Range nod = nodata;
<BUG>Double destNod = null;
</BUG>
if (backgroundValues != null && backgroundValues.length > 0) {
<BUG>destNod = backgroundValues[0];
}</BUG>
if (interp instanceof InterpolationBilinear) {
interpB = (InterpolationBilinear) interp;
this.interp = interpB;
interpB.setROIdata(roiBounds, roiIter);

Range nod = nodata;
double[] destNod = null;
if (backgroundValues != null && backgroundValues.length > 0) {
destNod = backgroundValues;
}
if (interp instanceof InterpolationBilinear) {
interpB = (InterpolationBilinear) interp;
this.interp = interpB;
interpB.setROIdata(roiBounds, roiIter);
