Project 05: Image Warping and Mosaicing

Vanessa Lin

Overview

In this project, I am trying to stitch together photos to create a "panoramic"-like effect.

Shoot the Pictures


part of stair case

rest of stair case
vase

Recover Homographies

To calculate the homography matrix, I created a system of equations and used least squares to find the 8 degrees of freedom, like so.
system of equations
Here is the homography matrix that I have calculated to rectify the clock in my vase image.
homography matrix

Warp the Images

I am currently still figuring out how to correctly warp the images and I am using the default skimage warp function to debug my warp function, still a work in progress.

Image Rectification

Here is an example straightened image, not exactly accurate since its rotated.
rectified clock