//
home

Latest Post

Beyond averages: DCT graphics

Beyond averages: DCT graphics

The visual field is full of smooth curves. Shadows don’t have sharp edges but fade out. Colours blend, sometimes imperceptibly. At some level of detail, most things transition smoothly, but to varying degrees. The variation across such transitions is noticeable in a high quality digital photograph, i.e. a pixel image. Here is a random row … Continue reading

Architecture tweets

Recent Posts

Posts by month

Some followers

University of Edinburgh logo

Richard on Facebook

Latest FB image
Or "like" my Facebook page for blog updates.

Try a one year research degree

book cover
book cover

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 481 other followers