Professor Chris Budd OBE offers an insight into the world of Hollywood through the eyes of a mathematician. https://www.gresham.ac.uk/lectures-and-events/mathematics-goes-to-the-movies

An enormous amount of our leisure time is spent interacting with the media, watching television and movies. Much of the space on our computers (and on the Internet) is taken up with static and moving images, and images are also extremely important in fields varying from medicine to crime protection. These images are stored as numbers, and mathematics can be used to create, manipulate and change them. Characters such as Shrek are actually a collection of triangles and other mathematical objects, demonstrating the role of mathematics in the creation of movies.

The transcript and downloadable versions of the lecture are available from the Gresham College website: https://www.gresham.ac.uk/lectures-and-events/mathematics-goes-to-the-movies

Gresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There are currently over 2,000 lectures free to access or download from the website.

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