#create a duplicate of the imagefor y in range (image.getHeight()-1):for x in range (1, image.getWidth () -1):#Row major traversal of each pixel#display in the imageoldPixel=image.getPixel(x,y)#Get the pixel present at current placeleftPixel=image.getPixel(x-1,y)#Get left pixel.bottomPixel=image.getPixel (x, y+1)#Get bottom pixeloldLum-average (oldPixel)#calcule luminance of current pixelleftLum-average (leftPixel)#calculate luminance of left pixelbottomLum=average (bottomPixel)#calculate luminance of right pixelif abs (oldLum-leftLum) >threshold or\abs (oldLum-bottomLum) >threshold:new.setPixel (x,y, sharpen (old, degree))return new#3main functiondef main ():#Input imageimage=Image ("testImage.gif")image.draw ()#Call the method, edge detectionout=edge_detection (image, 80,10)out.draw ()ifmain ()namemain":==

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Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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