USE PYTHON THANK YOU images.py1 ***2 File: transform.py3 Project 7.124smokey.gif5 Defines a transform function that represents a general6 pattern for traversing an image and modifying its pixels.71415 def transform(image, function):1617181920 def grayscale (image):212223242526272829303132338 Tests this function by using it to define grayscale and9 black and white functions.10 """1112 from images import Image136263"""Traverses the image and resets each pixel with the resultof applying the function to it."""pass"""Converts an image to grayscale using thepsychologically accurate transformations. """def change (triple):"""Converts a pixel to grayscale."""(r, g, b) = tripler = int(r * 0.299)g= int(g* 0.587)b = int(b* 0.114)lum = r + g + breturn (lum, lum, lum)transform(image, change)3435 def blackAndWhite (image):3637383940414243444546474849 def main():505152535455 if __name__ == "__main__":56try:5758596061transform.py"""Converts an image to black and white."""def change (triple):"""Converts a pixel to black and white."""(r, g, b) = tripleaverage(r + g + b) // 3128:if averageelse:return (0, 0, 0)return (255, 255, 255)transform(image, change)filename=input("Enter the image file name: ")image Image (filename)grayscale (image)image.draw()while True:main()+except KeyboardInterrupt:print("\nProgram closed.") InstructionsEach image-processing function that modifies its imageargument has the same loop pattern for traversing theimage. The only thing that varies is the code used tochange each pixel within the loop.The topic of higher-order functions, discussed in chapter6, suggests a simpler design pattern for such code.●Design a single function, named transform, whichexpects an image and a function as arguments.• When this function is called, it should be passed byanother function that expects a tuple of integers andreturns a tuple of integers. This is the function thattransforms the information for an individual pixel (suchas converting it to black and white or gray-scale)• The transform function contains the loop logic fortraversing its image argument.• In the body of the loop, the transform functionaccesses the pixel at the current position, passes it asan argument to the other function, and resets the pixelin the image to the function's value.Write and test a script that defines this function and usesit to perform at least two different types of transformationon an image.GradingWhen you have completed your program, click the Submitbutton to record your score.

Answered: USE PYTHON

USE PYTHON

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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