        this.totalBoxes = this._parcelInfo[index].number_of_detected_boxes;
        this.transparentBoxes = this._parcelInfo[index].number_of_transparent_boxes;
        this.cardboardBoxes = this._parcelInfo[index].number_of_cardboard_boxes;
    }

    emitDetectedBoxes() {
        let detectedBoxes: DetectedBoxModel = {totalBoxCount: this.totalBoxes, transparentBoxCount: this.transparentBoxes, cardboardBoxCount: this.cardboardBoxes};
        this.detectedBoxes.emit(detectedBoxes);
    }