mObjectSlices[i] = KeepLabels<SliceType>(mObjectSlices[i], 0, 1, 1, 1, true);
// Relative position
typedef clitk::AddRelativePositionConstraintToLabelImageFilter<SliceType> RelPosFilterType;
typename RelPosFilterType::Pointer relPosFilter = RelPosFilterType::New();
mObjectSlices[i] = KeepLabels<SliceType>(mObjectSlices[i], 0, 1, 1, 1, true);
// Relative position
typedef clitk::AddRelativePositionConstraintToLabelImageFilter<SliceType> RelPosFilterType;
typename RelPosFilterType::Pointer relPosFilter = RelPosFilterType::New();