Category: Raw Tutorials

Raw Tutorials

Convex Shapes

Convex Shapes

A shape is considered convex if, for any line drawn through the shape, that line crosses only twice. If a line can be drawn through the shape and cross more than twice the shape...

Weber’s Law

Weber’s Law

Weber’s Law states that the ratio of the increment threshold to the background intensity is a constant. So when you are in a noisy environment you must shout to be heard while a whisper...