The Pixel: From Cave Paintings to Toy Story

from Decoding Tech · host Computer History Museum

The tiny pixel is the “big idea” that ties all digital imaging together. In this episode, computing‑graphics pioneer and Pixar cofounder Alvy Ray Smith shares insights from his book A Biography of the Pixel, on how this humble building block reshaped art, entertainment, and our digital world. Barbara Robertson, former Senior Editor of Computer Graphics World, moderated the conversation.This CHM Live event was recorded on August 11, 2022, at the Computer History Museum in Mountain View, California. To watch a video of this program, please visit the Computer History Museum's YouTube channel.To learn more about the Computer History Museum and our upcoming CHM Live events, visit our website at www.computerhistory.org

Episode metadata supplied by the publisher feed · Published Feb 25, 2026

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The Pixel: From Cave Paintings to Toy Story

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This episode was published on February 25, 2026.

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