farzonl / SeamCarving

A CLI tool that grows or shrinks images using a graph cut algorithm.

Seam Carving

Code status

Demo

Dependencies

• opencv

For Mac

brew install opencv

For Linux

• pkg-config (also needed)

sudo apt-get install libopencv-dev pkg-config

For Windows

• VS was never tested.
• As a work around you can install the linux subsystem for windows and Xmig for X11 windows run the linux steps.

how to build?

make

how to run?

• basic usage horizontal shrinking with fixed number of seams:

./exec <image>.png|jpg 

• vertical or horizontal shrinking with fixed number of seams:

./exec <image>.png -h|-v

• vertical or horizontal shrinking with variable number of seams:

./exec <image>.png -h|-v -n <number>

-Toggle shrink or grow usage.

./exec <image>.png -h|-v -r|-g -n <number>

Code Description

High Level Pipeline

Grow Pipeline

Shrink Pipeline

Class Presentation

Final Report