contour area opencv python

contours are a fundamental concept in image processing and computer vision. they are essentially the boundaries of objects in an image. calculating the area of contours is a common task in many computer vision applications. in this tutorial, we'll learn how to calculate the area of contours using opencv in python.
if you haven't installed opencv in your python environment, you can do so using pip:
contour area calculation involves finding the area enclosed by the contour boundaries. this is a useful measure in various applications, such as object detection, image segmentation, and shape analysis.
now, let's dive into the python code example:
in this tutorial, we learned how to calculate the area of contours using opencv in python. contour area calculation is a crucial step in many computer vision applications and can provide valuable information about objects in an image. experiment with different images and parameters to get a better understanding of contour detection and area calculation.
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