3. The method of claim 1 , wherein determining an image area associated with the structural document comprises: determining a number of received images; and determining an average image area by dividing the number of received images by the number of facets.
3. The method of claim 1 , wherein determining an image area associated with the structural document comprises: determining a number of received images; and determining an average image area by dividing the number of received images by the number of facets. 4. The method of claim 3 , wherein determining the layout associated with the structural document based on the determined image area comprises determining the one or more areas of each facet in the number of facets by: determining a number of images on a facet by dividing a size associated with the facet by the average image area.