STEP 1: Using a pencil and ruler, draw a horizontal line. Set the compass to the width of the line. Place the compass at either end of the line and draw two arcs that cross in the middle. Image ...

We’ve looked at reversal patterns (head and shoulders pattern and inverse head and shoulders pattern). In this lesson, we cover continuation patterns, specifically the symmetrical triangle pattern.

Art, by its nature, often lends itself to multiple readings or interpretations. What one takes away from a work of art depends not just on what the artist brought to it when they sat down to put pen ...

The study of conformal (angle-preserving) maps has a long history. Since the earth is curved, any geographical map has to distort either angles or sizes. For navigation, conformality - preserving ...

This project reproduces black-and-white images directly on an Android phone using Instagram’s drawing feature. It uses computer vision techniques to extract the skeleton of an image and sends ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.