@spec create(integer(), integer(), integer(), integer()) :: t() | {:error, String.t()}

create

Positional Arguments

• distance_threshold: int
• difference_threshold: int
• num_features: size_t
• extract_threshold: int

Return

• retval: DepthNormal

\brief Constructor. \param distance_threshold Ignore pixels beyond this distance. \param difference_threshold When computing normals, ignore contributions of pixels whose

                         depth difference with the central pixel is above this threshold.

\param num_features How many features a template must contain. \param extract_threshold Consider as candidate feature only if there are no differing

                         orientations within a distance of extract_threshold.

Python prototype (for reference only):

create(distance_threshold, difference_threshold, num_features, extract_threshold) -> retval