Tim Kowalewski

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In order to enable robotic surgery without human assistance, a means must be developed to change tools. As part of the larger Trauma Pod Project, we developed the Tool Rack Subsystem - an automated tool rack capable of holding, accepting, and dispensing up to 14 tools for the da Vinci surgical robot. Borrowing some techniques from industrial automation, we(More)
We present Trajectory Mapper, a system of novel interactive widgets and artist-designed visual encodings to support exploratory multivariate visualization of spatial trajectories. Trajectories are rendered using a three-way multi-texturing algorithm so that the color, texture, and shape of each mark can be manipulated separately in response to data. Visual(More)
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