[Doc] Rename PPOCRSystem to PPOCR and update comments. (#395)

* Imporve OCR Readme * Improve OCR Readme * Improve OCR Readme * Improve OCR Readme * Improve OCR Readme * Add Initialize function to PP-OCR * Add Initialize function to PP-OCR * Add Initialize function to PP-OCR * Make all the model links come from PaddleOCR * Improve OCR readme * Improve OCR readme * Improve OCR readme * Improve OCR readme * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add Readme for vision results * Add check for label file in postprocess of Rec model * Add check for label file in postprocess of Rec model * Add check for label file in postprocess of Rec model * Add check for label file in postprocess of Rec model * Add check for label file in postprocess of Rec model * Add check for label file in postprocess of Rec model * Add comments to create API docs * Improve OCR comments * Rename OCR and add comments * Make sure previous python example works * Make sure previous python example works Co-authored-by: Jason <jiangjiajun@baidu.com>
2025-12-24 13:28:13 +08:00 · 2022-10-19 17:21:48 +08:00
parent 85e1c647f6
commit 24317e1a14
23 changed files with 380 additions and 186 deletions
--- a/fastdeploy/vision/ocr/ppocr/ppocr_pybind.cc
+++ b/fastdeploy/vision/ocr/ppocr/ppocr_pybind.cc
@@ -0,0 +1,55 @@
+// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+#include <pybind11/stl.h>
+#include "fastdeploy/pybind/main.h"
+
+namespace fastdeploy {
+void BindPPOCRv3(pybind11::module& m) {
+  // PPOCRv3
+  pybind11::class_<pipeline::PPOCRv3, FastDeployModel>(
+      m, "PPOCRv3")
+
+      .def(pybind11::init<fastdeploy::vision::ocr::DBDetector*,
+                          fastdeploy::vision::ocr::Classifier*,
+                          fastdeploy::vision::ocr::Recognizer*>())
+      .def(pybind11::init<fastdeploy::vision::ocr::DBDetector*,
+                          fastdeploy::vision::ocr::Recognizer*>())
+      .def("predict", [](pipeline::PPOCRv3& self,
+                         pybind11::array& data) {
+        auto mat = PyArrayToCvMat(data);
+        vision::OCRResult res;
+        self.Predict(&mat, &res);
+        return res;
+      });
+}
+
+void BindPPOCRv2(pybind11::module& m) {
+  // PPOCRv2
+  pybind11::class_<pipeline::PPOCRv2, FastDeployModel>(
+      m, "PPOCRv2")
+      .def(pybind11::init<fastdeploy::vision::ocr::DBDetector*,
+                          fastdeploy::vision::ocr::Classifier*,
+                          fastdeploy::vision::ocr::Recognizer*>())
+      .def(pybind11::init<fastdeploy::vision::ocr::DBDetector*,
+                          fastdeploy::vision::ocr::Recognizer*>())
+      .def("predict", [](pipeline::PPOCRv2& self,
+                         pybind11::array& data) {
+        auto mat = PyArrayToCvMat(data);
+        vision::OCRResult res;
+        self.Predict(&mat, &res);
+        return res;
+      });
+}
+
+}  // namespace fastdeploy