tasks-vision package

Classes

Interfaces

Variables

Type Aliases

DEFAULT_CATEGORY_TO_COLOR_MAP

A color map with 22 classes. Used in our demos.

Signature:

DEFAULT_CATEGORY_TO_COLOR_MAP: number[][]

Callback

A user-defined callback to take input data and map it to a custom output value.

Signature:

export declare type Callback<I, O> = (input: I) => O;

CategoryToColorMap

A category to color mapping that uses either a map or an array to assign category indexes to RGBA colors.

Signature:

export declare type CategoryToColorMap = Map<number, RGBAColor> | RGBAColor[];

FaceStylizerCallback

A callback that receives an MPImage object from the face stylizer, or null if no face was detected. The lifetime of the underlying data is limited to the duration of the callback. If asynchronous processing is needed, all data needs to be copied before the callback returns (via image.clone()).

Signature:

export declare type FaceStylizerCallback = (image: MPImage | null) => void;

HolisticLandmarkerCallback

A callback that receives the result from the holistic landmarker detection. The returned result are only valid for the duration of the callback. If asynchronous processing is needed, the masks need to be copied before the callback returns.

Signature:

export declare type HolisticLandmarkerCallback = (result: HolisticLandmarkerResult) => void;

ImageSegmenterCallback

A callback that receives the computed masks from the image segmenter. The returned data is only valid for the duration of the callback. If asynchronous processing is needed, all data needs to be copied before the callback returns.

Signature:

export declare type ImageSegmenterCallback = (result: ImageSegmenterResult) => void;

ImageSource

Use TexImageSource instead.

Valid types of image sources which we can run our GraphRunner over.

Signature:

export declare type ImageSource = TexImageSource;

InteractiveSegmenterCallback

A callback that receives the computed masks from the interactive segmenter. The returned data is only valid for the duration of the callback. If asynchronous processing is needed, all data needs to be copied before the callback returns.

Signature:

export declare type InteractiveSegmenterCallback = (result: InteractiveSegmenterResult) => void;

PoseLandmarkerCallback

A callback that receives the result from the pose detector. The returned masks are only valid for the duration of the callback. If asynchronous processing is needed, the masks need to be copied before the callback returns.

Signature:

export declare type PoseLandmarkerCallback = (result: PoseLandmarkerResult) => void;

RGBAColor

A four channel color with values for red, green, blue and alpha respectively.

Signature:

export declare type RGBAColor = [
    number,
    number,
    number,
    number
] | number[];