Image fusion with multiband linear arrays

Combining information from multiple spectral bands to describe a scene in which objects will be tracked can aid a well designed algorithm in differentiating between interesting and unimportant objects. This will lead to a more effective automated tracking system. Successful image fusion requires accurate imagery and good image registration. While offering certain advantages, using linear arrays also introduces new challenges. This paper will discuss the design of a system that combines a dual band infrared (IR) imager with a visible imager to feed a robust tracker with an intuitive user interface.