declare type PerspectiveQuad = [
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number
];
export declare type PerspectiveOptions = {
    before: PerspectiveQuad;
    after: PerspectiveQuad;
};
export declare function perspective(image: HTMLImageElement | HTMLCanvasElement, canvas: HTMLCanvasElement, options: PerspectiveOptions): void;
export default perspective;