Questions tagged [opencv]

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opencv reading the display and doesnot provide serial communication with arduino

I was creating a project where the following part of the code reads certain area of the display(which i screen shared from mobile) import cv2 as cv import numpy as np from PIL import ImageGrab import ...
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Run servo when image is capture

I am trying to create a program when the camera capture the servo will rotate in 90 degrees continously, but my code will stop in print output 2 any idea to run the servo continously? Here's the Code ...
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Run Servo when detect object on OpenCV Python

I want to connect OpenCV (Python) with arduino Uno when it detects a tennis ball. OpenCV code: import numpy as np import cv2 import serial face_cascade = cv2.CascadeClassifier('tennisballdetect.xml')...
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How to setup OpenCV with Arduino?

My question is how to do it (set it up), not if I can do it or with what Arduino. I've previously setup OpenCV with Visual Studio 2015. It was a tough one, but I made it through. Now I want to set it ...