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https://github.com/PaddlePaddle/PaddleOCR.git
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63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
// Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <math.h>
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#include <iostream>
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#include <map>
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#include <vector>
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#include "clipper.hpp"
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#include "opencv2/core.hpp"
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#include "opencv2/imgcodecs.hpp"
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#include "opencv2/imgproc.hpp"
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template <class T> T clamp(T x, T min, T max) {
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if (x > max)
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return max;
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if (x < min)
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return min;
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return x;
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}
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std::vector<std::vector<float>> Mat2Vector(cv::Mat mat);
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void GetContourArea(std::vector<std::vector<float>> box, float unclip_ratio,
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float &distance);
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cv::RotatedRect Unclip(std::vector<std::vector<float>> box, float unclip_ratio);
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std::vector<std::vector<float>> Mat2Vector(cv::Mat mat);
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bool XsortFp32(std::vector<float> a, std::vector<float> b);
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bool XsortInt(std::vector<int> a, std::vector<int> b);
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std::vector<std::vector<int>>
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OrderPointsClockwise(std::vector<std::vector<int>> pts);
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std::vector<std::vector<float>> GetMiniBoxes(cv::RotatedRect box, float &ssid);
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float BoxScoreFast(std::vector<std::vector<float>> box_array, cv::Mat pred);
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std::vector<std::vector<std::vector<int>>>
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BoxesFromBitmap(const cv::Mat pred, const cv::Mat bitmap,
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std::map<std::string, double> Config);
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std::vector<std::vector<std::vector<int>>>
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FilterTagDetRes(std::vector<std::vector<std::vector<int>>> boxes, float ratio_h,
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float ratio_w, cv::Mat srcimg);
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