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This lesson solves a homework assignment by using Python, OpenCV, and NumPy array slicing to construct an 8×8, 64-square checkerboard image. It covers image arrays, pixel colors, nested loops, color toggling, and troubleshooting.
Syllabus
Introduction
Getting Started
Importing OpenCV
Data Type
Data Range
Filling the Array
Adding the Squares
Adding the Colors
Building the For Loop
For Row in Range
For Column in Row
Proper Use of parentheses
Color Equalization
Troubleshooting
Testing
Conclusion
Taught by
Paul McWhorter