equations

Tiny Planet Calculations

Would you like to learn about the distortion process involved in creating a tiny planet? Are you interested in how I coded the distortion in Matlab? Click through to learn how the pixels in a tiny planet stretch and watch an animation.

By | 18th December 2014|Computation, Tiny Planets|2 Comments

Gravity

If you drop two very different objects from the same height will they land at the same time? And if you repeat this in vacuum will the result be different? Click throught to find out the answer with Newton's laws of motion and universal gravitation!

By | 6th November 2014|Uncategorized|2 Comments

Depth Of Field

How can objects at different distances be in focus at the same time in your camera? Why does the lens aperture size determine the depth of field of your photograph? Does it depend on anything else? Click through to learn about the physics behind it.

By | 2nd October 2014|Favourites, Optics|5 Comments

Computational Bokeh

I have been challenging myself and trying to add funky shaped bokeh to photographs in post-processing. This is done using the convolution product. Click through to learn about how this works and see the results of my programing efforts.

By | 25th September 2014|Bokeh, Computation|2 Comments

Tiny People, Tiny Cities

Have you ever wondered why things that are further away look smaller? Click through to learn more about angles and how to use them to take cool funky photographs :)

By | 31st July 2014|Uncategorized|4 Comments
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