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Dactyl by “OpenAI” is a system for manipulating objects using a Shadow Dexterous Hand. We place an object such as a block or a prism in the palm of the hand and ask Dactyl to reposition it into a different orientation.
For example, rotating the block to put a new face on top. The network observes only the coordinates of the fingertips and the images from three regular RGB cameras.read more: OpenAI
Dactyl learns from scratch using the same general-purpose reinforcement learning algorithm and code as OpenAI Five.
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Dactyl learns to solve the object reorientation task entirely in simulation without any human input. After this training phase, the learned policy works on the real robot without any fine-tuning.
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