Bradley Jensen

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Computer science courses have increasingly made use of visualization tools to illustrate common algorithms. This paper describes Algorithm Explorer, an educational tool designed for use by instructors and students to examine algorithms in a rich environment composed of 3D data representations, 3D audio cues, and easy-to-use controls. Instructors and(More)
This work presents a combination of software and hardware that makes aerial autonomy substantially more accessible both in terms of programmatic complexity and in terms of cost. We use the ARDrone quadrotor helicopter and Willow Garage's Robot Operating System software infrastructure to demonstrate several autonomous tasks. Using vision as the sole aerial(More)
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