Tag Archives: stereopsis

Expression and Space

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Space There are different kinds of space: 1) conventional three-dimensional space, through which we all move, described by the Cartesian coordinate system, which uses the x and y axes to describe coordinates in two dimensions and the z axis to describe height or depth ; 2) the two-dimensional space (x-y plane) of a flat canvas, […]

Vision

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My mother got a brand new VW bug in the early 1960s. It was shiny and red. I particularly remember one bright sunny day. I had just gotten a pair of binoculars, and to try them out, I pointed its gaze to Mom’s car parked on the street. I can still see the sparkling red […]