc and this course?
2. What jetson should i get (2gb/4gb)
3. Should i take the new or the old nano course?
Also does any one know if the tello dji drone works with opencv? Thinking of geting one of those to.
Great video! This is facinating!
With the Jetson nano you have GPIO pins, which allow you to connect to sensors and actuators. Opens a whole new world of possibilities
@@paulmcwhorter Ordering one soon
For the ones having trouble:
You should convert x from HSV to BGR.
Make Ice Black Coffee tutorial.
i have this strange error when i click on the right side of the frame "IndexError: index 540 is out of bounds for axis 0 with size 480" If someone knows anything please help
Perhaps in y=cv2.cvtColor(frame,cv2.COLOR_BGR2HSV) you are passing x instead of frame.
Folded like a cheap lawn chair, my HSV colors do not correlate with the colors on my camera window frame, they seem to be the opposite. ?
Watch the next video.
how did you correct that?
I can't import (from PyQt5.Qtcore import QTimer , QTime , QDate , Qt)
Also I'm getting a error from QThread.
class MainThread(QThread):
def __init__(self):
super (MainThread, self).__init__()
("QThread" is not defined)
Sir do you have any solution for it
😭😭
Yes! Legend on Linux.
I am not quite a LEGEND. I forgot to convert the image back into BGR color. Ref: ua-cam.com/video/zOkywU16-Z0/v-deo.html
Sir can you make AI like in python Jarvis that speak and listen our voice
I would want this tutorial too.
do you teach c++?
Got it
Good job!
What? No magic word?
Yes, forgot. I got so wrapped up in trying to explain the assignment, I had one but forgot to give it. Next lesson, I promise
where is the secret ward??? 😅😅
you are a egend. keep doing r great work
LEGEND!
Hi prof, I noticed that if I do not convert the image back to BGR before passing it into imshow I do not get the correct color... here is my solution: ua-cam.com/video/EEkO310Rq_w/v-deo.html
Excellent.
i am legend
first!