Where can I find input files for the OCRHolisticWordRecognizer function?

i want use this function, but i can’t find this models [ archFilename, weightsFilename, wordsFilename ], The following links are corrupt ] :

    /** @brief Creates an instance of the OCRHolisticWordRecognizer class.
     *  archFilename    : http://nicolaou.homouniversalis.org/assets/vgg_text/dictnet_vgg_deploy.prototxt
     *  weightsFilename : http://nicolaou.homouniversalis.org/assets/vgg_text/dictnet_vgg.caffemodel
     *  wordsFilename   : http://nicolaou.homouniversalis.org/assets/vgg_text/dictnet_vgg_labels.txt
     */
    std::string archFilename = "dictnet_vgg_deploy.prototxt";
    std::string weightsFilename = "dictnet_vgg.caffemodel";
    std::string wordsFilename = "dictnet_vgg_labels.txt";
    cv::Ptr<cv::text::OCRHolisticWordRecognizer> wordSpotter = cv::text::OCRHolisticWordRecognizer::create(archFilename, weightsFilename, wordsFilename);