I recently wrote a little tutorial about frequency separation technique in the Before&Afters online magazine. It covers the concepts of what “spatial frequencies” mean and gives an example of using it to paint out tracking markers better.

VFX at Escape Studios: what goes on, our courses, culture and events
I recently wrote a little tutorial about frequency separation technique in the Before&Afters online magazine. It covers the concepts of what “spatial frequencies” mean and gives an example of using it to paint out tracking markers better.
Tuesday 17th November, 2020, 5.00pm GMT, the compositing superhero Klaudija Cermak tells us about the key skills for succeeding as a compositing artist
Wednesday 11th November, 2020, 5.30pm GMT, The free online event will be a discussion between ILM’s artists and our industry-experienced tutors on the career opportunities within the compositing discipline.
Tuesday 10th Nov, 2020, 5pm GMT, In this specialist webinar our Senior VFX Tutor, Allar Kaasik, will demonstrate how to add extra realism to compositing shots by improving lighting in 2D.
Tuesday 27th Oct, 2020, 5pm GMT, Our compositing tutors, Sokratis Synitos and Klaudija Cermak, tell us about their experiences of creating high-end Visual Effects for TV.
Tuesday 20th Oct, 2020, 5pm BST, Allar Kaasik gives and introductory webinar on what is compositing.