Using trig to convert x,y,r to x,y,z(please read for more details) RESOLVED

[brian728s]

Ok, long story short:

I have a bunch of coordinates saved in a file. They are taken from a bunch of images taken of an object from various angles. I identified the edges, and saved the x coordinate, the y coordinates (of each point on an edge), and the angle the object was rotated to before taking this particular picture.

I need to convert those values to x,y,x values (for the edge points). You can assume the following things:

All the x,y values are from a plane pertindicular to and a given distance from the camera (about 5 inches).

Sorry, my description sucks. Please write back with any clarity questions you have.