EAGLE & JAGUAR software make it possible to detect abandoned objects, even of small size, even very similar to other objects close from the deposit location. In the images hereunder (SONY tri-CCD camera), we have built a test under snow, laying a small white bag on the wall, just similar to a snow falling flake. In the first image, we see a person coming (P-1, for Person and first threat), with the bag. Biggests snowflakes are detected by the EAGLE system, but not classified as a threat : they cannot raise an alarm.

In the second image, the person leaves while having layed the white bag on the wall. It is then detected as threat number two (I-2) :

unclassified ignored-type threat) :

Falling snow is still unidentified as threat. At last, in the folloxing image, the person has left the scene, and the bag is still there, as the last threat :

Conclusion : The software indicates the operator that only two threats have been observed in the scene, and this despite the falling snowflakes, the person (P-1) and the bag (I-2). An alarm triggered on an immobile object will finally raise the expected alarm.