Q$2.$ Describe principles for measuring $3$D shape of an object on a moving conveyor. The conveyor speed is $\backslash (0\mathrm{.}6\backslash$mathrm$\{$~m$\}/\backslash$mathrm$\{$s$\}\backslash ).$ The bounding box for the object is $350$ by $250$ by $75$ mm $.$ The desired accuracy is $0\mathrm{.}2$ mm $($or better$).$ The object does not reflect too much. Please include a schematic diagram of your proposed system along with the selected components $($e$.$g$.,$ camera, laser, projector, etc.$).$ Please make appropriate assumptions about the missing information from the problem statement. Please list your assumptions.