# In-Sight Coordinate System

For images acquired by an In-Sight vision system, the image origin at coordinate (0,0) is located at the center of the pixel. The coordinates 0,0 refer to the center of the pixel (pixels are assumed to be rectangles). Integer coordinate values specify a point midway between pixel centers.

The X-axis extends vertically down from the origin, and the Y-axis extends horizontally right from the origin. Height refers to the X-axis, Width refers to the Y-axis, and Angle increases in a counter-clockwise rotation.