The goal of this assignment is to get you started with MATLAB for image processing and
computer vision. The accompanying MATLAB script contains instructions and partially complete code to illustrate some of the basic featuresrunHw1.mof MATLAB. Your tasks are to fill in the incomplete code, and to generate the results by executing the script. Include both the completed script and the outputs in your submission.
Please follow the homework guidelines in your submission.
Walkthrough 1: (0 points)
Go through this brief introduction to MATLAB. Have fun experimenting with different commands. Additional tutorials can be found here: Documentation Center, Tutorials. You are not required to submit any code for this walkthrough.
Walkthrough 2: (2 points)
Fill in the missing parts in to read an image and generate a 2 x 2 collage as shown below (note: the actualhw1walkoutputhrougshould2.m be twice the height and twice the width of the input image). The four patches of the collage are the original image and its red, green, and blue channels. Submit both the completed script and the output.
Source: Wikipedia
(File:SelbstPortrait VG2.jpg)
Walkthrough 3: (3 points)
Complete to superimpose the “I Love NY” logo on top of a Manhattan scene. hw1_walkthrough3.m
Image Processing Toolbox functions permitted: im2bw, imresize
Source: Wikipedia
Source: Flickr
Image by Ruben Moreno Montoliu
Output
