import { z } from "zod";
export declare const ocrConfigSchema: z.ZodObject<{
    langList: z.ZodOptional<z.ZodArray<z.ZodString>>;
    useGPU: z.ZodOptional<z.ZodBoolean>;
    timeout: z.ZodOptional<z.ZodNumber>;
    pipelineMode: z.ZodOptional<z.ZodEnum<{
        easyocr: "easyocr";
        doctr: "doctr";
    }>>;
    magRatio: z.ZodOptional<z.ZodNumber>;
    defaultRotationAngles: z.ZodOptional<z.ZodArray<z.ZodNumber>>;
    contrastRetry: z.ZodOptional<z.ZodBoolean>;
    lowConfidenceThreshold: z.ZodOptional<z.ZodNumber>;
    recognizerBatchSize: z.ZodOptional<z.ZodNumber>;
    decodingMethod: z.ZodOptional<z.ZodEnum<{
        attention: "attention";
        ctc: "ctc";
    }>>;
    straightenPages: z.ZodOptional<z.ZodBoolean>;
    detectorModelSrc: z.ZodOptional<z.ZodUnion<readonly [z.ZodString, z.ZodObject<{
        src: z.ZodString;
        name: z.ZodOptional<z.ZodString>;
        modelId: z.ZodOptional<z.ZodString>;
        registryPath: z.ZodOptional<z.ZodString>;
        registrySource: z.ZodOptional<z.ZodString>;
        blobCoreKey: z.ZodOptional<z.ZodString>;
        blobIndex: z.ZodOptional<z.ZodNumber>;
        engine: z.ZodOptional<z.ZodString>;
        expectedSize: z.ZodOptional<z.ZodNumber>;
        sha256Checksum: z.ZodOptional<z.ZodString>;
        addon: z.ZodOptional<z.ZodUnion<readonly [z.ZodEnum<{
            embeddings: "embeddings";
            diffusion: "diffusion";
            tts: "tts";
            ocr: "ocr";
            vla: "vla";
            "llamacpp-completion": "llamacpp-completion";
            "whispercpp-transcription": "whispercpp-transcription";
            "bci-whispercpp-transcription": "bci-whispercpp-transcription";
            "llamacpp-embedding": "llamacpp-embedding";
            "nmtcpp-translation": "nmtcpp-translation";
            "onnx-tts": "onnx-tts";
            "tts-ggml": "tts-ggml";
            "parakeet-transcription": "parakeet-transcription";
            "onnx-ocr": "onnx-ocr";
            "sdcpp-generation": "sdcpp-generation";
            "ggml-vla": "ggml-vla";
            "ggml-classification": "ggml-classification";
            llm: "llm";
            whisper: "whisper";
            bci: "bci";
            nmt: "nmt";
            parakeet: "parakeet";
            classification: "classification";
        }>, z.ZodLiteral<"vad">]>>;
    }, z.core.$strip>]>>;
}, z.core.$strip>;
export declare const imageInputSchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    type: z.ZodLiteral<"base64">;
    value: z.ZodString;
}, z.core.$strip>, z.ZodObject<{
    type: z.ZodLiteral<"filePath">;
    value: z.ZodString;
}, z.core.$strip>], "type">;
export declare const ocrOptionsSchema: z.ZodObject<{
    paragraph: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
export declare const ocrParamsSchema: z.ZodObject<{
    modelId: z.ZodString;
    image: z.ZodDiscriminatedUnion<[z.ZodObject<{
        type: z.ZodLiteral<"base64">;
        value: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        type: z.ZodLiteral<"filePath">;
        value: z.ZodString;
    }, z.core.$strip>], "type">;
    options: z.ZodOptional<z.ZodObject<{
        paragraph: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>>;
}, z.core.$strip>;
export declare const ocrStreamRequestSchema: z.ZodObject<{
    modelId: z.ZodString;
    image: z.ZodDiscriminatedUnion<[z.ZodObject<{
        type: z.ZodLiteral<"base64">;
        value: z.ZodString;
    }, z.core.$strip>, z.ZodObject<{
        type: z.ZodLiteral<"filePath">;
        value: z.ZodString;
    }, z.core.$strip>], "type">;
    options: z.ZodOptional<z.ZodObject<{
        paragraph: z.ZodOptional<z.ZodBoolean>;
    }, z.core.$strip>>;
    type: z.ZodLiteral<"ocrStream">;
}, z.core.$strip>;
export declare const ocrTextBlockSchema: z.ZodObject<{
    text: z.ZodString;
    bbox: z.ZodOptional<z.ZodTuple<[z.ZodNumber, z.ZodNumber, z.ZodNumber, z.ZodNumber], null>>;
    confidence: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export declare const ocrStatsSchema: z.ZodObject<{
    detectionTime: z.ZodOptional<z.ZodNumber>;
    recognitionTime: z.ZodOptional<z.ZodNumber>;
    totalTime: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export declare const ocrStreamResponseSchema: z.ZodObject<{
    type: z.ZodLiteral<"ocrStream">;
    blocks: z.ZodOptional<z.ZodArray<z.ZodObject<{
        text: z.ZodString;
        bbox: z.ZodOptional<z.ZodTuple<[z.ZodNumber, z.ZodNumber, z.ZodNumber, z.ZodNumber], null>>;
        confidence: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>>;
    done: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
    stats: z.ZodOptional<z.ZodObject<{
        detectionTime: z.ZodOptional<z.ZodNumber>;
        recognitionTime: z.ZodOptional<z.ZodNumber>;
        totalTime: z.ZodOptional<z.ZodNumber>;
    }, z.core.$strip>>;
}, z.core.$strip>;
export type OCRConfig = z.infer<typeof ocrConfigSchema>;
export type ImageInput = z.infer<typeof imageInputSchema>;
export type OCROptions = z.infer<typeof ocrOptionsSchema>;
export type OCRParams = z.infer<typeof ocrParamsSchema>;
export type OCRClientParams = {
    modelId: string;
    image: string | Buffer;
    options?: OCROptions;
    stream?: boolean;
};
export type OCRStreamRequest = z.infer<typeof ocrStreamRequestSchema>;
export type OCRStreamResponse = z.infer<typeof ocrStreamResponseSchema>;
export type OCRTextBlock = z.infer<typeof ocrTextBlockSchema>;
export type OCRStats = z.infer<typeof ocrStatsSchema>;
//# sourceMappingURL=ocr.d.ts.map