HuMomentInvariants

Computes the Hu moment invariants.

Syntax

Definition:

HRESULT HuMomentInvariants(
    HRESULT           hrPrev,
    TcVnMoments&      stMoments,
    TcVnArray7_LREAL& aHuInvariants
)

Parameters

Name

Type

Description

hrPrev

HRESULT

HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.)

stMoments

TcVnMoments&

Moments from which to compute the Hu invariants

aHuInvariants

TcVnArray7_LREAL&

Returns the Hu moment invariants

HuMomentInvariants 1: Return value

HRESULT

Required License

TC3 Vision Base

System Requirements