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Published byJennifer Hensley Modified over 9 years ago
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Quadrotor Landing and Charging Justin Yim
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Uses Aerial sensor platform Monitoring Surveillance Exploration Image from: http://spectrum.ieee.org/automaton/robotics/military-robots/aeryon-scout-quadrotor-spies-on-bad-guys-from-above
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Quadrotor High power LEDs (red, blue) Crash guards Electrical contacts
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Platform Camera Wire pad Electrical contacts
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Vision: Image processing Parallelogram of known size LEDs located by brightness and color Quadrotor identified by parallelogram geometry Raw image Pixel colors and luminance Selected LEDs
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Vision: Positioning Quadrotor location is calculated from the positions of the LEDs in the frame Pinhole Camera model Kalman filter Matlab 3D plot of a quadrotor flight
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Vision: Control Onboard attitude control. Separate X, Y, and Z PID controllers
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Demo!
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Linux Matlab! C and C++ Mechanical design Solidworks Laser cutting Soldering Circuit analysis
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