Given my time constraints, I was unable to proceed to the testing portion of this project. 

The next steps to continue this project would be to restart the work flow by collecting an assortment of natural textures. Instead of overlaying a mathematical function over a natural texture, it would be interesting to alter to code to create a large set of different combinations of the natural textures overlaid on each other. There would then need to be experiments run to see which textures allowed people to guide themselves around the kitchen with ease and speed. This could be done using motion tracking sensors and timers.