1. A non-transitory computer-readable storage medium including instructions that, when executed by a processor, cause the processor to perform the steps of: analyzing a first test image to detect a first set of points; calculating a geometric plane equation based on the first set of points; projecting a second set of points onto a first curved screen model based on the geometric plane equation to generate a third set of points; comparing the third set of points to a fourth set of points included in the first test image to determine at least one error value; and determining a screen curvature value based on the at least one error value.