import type { DebuggingOptions, DetectionOptions, DocLayoutOptions, SessionOptions } from "./interface.js";
/** All 25 document layout region labels supported by PP-DocLayout models. */
export declare const LABELS: string[];
/** Base URL for downloading default PP-DocLayout models from GitHub. */
export declare const MODEL_BASE_URL = "https://media.githubusercontent.com/media/PT-Perkasa-Pilar-Utama/ppu-paddle-ocr-models/main/layout";
/** Fixed model input dimension (both width and height). */
export declare const MODEL_INPUT_SIZE = 800;
/** Default debugging options. */
export declare const DEFAULT_DEBUGGING_OPTIONS: DebuggingOptions;
/** Default detection/analysis options. */
export declare const DEFAULT_DETECTION_OPTIONS: DetectionOptions;
/** Default ONNX Runtime session options. */
export declare const DEFAULT_SESSION_OPTIONS: SessionOptions;
/** Default combined options used when no custom config is provided. */
export declare const DEFAULT_DOCLAYOUT_OPTIONS: DocLayoutOptions;