/// <reference types="node" />
import * as tfjs from '@tensorflow/tfjs';
export declare class NsfwSpy {
    private imageSize;
    private modelPath;
    private model;
    constructor(modelPath: string);
    load(loadOptions?: tfjs.io.LoadOptions): Promise<void>;
    classifyImageFromByteArray(imageBuffer: Buffer): Promise<NsfwSpyResult>;
    classifyImageFile(filePath: string): Promise<NsfwSpyResult>;
}
export declare class NsfwSpyResult {
    hentai: number;
    neutral: number;
    pornography: number;
    sexy: number;
    predictedLabel: ClassificationTypes;
    constructor(results: Uint8Array | Float32Array | Int32Array);
    get isNsfw(): boolean;
    toDictionary(): {
        key: ClassificationTypes;
        value: number;
    }[];
}
export declare type ClassificationTypes = "hentai" | "neutral" | "pornography" | "sexy";
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