bool kNearestNeighFilter::apply(const channel8& src,channel8& dest) {
imatrix tmpSrc,tmpDest;
tmpSrc.castFrom(src);
apply(tmpSrc,tmpDest);
dest.castFrom(tmpDest);
return true;
}
// On copy apply for type channel8!
bool distanceTransform::apply(const channel8& src,channel8& dest) const {
channel tmp;
tmp.castFrom(static_cast<matrix<ubyte> >(src));
if (apply(tmp)) {
dest.castFrom(static_cast<matrix<float> >(tmp));
return true;
}
return false;
};