Introduction 

In clinical
microbiology, the microscope has multiple uses through all stages of workflow, each
providing a potential application for digital image analysis.  Digital image analysis has
advantages over most new technology because it has no additional consumable costs
and relies on mass-produced capital like computes and color sensors.  Compared to the
current interpretation by trained specialists, it could operate nights and weekends,
support untrained or non-specialist personnel, provide quantitative results, and
enhance standardization across institutions.