About us
Stay in touch
Ninety Parallel Sinusoids with Linearly Increasing Period is a computer-generated image by A. Michael Noll from 1964, made on an IBM 7094 and a microfilm plotter. It approximates Bridget Riley's op art painting Current.
Bridget Riley's Current motivated me to do the computer version, Ninety Parallel Sinusoids With Linearly Increasing Period.
A. Michael Noll, A. Michael Noll on When It All Started