At block 806, the method 800 includes processing the first image to generate a third image. Block 806 can be performed in any way described above with reference to block 706 with potential differences described below. Referring to FIGS. 15 and 16 for example, the imaging device 6 can “upscale” the image 180 to generate the image 188 using any image upscaling technique known in the art (e.g., a bilinear upscaling algorithm). That is, the image 188 has a pixel per row density and a pixel per column density that is greater than the respective pixel per row density and pixel per column density of the image 180. The image 188 shows the same field of view as the image 180. The image 188 has a pixel per row density and a pixel per column density that is less than the respective pixel per row density and pixel per column density of the image 184, however.

At block 808, the method 800 includes processing the second image to generate a fourth image such that a pixel of the fourth image that corresponds to the first optical axis is substantially centered within the fourth image. In this context, a pixel density of the third image is substantially equal to a pixel density of the fourth image and the fourth image represents a field of view that is narrower than a field of view represented by the third image. Block 808 can be performed in any way described above with reference to block 708, with differences as described below.