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Traditional tokenization methods for robotic actions struggle with high-frequency, dexterous tasks due to redundancy and inefficiency. Inspired by JPEG compression, Physical Intelligence has developed a compressed action representation that accelerates VLA model training 5x.

26,198 views • 1 year ago •via X (Twitter)

7 Comments

The Humanoid Hub's profile picture
The Humanoid Hub1 year ago

More details in this thread:

UserInterface's profile picture
UserInterface2 years ago

Unveiling the Future of Prompt Engineering for Better AI Interactions #tech

navuud's profile picture
navuud1 year ago

How does one build a laundry robot like this at home 😁

Brian Bellia's profile picture
Brian Bellia1 year ago

So, does this mean the end of teleoperation as a means of training humanoids? I hope it spells the end of teleoperation, period. At this stage, it should be autonomous or nothing - except in rare cases like Optimus catching a ball.

The Humanoid Hub's profile picture
The Humanoid Hub1 year ago

The DROID dataset they using for training is generated with teleop

Disarm.AGI.UBI's profile picture
Disarm.AGI.UBI1 year ago

Give'm some practice. They will get better.

Rethynk AI's profile picture
Rethynk AI1 year ago

Really like the way it put the 2nd on the top of the first. After intellectual capital, machines are getting better understanding of physical environment.

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19,942 views • 1 year ago