Add grey filtering for image
Add canny edge processing
Add canny processing to view controller
Add colorContours method
Add basic line splitting
Add straight contour coloring
Add test function
Add test function
Fix bug where vector size instead of vector size - 1 was being used
Fix another bug where size is being used instead of size - 1
Add contour sorting
Add length requirement for edge acceptance
Create J-Linkage function skeleton
Setup generateVanishingPointModels() plan
Select edges randomly
Add RANSAC portion of JLinkage
Plan out initializeConceptualSpace()
Add initializeConceptualSpace() threshold
Add edges and models loop
Set conceptual space booleans