This project demonstrates contour detection in an image using OpenCV, specifically designed to detect individual characters while excluding any non-character contours such as bounding boxes or frames.

The Circle_Detection_HoughCircles.py Python script reads in an image selected from a file dialog window and detects different shapes lines, polygonscircles, using the HoughCircles function in OpenCV, ...

The contour detection method is achieved by using OpenCV, then coded with Python to find the area of the largest contour detected. The parameter of the OpenCV function is varied and the changes are ...