Function nonMaximumSuppression

src/backend/cpu/canny.cpp:20–28

namespace arrayfire {
namespace cpu {
Array<float> nonMaximumSuppression(const Array<float>& mag,
                                   const Array<float>& gx,
                                   const Array<float>& gy) {
    Array<float> out = createValueArray<float>(mag.dims(), 0);

    getQueue().enqueue(kernel::nonMaxSuppression<float>, out, mag, gx, gy);

    return out;
}

Array<char> edgeTrackingByHysteresis(const Array<char>& strong,
                                     const Array<char>& weak) {