We continue with our tutorials by modifying a bit our previous example in order to use loops. Lets request the number until the user input a correct number. requestInput = True oddNumbersArray = [1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59] while requestInput: inputNumber = input("Input a number between 1 and 60 ") try: intNumber = int(inputNumber) if intNumber <= 60 and […]
Python basic commands
We start our Python tutorials with some basic commands to warm up, you can test it on the Test Python basic code page to see results. inputNumber = input("Input a number between 1 and 60 ") oddNumbersArray = [1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59] try: intNumber = int(inputNumber) if intNumber in oddNumbersArray: print("Number is odd ", intNumber) else: if intNumber […]
Draw Images
Today we are going to explore an example of code for drawing images, actually we can draw polygons like triangles, quadrangles, etc… circles, lines.We are using Numpy (Numerical Python) library for generating an image. import cv2import numpy as npimage = np.zeros((600,600,3), np.uint8)cv2.line(image, (600,600), (0,0), (255,99,71), 5)cv2.imshow(“Blue Line”, image)cv2.waitKey(0)cv2.destroyAllWindows() line 1 we import cv2 libraryline 2 […]
Show Images
Computer Vision is a wide topic but after showing some interesting projects I think we should start going to the root… the code, We use Python for coding our Computer Vision projects and there are numerous Open CV packages already created for coding Computer Vision projects, we will use Open CV which is an Open […]