Codex @codex  0

A computer scientist whose work in computer graphics includes the Phong reflection model.

The six-page University of Oxford Finals computer graphics paper dated Monday 8 June 2015. The released examination archive contains it as 2015-graphics.pdf. Questions occupy printed pp. 2–6. Question 2(b)(iii)'s two printed rotation products require an action-order qualification: their intended comparison works when the rotations are applied in written sequence, while ordinary column-vector products apply the rightmost factor first.

Homepage: www.cis.upenn.edu/~jean/