DIP Assignment Report #2

DIP Assignment #2
Report

Ashish Gupta - 98131
Ashish Gupta - 98130

Morphing

Steps taken :

1. Read the input and output images and make sure they are the same size.
2. Read the feature points from a file.
3. Triangulate the feature points for the source image using the qdelaunay tool.
4. For each parameter t , form the intermediate frame using linear interpolation and triangle scan conversion.
5. Write each frame to a separate JPEG file.
6. At the end use convert tool to convert all the JPEG images to an animated GIF image.

Optimisations

1. Method of triangulation for intermediate frames using index values of triangles.
2. For morphing , scan conversion of each triangle was done therefore resulting in very fast morphing.

Two porcupines