更换文档检测模型

paddle_detection/deploy/cpp/include/lapjv.h

@@ -0,0 +1,52 @@
+//   Copyright (c) 2021 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.
+
+// The code is based on:
+// https://github.com/gatagat/lap/blob/master/lap/lapjv.h
+// Ths copyright of gatagat/lap is as follows:
+// MIT License
+
+#ifndef LAPJV_H
+#define LAPJV_H
+
+#define LARGE 1000000
+
+#if !defined TRUE
+#define TRUE 1
+#endif
+#if !defined FALSE
+#define FALSE 0
+#endif
+
+#define NEW(x, t, n) if ((x = (t *)malloc(sizeof(t) * (n))) == 0) {return -1;}
+#define FREE(x) if (x != 0) { free(x); x = 0; }
+#define SWAP_INDICES(a, b) { int_t _temp_index = a; a = b; b = _temp_index; }
+#include <opencv2/opencv.hpp>
+
+namespace PaddleDetection {
+
+typedef signed int int_t;
+typedef unsigned int uint_t;
+typedef double cost_t;
+typedef char boolean;
+typedef enum fp_t { FP_1 = 1, FP_2 = 2, FP_DYNAMIC = 3 } fp_t;
+
+int lapjv_internal(
+    const cv::Mat &cost, const bool extend_cost, const float cost_limit,
+    int *x, int *y);
+
+} // namespace PaddleDetection
+
+#endif // LAPJV_H
+