更换文档检测模型

paddle_detection/deploy/pptracking/cpp/include/lapjv.h

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+//   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 DEPLOY_PPTRACKING_CPP_INCLUDE_LAPJV_H_
+#define DEPLOY_PPTRACKING_CPP_INCLUDE_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 = reinterpret_cast<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  // DEPLOY_PPTRACKING_CPP_INCLUDE_LAPJV_H_