Vehicle Counter and Parking Lot Analysis ECE 172A Project Edward Tran

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Vehicle Counter and Parking Lot Analysis ECE 172A Project Edward Tran. To count the number of spots that are taken or available in a parking lot. Research Problem Statement.

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Presentation Transcript
Vehicle Counter and Parking Lot Analysis

ECE 172A Project

Edward Tran

If the parking lot is full, it will tell the drivers so they don\'t have to waste time or gas looking for parking in a full lotMotivation

A Vision-Based Parking Lot Management System

Sheng-Fuu Lin, Yung-Yao Chen, and Sung-Chieh Liu

2006 IEEE International Conference on System, Man and Cybernetics

Car-Park Occupancy Information System

D.B.L. Bong, K.C. Ting, N.Rajaee

www.cs.ieeemalaysia.org

Related Research

White balance to maintain color consistency

Define parking spaces and mask them off

Find median RGB values of parking spot

Count amount of cars and empty spaces

Basic Approach
Good

It kind of works

Slow

Not very robust

Gets tricked by

Cars that are similar color as road

Changing lighting conditions

Discussion of Results

Why is it slow?

Lots of for loops

Why it gets tricked?

Couldn\'t get the equation/algorithm from the paper to work because too vague on a couple variables

Discussion of Results
More streamlined/optimized code

More robust thresholding/foreground extraction

Future Improvements

Lessons Learned