SPIKE: Edge smoothing

### Task at Hand

1. Do research on **edge smoothing.** Your goal is to take the result of an image produced by Canny edge detection and to make it look prettier and like an actual coloring book. This will involve edge smoothing but also other things that you should research about.
2. Fill out the edge smoothing header in the [Design Document](https://docs.google.com/document/d/1fgqiV15OHHv2vVM6hj7u0Nqf6UlFUlqqbXWNugkCJiM/edit). Consider a multitude of alternatives, clearly explain why you chose the specific solution you considered, and outline **a clear week-by-week timeline** of how the deliverable will be completed. For example, how can we break down the task into smaller, bite-sized components?

### Notes

- Look into OpenCV dilation / erosion potentially? I found that in 5 seconds of googling so don't @ me