python - How calculate the area of irregular object in an image …
Oct 17, 2020 · realAreaPerPixel = coinArea / coinSizeInPixel. print("realAreaPerPixel: ", realAreaPerPixel) # object area in cm^2. objectArea = realAreaPerPixel * objectSizeInPixel. …
Calculating Areas Of Different Shapes Using Python
Jun 7, 2022 · We are going to make a Python program for Calculating Areas Of some mathematical Shapes. Example: length = 10. breadth = 15. Output: Area: 150. Input: shape …
5 Best Ways to Calculate the Area of a Polygon in Python
Mar 3, 2024 · Using Matplotlib’s Path and PathPatch, we can find the area of a polygon by creating a path object from the vertices of the polygon and then getting the area using its …
Calculate the Area of an object | with Mask R-CNN and Python
Jan 25, 2022 · In this tutorial, we will see how to Calculate the Area of an object with Mask R-CNN. We will get the value in square centimeters and this is very useful in various sectors, for …
Python OOP: Shape class with area and perimeter calculation
Apr 21, 2025 · Explore object-oriented programming (OOP) in Python by creating a shape class that provides methods to calculate area and perimeter. Implement subclasses for circle, …
Python Program for an Area Calculator - Coding Connect
Jul 27, 2024 · In this tutorial, we learned how to create an area calculator that can calculate the area of different shapes using a Python program. Understanding this concept is essential for …
How to find the Area of a Polygon in Python - CodeSpeedy
This post discusses the implementation of an algorithm to find the area of any convex polygon in Python given its vertices in the form of coordinates. Prerequisites: Basic Input/Output, string …
python - Calculate area of polygon given (x,y) coordinates - Stack Overflow
Jun 28, 2014 · import numpy as np def polygon_area(coords): # get x and y in vectors x = [point[0] for point in coords] y = [point[1] for point in coords] # shift coordinates x_ = x - np.mean(x) y_ = …
Python Challenge: Calculate Regular Polygon Area
The formula to calculate the area of a regular polygon is: \[ \text{Area} = \frac{s \cdot l^2}{4 \cdot \tan(\pi / s)} \] Where: - `s` is the number of sides. - `l` is the length of each side. - `\tan` is the …
Calculate the Area of a Triangle – Python | GeeksforGeeks
Apr 29, 2025 · For a right-angled triangle or when the base and height are given, you can calculate the area using the formula: \text{Area} = \frac{1}{2} \times \text{base} \times …
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