Material Detail

Shopping for Groceries and Putting Them Away

This video was recorded at AAAI 2011: AI Video Competition. The video shows TUM-James (a PR2 robot) simulating the shopping task by bringing the groceries home and placing them in accordance to a priori learnt organizational patterns in households. The robot uses the 3D perception algorithms from point cloud library in order to detect object candidates in the storage rack and system for textured objects detection in order to recognize objects. Grasping and manipulation of the shopping basket is done using James's haptic capabilities. Finally, to infer where do the objects belong to, TUM-James queries a system for knowledge modeling and resoning and computes the similarities (WUP similarity) to the other objects in the kitchen's ontology using techniques from semantic information retrieval.

Keywords:: videolectures, ocwc, oec

Disciplines:

Science and Technology / Computer Science

Go to Material

Bookmark / Add to Course ePortfolio

Create a Learning Exercise

Add Accessibility Information

Rate

Add a Comment

Quality

User Rating
Comments
Learning Exercises
Bookmark Collections
Course ePortfolios
Accessibility Info

Report Broken Link
Report as Inappropriate

More about this material

Material Type:: Presentation
Date Added to MERLOT:: February 8, 2015
Date Modified in MERLOT:: February 8, 2015
Author:: Dejan Pangerčič, Technische Universität München
Submitter:: The Open Education Consortium
Primary Audience:: College General Ed, College Lower Division, College Upper Division
Technical Format:: Video

Mobile Compatibility:: Not specified at this time
Language:: English
Cost Involved:: No
Source Code Available:: No
Creative Commons:: This work is licensed under a Attribution-NonCommercial-NoDerivs 3.0 United States