export type ImageResult = {
    /** class index with highest confidence */
    class_index: number;
    /** confidence of the class with highest confidence */
    confidence: number;
    /** confidence of all classes */
    all_confidences: number[];
};
/**
 * output shape: [batch]
 *
 * Array of batches, each containing array of confidence for each classes
 * */
export type ClassifyResult = ImageResult[];
export type DecodeClassifyArgs = {
    /** e.g. `1` for single class */
    num_classes: number;
    /** batched predict result, e.g. 1x80 */
    output: number[][];
};
/**
 * tensorflow output: [batch, class_index] -> confidence
 * e.g. 1x1000 for 1 batch of 1000 classes
 *
 * The confidence are already normalized between 0 to 1, and sum up to 1.
 */
export declare function decodeClassify(args: DecodeClassifyArgs): ClassifyResult;