Imaging at a trillion frames per second - Ramesh Raskar episode artwork

EPISODE · Aug 9, 2026 · 15 MIN

Imaging at a trillion frames per second - Ramesh Raskar

from TED-Ed · host TED-Ed

Ramesh Raskar presents femto-photography, a new type of imaging so fast it visualizes the world one trillion frames per second, so detailed it shows light itself in motion. This technology may someday be used to build cameras that can look "around" corners or see inside the body without X-rays. Talk by Ramesh Raskar. Learn more about your ad choices. Visit megaphone.fm/adchoices

Episode metadata supplied by the publisher feed · Published Aug 9, 2026

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Imaging at a trillion frames per second - Ramesh Raskar

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