FaceAnalyser.computeNoise Method

Module: FaceAnalyser

Definition

Measures the image noise.

Python

compute_noise(self, image: Image) -> int

Parameters

image Image

in Source image to process.

Returns

int

The estimated noise score. 0 means no noise, 100 means no signal.

Exceptions

FaceException

An error has occurred during Face Library execution.

Dart

int computeNoise(Image image)

Parameters

image Image

in Source image to process.

Returns

int

The estimated noise score. 0 means no noise, 100 means no signal.

Exceptions

FaceException

An error has occurred during Face Library execution.

C#

public int ComputeNoise(Image image)

Parameters

image Image

in Source image to process.

Returns

int

The estimated noise score. 0 means no noise, 100 means no signal.

Exceptions

FaceException

An error has occurred during Face Library execution.

Java

public int computeNoise(Image image) throws FaceException

Parameters

image Image

in Source image to process.

Returns

int

The estimated noise score. 0 means no noise, 100 means no signal.

Exceptions

FaceException

An error has occurred during Face Library execution.

Swift

public func computeNoise(image: Image) throws -> Int32

Parameters

image Image

in Source image to process.

Returns

Int

The estimated noise score. 0 means no noise, 100 means no signal.

Exceptions

FaceException

An error has occurred during Face Library execution.

C

int id3FaceAnalyser_ComputeNoise (
    ID3_FACE_ANALYSER hFaceAnalyser,
    ID3_FACE_IMAGE hImage,
    int * noiseScore)

Parameters

hFaceAnalyser ID3_FACE_ANALYSER

in Handle to the FaceAnalyser object.

hImage ID3_FACE_IMAGE

in Source image to process.

noiseScore int *

out The estimated noise score. 0 means no noise, 100 means no signal.

Returns

int

An error code.

See id3FaceError file for the list of possible error codes.