| Abstract: | Described herein are various technologies relating to generating a
reduced bias multi-resolution (RBMR) coherent change detection (CCD)
image product. A low bias, low resolution (LBLR) CCD image product is
generated based upon a first SAR image of a scene and a second SAR image
of the scene, where each pixel in the LBLR CCD image has a respective
value that is computed using a large box-filter. The LBLR CCD image is
segmented into a plurality of segments, and a box-filter size is
determined for each segment based upon values of pixels in the segment. A
RBMR CCD image product is then computed using box-filters of the
determined sizes. |