43 lines
1.8 KiB
TypeScript
43 lines
1.8 KiB
TypeScript
import { IBoundingBox } from './BoundingBox';
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import { Box } from './Box';
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import { Dimensions, IDimensions } from './Dimensions';
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import { FaceDetection } from './FaceDetection';
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import { Point } from './Point';
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import { IRect } from './Rect';
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export interface IFaceLandmarks {
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positions: Point[];
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shift: Point;
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}
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export declare class FaceLandmarks implements IFaceLandmarks {
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protected _shift: Point;
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protected _positions: Point[];
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protected _imgDims: Dimensions;
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constructor(relativeFaceLandmarkPositions: Point[], imgDims: IDimensions, shift?: Point);
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get shift(): Point;
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get imageWidth(): number;
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get imageHeight(): number;
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get positions(): Point[];
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get relativePositions(): Point[];
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forSize<T extends FaceLandmarks>(width: number, height: number): T;
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shiftBy<T extends FaceLandmarks>(x: number, y: number): T;
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shiftByPoint<T extends FaceLandmarks>(pt: Point): T;
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/**
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* Aligns the face landmarks after face detection from the relative positions of the faces
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* bounding box, or it's current shift. This function should be used to align the face images
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* after face detection has been performed, before they are passed to the face recognition net.
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* This will make the computed face descriptor more accurate.
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*
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* @param detection (optional) The bounding box of the face or the face detection result. If
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* no argument was passed the position of the face landmarks are assumed to be relative to
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* it's current shift.
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* @returns The bounding box of the aligned face.
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*/
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align(detection?: FaceDetection | IRect | IBoundingBox | null, options?: {
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useDlibAlignment?: boolean;
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minBoxPadding?: number;
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}): Box;
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private alignDlib;
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private alignMinBbox;
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protected getRefPointsForAlignment(): Point[];
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}
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//# sourceMappingURL=FaceLandmarks.d.ts.map
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