Shape Recognition March Program Review
Team Tillamook
The TeamTeam Members:
★ Kim Tabac (Spring Team Lead)★ Bethany Nemeth (Fall Team Lead)★ Hailee Kenney (Web Master)★ Ross Hallauer (VIP)Advisors:
★ Aziz Inan (Faculty)★ Walt Harrison (Industry)
BackgroundRecognizes and counts the number of shapes (circle, triangle, or square) that pass under the camera
Methods★Sense-Process-Display★Determined components
○ MOSIS - EEPROM ○ Arduino MEGA○ ArduCAM○ LCD○ Stepper Motor
★Design and Implementation
ArchitectureHardware ComponentsSoftware Components
Mechanical Components
Results★ No quantitative
data★ Data represented
by comparing expected shape with shape that was recognized
Expected Shape
Shape Recognize
d
Expected Shape
Shape Recogniz
ed
Square Square ✓ Circle Circle ✓
Circle Circle ✓ Square Square ✓
Triangle Triangle ✓ Triangle Triangle ✓
Square Square ✓ Square Square ✓
Circle Circle ✓ Triangle Triangle ✓
Triangle Triangle ✓
Hardware Issues★MOSIS
○ Large schematic○ B^2 Logic Limitations
★LCD Display○ ArduCAM shield
★Power supply★Hardware Placement
Software Issues★Arduino memory limitations
○ Image data○ Large numbers
★Poor Documentation★Coordinating Hardware Components
○ Track, LCD, Camera, On/Off Switch
Demonstration
https://www.dropbox.com/s/uy1qmxnhpcagp3t/00001.MTS
Conclusion★Methods for building project★Architecture (hardware, software,
mechanical components)★Results★Issues encountered with hardware &
software★Successful in recognizing shapes
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