Initial OCR to support ALPR mode with country support

modules/ANSOCR/ANSRTOCR/PaddleOCRV5RTEngine.cpp

@@ -147,5 +147,11 @@ std::vector<OCRPredictResult> PaddleOCRV5RTEngine::ocr(const cv::Mat& image) {
     }
 }
 
+TextLine PaddleOCRV5RTEngine::recognizeOnly(const cv::Mat& croppedImage) {
+    std::lock_guard<std::recursive_mutex> lock(_mutex);
+    if (!recognizer_ || croppedImage.empty()) return { "", 0.0f };
+    return recognizer_->Recognize(croppedImage);
+}
+
 } // namespace rtocr
 } // namespace ANSCENTER