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Research and Teaching Output of the MIT Community

Show simple item record Klippenstein, Jonathan en_US 2011-04-20T22:39:35Z 2011-04-20T22:39:35Z 2010-12-07 en_US
dc.description These images were recorded at the Computing Science Centre of the University of Alberta. They comprise a loop around the third floor of the building. Images were captured with a Dragonfly IEEE1394 digital camera from Point Grey Research,from an iRobot Magellan Pro robot. An image was taken after an approximate 15 cm translation or 5 degree rotation, whichever came first. An upwards-pointing camera was used for observing the robot position by tracking a repeating pattern of ceiling tiles. As such, every image has an associated position and covariance matrix. Each of the 512 images has three associated files: imageNNNN.png - rectified image (radial distortion has been removed). imageNNNN.state - position image was taken from, along with covariance matrix. imageNNNN.sift - SIFT keys. More information can be found in the README file in the archive. For convenience, the SIFT keys are packaged in a separate file. en_US
dc.rights CC0 1.0 Universal en_US
dc.rights.uri en_US
dc.subject Indoor sensor data en_US
dc.subject 3D sensor data en_US
dc.title ualberta-csc-flr3-vision en_US

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CC0 1.0 Universal Except where otherwise noted, this item's license is described as CC0 1.0 Universal