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Full-Text Articles in Engineering

California Polytechnic State University Senior Project Winter-Spring 2012, Roborodentia Xvii, Stack-E, Alejandro Ignacio, Austin Hobbs Jun 2012

California Polytechnic State University Senior Project Winter-Spring 2012, Roborodentia Xvii, Stack-E, Alejandro Ignacio, Austin Hobbs

Computer Engineering

The main goal for our project is to design and build a functional autonomous robot that is capable of navigating an open arena while avoiding obstacles, as well as identify other objects or cans on the field. It must also be capable of stacking and containing these cans. Deliverables will include the fully assembled robot chassis containing the essential hardware components needed to accomplish the navigation and movement, as well as capabilities like identification of objects and stacking of cans. Alongside the hardware, there will also be software developed to showcase these capabilities of the robot design, including the vision …


Gaze Controlled Human-Computer Interface, Steve Petkovsek, Kevin Huang, Binay Poudel Apr 2012

Gaze Controlled Human-Computer Interface, Steve Petkovsek, Kevin Huang, Binay Poudel

Senior Theses and Projects

The goal of the Gaze Controlled Human Computer Interface project is to design and construct a non-invasive gaze-tracking system that will determine where a user is looking on a computer screen in real time. To accomplish this, a fixed illumination source consisting of Infrared (IR) Light Emitting Diodes (LEDs) is used to produce corneal reflections on the user’s eyes. These reflections are captured with a video camera and compared to the relative location of the user’s pupils. From this comparison, a correlation matrix can be created and the approximate location of the screen that the user is looking at can …