Tag: Rti Records and researchNew light on old sealsWednesday 5 June 2013In her first blog post on the wonders of Polynomial Textual Mapping (PTM) Dinah...Behind the scenesTexture mapping: part fourThursday 23 May 2013Following on from my previous blog posts, I’d like to demonstrate how Polynomial Texture...Behind the scenesTexture mapping: part threeFriday 26 April 2013Following on from my first and second blog posts, these registered designs for ‘straw...Behind the scenesTexture mapping: part twoThursday 18 April 2013Following the positive feedback from my first post, here are two further designs represented...Behind the scenesCapturing and exploring textureThursday 11 April 2013The vast collection of The National Archives includes nearly 3 million ‘ornamental’ and ‘useful’...