react-visual-annotator/dist/ImageCanvas/use-project-box.d.ts

Powerful React image and video annotation tool for machine learning, computer vision, and AI training data creation. Features rotatable bounding boxes, polygons, keypoints, segmentation with TypeScript support and Material-UI components.

import { MutableRefObject } from 'react';
import { IMatrix } from 'transformation-matrix-js';
import { CanvasLayoutParams } from './index.tsx';
import { Region } from '../types/region-tools.ts';

export type ProjectBox = IMatrix & {
    w: number;
    h: number;
};
export type ProjectBoxFn = (r: Region) => ProjectBox;
declare const UseProjectedBox: ({ layoutParams, mat, }: {
    layoutParams: MutableRefObject<CanvasLayoutParams | null>;
    mat: IMatrix;
}) => ProjectBoxFn;
export default UseProjectedBox;