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Raspberry Pi camera module openCV object tracking and following self balancing robot
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- Опубликовано: 20 сен 2013
- roboticssamy.bl...
Vision:
Raspberry Pi model B
Raspberry Pi camera module
OpenCV
OpenCV working with Pi camera thanks to this great tutorial:
thinkrpi.wordpr...
Thank you Pierre
Robot setup:
Carbon fiber chassis
2000 mAh 11.1V LiPo battery
PIC24 microcontroller
Murata ENC-03 gyro
MMA7361L accelerometer
NEMA17 step motors
RC 1/8 Buggy wheels
Link to description:
letsmakerobots....
Having that little guy recognizeand follow the ball while balancing on just two wheels actually is quite a masterstroke. Very impressive.
You can check more details about the robot, just follow the link in description
You can check some more details following the link that I added in video description.
guy this is awesome !! I'm in engineering studies and i must tell you that's astonishing !
Those details are in the description. I'm not using the Pi to balance the robot, this is performed by a microcontroller. The Pi communicates with the motor board to perform movements...
Hello Oscar. Follow the link in the description to find how to use OpenCV with the camera module. Yes, OpenCV theory is the same for Raspberry Pi.
thats funny and adorable robot but really really great work :)
Follow the link in description
looks like the water bottle from Johnson and friends. its an amazing robot you have made
Strange creatures. Great work man.
Hey - Great work! - love to see a tutorial video of the hardware build and your implementation of the PID control in code, and its integration with the shape recognition.
Eu também queria saber
this robot is amazing. Great project
This video is old, but still useful. Thank you!
What an awesome work! I´m also trying to implement some colour and forms detections with OpenCV in RPI, but getting it to cross-compile is letting me unhappy with such failed results. I will try to follow your instructions!
Thanks for this amazing work.
what do you think about the idea of implementing yout raspberrypi wit the following funktion on a quadcopter?
Tens de o levar à prova de condução autónoma.
Parabéns.
No, but I do belong to the Raspberry Pi community so let me know when you've posted more details and I'll blog about it! :-) (Just search for Raspberry PiPod)
This is soo good. I love this Raspi mod. You are genius mate. Keep doing good work. here is your new friend. Let's help each other and stay connected.
Hey! This is a great project! I want to do something similar but I can´t found information about color detection using the Raspberry Pi. How do you do that proccess? Or is the same theory with the OpenCV for a PC? I hope you can help because It´s the best video I can found using RPi and object tracking.
Hello
The OpenCV code is simple, it is just isolating the ball by color. If you search for "OpenCv color tracking" you can easily find what you are asking. You can find more details about the robot following the link in description.
The new way of Stalking
Awesome!!...what kind of sensors you used here ?Ultrasonic sensor?? thx
great project. congrats you've got a new subscriber !
Excellent - brilliant stuff! Would love to know how you did this!
Really impressed !
Awesome!!.. Would be great if you can put up a detailed tutorial
how are you tracking and following a specific object ? is it recognizing shape, colour, volume ? or do you have a transmitting module inside the ball that its tracking ? I say this not as a jab but because of genuine interest, is seems to be very specificly tracking the ball so although i want to believe youve programmed object identification its easy to imagine a transmitter in the tennis ball. thanks in advance, and awesome project regardless :)
the self balancing robot in itself is a task im currently figuring out.
I think that if he uses OpenCV libraries then the robot can use object tracking with AI, with that librarie you can train the AI to track some objects, like a tennis ball.
Could you please tell how do you control the steering? DO you cotrol each wheel speed independantly in a close loop way?
Thanks. I have a question. At how much distance from the ball, the robot stops? I am planning to make a ball collector. Can you tell me on which factors this distance depends?
Does that robot have a distance sensor or does it determine its distance from the ball based on where the ball appears in the camera image and the cameras tilt angle?
I do not know opencv but it looks spectacular!
A note, but the coordinates of the object, in this case the ball, you are returned to these libraries or you have to calculate with some stratagem particular?
You posted somewhere the source of your project?
Thank you,
greetings
keep up the good work!, my friend, thank you.
Hello. It is using only the camera.
It Awesome . Nice Project
nice work man!
wow that's crazy! man i have used nema 17 for my project usign buggy wheels 1/16 i don't know why seem like my motor does not have enough torque.. im trying to make rc car by 2 nema 17 by using a4988 driver and 3 series battery 3.7 volt battery (12v).. do you have any suggestion?
Woow that's a really amazing robot you've build. I'm really impressed by this thing. I would really like to build such a robot, i've read the detailled description of the robot on your blog and I would like to ask you if you would be so kind and send me the schematics of your self designed "balancing and motor control" board
Best regards
What is it doing end of the road. I think it was screwing the bol near the wall.
How do you stop the servo jitter using the raspberry gpio pin please?
great work!
Ah, yes, thanks - I see - this is awesome! thx!
Thank you. I'm thinking in share more detail about this project in some website like Lets Make Robots. Do you belong to any robot community?
My rpi4 won't even boot up with a 3.7V 3500mAh battery.. boosted it to 5V and still it was not booting. Any idea what could be the reason?
is there any solidworks file or something ? where electronic equipment located
Very good my friend, you using nema 17 motors?
Olá vc vende um já pronto para uso É porque eu ñ sei usar a IDE preciso fazer um curso mas eu ñ tenho tempo assim que eu puder vou começar o meu curso Me fala o preço
I'm a cat. This looks nothing like me, but I still want it!
do you know real time gesture recognition using openCV for RaspberryPI
That pid is so good
what, this robot use picamera module ?
Hello. I intend to share more detailed information, I'll let you know when that happen.
Very cool little guy! I would like to build a motor on tripod that tracks a person wearing wristband.
Can you point me in the right direction? Ready to learn.
how combining between opencv library and bcm2835?
Amaizing! But I have a question! Roes the Raspberry Pi needs a cable to connect to the internet or it can connect wirelessly to wifi just like a phone or laptop ?
Anton Dissent You can use raspberry pi with wifi. Because RP is low price computer - it is exactly same as desktop or laptop -. You can easily find video someone make laptop with RP and Display
@@100_dori oh ok thanks a lot also can you tell me what camera module is that ?
Because I want to do the same thing but I don't really know how to make the camera thing
@@Anton-sz6ef I don't know the exact name of camera in video. But I usually use 'Raspberry Camera Module V2' (8 mega pixel) Maybe you can find it on Internet. In my country, it's about $25
@@100_dori Yup I just found it thanks a lot
Can you share this project with me ? I need software and hardware tools . If you share with me these documents it will be very helpful for me .
you have a cool robot
Cool stuff
That´s really cool!!.
Great!!!
Sir do you have tutorial of how to male tis?????????????????
AWESOME !!!!
can u provide tutorial??
Hi, great job you have done. May I have your source code please? I am a noob in programming, and I am struggling in my project, my project is using RPi and RPi camera to control servos. Thank you in advance...
oh sorry, i forgot to leave my email, which is roywyt@gmail.com
perfect
What a cute dog
can you increase the range
Can anyone please help me out with how to control the servo motor of the camera with the movement of the ball?
This is awsome
is there any blog about OPEN CV ?
great job. have u written the code in Python? can i have the code that u wrote?
O sketch que fiz inicialmente incluía braços, mas isto dá uma trabalheira para construir...
achei que você nem era brasileiro, muito bom o projeto
how can I create something connect between 2 servo? Please help me,I'm glad to hear reply from you
Help me😶
Im so confused, are you really small along with the raspberry pi r is the tenis ball really big!!!????
Big balls
hello I am writing from Turkey
explain how you did your project in detail
thank you :D
Where can I but this ?
This robot follows only balls or he can follows diferent objects?
is there any gyroscope or accelerometer inside of a Robot ?
You have a link in the description with that information.
Wheel-E? :)
this is great superb dud
i have arduino instead ...........can i do the same thing using arduino uno, or other arduino boards, is tracking possible in this case
hugh jackman Well I dont really know anything about this stuff, but Id say no. Arduino uno doesnt have the processing power or memory to run the required program for image recognition. The good news is that the Raspberry Pis are cheap.
That is awesome.
Hey , I watched your video and I want to do one please can you help me?
can i have the source code for my project .
Can you make a guide to make that robot
Awesome!
very love it..
I'm doing a project similar to yours but mine uses rasberrypi mouse v2. My program uses python coding with ubuntu 16.04. But i don't seem to get it work. Can you give me pointers? Really appreciate if you could help.
Hello,
I've never used python code. I'm sorry but I cant't help with your project
no problem. Gonna try and finish it :)
Can it follow humans???
how can I buy this
excellent!!
amazing.
very cool!
can u please send me the schematics and source code please....
Hello, how many FPS? :)
i have a problem with play the webcam video on raspberry , there is lag image. can you help me please???
Hello Alex,
What type of camera are you using?
hi, thanks for reply my question. :) i'm using logitech cam. i'm have find the solution. the lag because using SimpleCV library. so i'm try to use cv library, that's perfect working... can you sharing with me about pattern recognition for line?
Alex Sandra Check my blog and you will find the answer.
ok, thank's 74Samy :)
Lmao. He's strangely adorable.
How much is this robot
Thats cool
Where is the visual processing taking place on ?
Hello
Follow the link in the description and you will find all the details.
+74Samy quais peças que vc usou na montagem ?
+74Samy qual programa você utilizo no robô?
Olá. Há um tópico no site lets make robots com a descrição. É só procurar no google
Samuel Matos blz vou dar uma olhada ....
What his doind with ball? :)))