import type { InferenceSession } from "onnxruntime-common";
import type { CoreCanvas, PlatformProvider } from "../core/platform.js";
import { BaseRecognition, type RecognitionModelOptions, type RecognitionResult } from "./base.interface.js";
export declare class FaceNet512Recognition extends BaseRecognition {
    protected className: string;
    protected modelPath: string;
    protected session: InferenceSession | null;
    protected recognitionOptions: RecognitionModelOptions;
    constructor(options?: Partial<RecognitionModelOptions>, platform?: PlatformProvider);
    initialize(): Promise<void>;
    recognize(image: ArrayBuffer | CoreCanvas): Promise<RecognitionResult>;
    preprocess(canvas: CoreCanvas): Float32Array;
    inference(tensor: Float32Array): Promise<InferenceSession.OnnxValueMapType>;
    postprocess(outputs: InferenceSession.OnnxValueMapType): Float32Array;
    destroy(): Promise<void>;
}