3min chapter

Lex Fridman Podcast cover image

Rosalind Picard: Affective Computing, Emotion, Privacy, and Health

Lex Fridman Podcast

CHAPTER

Can Wearables Read Your Emotion?

We get things people can't see using a regular camera. And from that, we can tell things about your stress. So if you were just sitting there with a blank face thinking nobody can read my emotion while you're wrong. That's almost like cheating your way to the physiological state of the body by being very clever with what you can do with signal processing. But if you just look at the stuff we humans can see, the poke of the smiles, the smirks, the subtle, all the facial acts. Then you can hide that on your face for a limited amount of time.

00:00

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode