Assume that we have performed the World to Camera transformation correctly on the previous

page. We now want to project a 3D point (X,Y,,Z) from camera coordinates into a 2D point (

x,y

) in

the film plane for a camera focal length of

60mm

. Specify a 3x4 matrix that does the appropriate 3D

to 2D projection. [note: the film coordinates will thus be computed in mm when using this matrix].

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