US Patent 9142035 Item dimension verification at packing

This disclosure describes systems and methods for automatically verifying stored item dimension values and package utilization at packing. In some implementations, an image(s) of a package that includes items of a shipment set is captured at a pack station and analyzed to determine an actual package utilization. The actual package utilization is compared to an expected package utilization. If a difference between the expected package utilization and the actual package utilization is identified, it may be determined that the stored item dimension values may be inaccurate.