1. Given the thin lens model below, with focal length (f) of 200mm. If an object is 10 meter away from the lens, at what corresponding value of z prime would the object be in focus? (Hint: Use thin lens equation) (20 points) Image Lens plane P Z Z 2. Feature Detection and Matching In this part you will experiment with MATLAB future detection and matching functions. Use the following functions to detect Harris corners, create future description and perform matching: - detectHarrisFeatures - extractFeatures - matchFeatures - showMatchedFeatures Look at the MATLAB help menu to get how to use these functions and see the samples. Use the following images available in MATLAB to test: (You need to convert them to gray scale using "rgb2gray" function to process them.) viprectification_deskLeft.png viprectification_deskRight.png