A new imaging system uses software developed at NASA's Goddard Space Flight Center to analyze mammograms, ultrasounds, etc., in greater detail than previously possible. by Elizabeth Armstrong Moore October 14, 2010 1:17 PM PDT Follow @ejamoore An original mammogram, at left, compared to a mammogram after MED-SEG processing, at right. (Credit: Bartron Medical Imaging) It all started more than 25 years ago, when James C.