Small Business Innovation Research/Small Business Tech Transfer
CRAFTSMAN: A Framework for Flexible Robotic Tool Usage
Project Description
TRACLabs has a long-term goal to provide a software toolkit for flexible tool use by robotic manipulators. Our proposed toolkit is a suite of state-of-the-art algorithms focused on extending current pick-and-place planning and control methods to enable robust tool usage by humanoid and other armed robots. Our system provide more intuitive tools for the user of the robotic manipulator, including visualization tools for defining tool use scenarios, including Cartesian tolerances along trajectories and expected forces/torques on the tool tip. This will allow robots to be more capable and more reliable during long-term autonomous tasks, by significantly improving the ability of remote supervisors to command complex tool-usage tasks, by enabling robots to operate safely alongside humans during shared tasks, and by providing a general tool usage framework that works with novel tools and with any robot configuration.
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Anticipated Benefits
NASA has several dexterous robots that assist humans in space activities. These include the R2 and Dextre robots on-board the International Space Station (ISS) and the Valkryie research robot being developed at NASA Johnson Space Center. These robots will need to use tools and interact with both remote supervisors and side-by-side human teammates. Our system provides software tools that increase the capabilities of dexterous robots and reduce the painstaking reliance on teleoperation. As more capable robots move beyond low-earth orbit, for example exploring the Moon or Mars, they will increasingly need sophisticated control algorithms focused on very dexterous manipulation and flexible reconfiguration in case of failure.
The Department of Defense (DoD) is investing heavily in very capable, dexterous robots for tasks such as disaster relief, ordnance disposal, search and rescue, and casualty care and evacuation. These robots will need the sophisticated software produced in this project in order to perform their complicated tasks. Manufacturing robots are making new strides in dexterity and flexibility with robots such as Baxter and the GM R2. These robots will also need new control algorithms that allow them to manipulate tools and work alongside their human co-workers. The oil and gas industry is increasingly looking to automation to reduce worker injuries both on-shore and off-shore. Dexterous, mobile robots that can manipulation drilling rig tools and equipment will require software such as that produced by this project. More »
The Department of Defense (DoD) is investing heavily in very capable, dexterous robots for tasks such as disaster relief, ordnance disposal, search and rescue, and casualty care and evacuation. These robots will need the sophisticated software produced in this project in order to perform their complicated tasks. Manufacturing robots are making new strides in dexterity and flexibility with robots such as Baxter and the GM R2. These robots will also need new control algorithms that allow them to manipulate tools and work alongside their human co-workers. The oil and gas industry is increasingly looking to automation to reduce worker injuries both on-shore and off-shore. Dexterous, mobile robots that can manipulation drilling rig tools and equipment will require software such as that produced by this project. More »
Project Library
Primary U.S. Work Locations and Key Partners
| Organizations Performing Work | Role | Type | Location |
|---|---|---|---|
| TRACLabs, Inc. | Lead Organization | Industry | Webster, Texas |
Johnson Space Center
(JSC)
|
Supporting Organization | NASA Center | Houston, Texas |
Primary U.S. Work Locations
-
Texas
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