718c41634f
1.项目后端整体迁移至PaddleOCR-NCNN算法，已通过基本的兼容性测试 2.工程改为使用CMake组织，后续为了更好地兼容第三方库，不再提供QMake工程 3.重整权利声明文件，重整代码工程，确保最小化侵权风险 Log: 切换后端至PaddleOCR-NCNN，切换工程为CMake Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
// Tencent is pleased to support the open source community by making ncnn available.
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//
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// Copyright (C) 2020 THL A29 Limited, a Tencent company. All rights reserved.
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//
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// Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
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// in compliance with the License. You may obtain a copy of the License at
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//
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// https://opensource.org/licenses/BSD-3-Clause
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//
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// Unless required by applicable law or agreed to in writing, software distributed
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// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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// CONDITIONS OF ANY KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations under the License.
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#include "layer.h"
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#include "layer/roipooling.h"
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#include "testutil.h"
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static int test_roipooling(int w, int h, int c, int pooled_width, int pooled_height, float spatial_scale)
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{
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std::vector<ncnn::Mat> a;
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a.push_back(RandomMat(w, h, c));
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ncnn::Mat b(4);
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b[0] = RandomFloat(0.001, w - 2.001); //roi_x1
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b[2] = RandomFloat(b[0] + 1.001, w - 1.001); //roi_x2
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b[1] = RandomFloat(0.001, h - 2.001); //roi_y1
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b[3] = RandomFloat(b[2] + 1.001, h - 1.001); //roi_y2
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a.push_back(b);
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ncnn::ParamDict pd;
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pd.set(0, pooled_width); // pooled_width
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pd.set(1, pooled_height); // pooled_height
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pd.set(2, spatial_scale); // spatial_scale
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std::vector<ncnn::Mat> weights(0);
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int ret = test_layer<ncnn::ROIPooling>("ROIPooling", pd, weights, a);
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if (ret != 0)
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{
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fprintf(stderr, "test_roipooling failed base_w=%d base_h=%d base_c=%d pooled_width=%d pooled_height=%d spatial_scale=%4f.3\n", w, h, c, pooled_width, pooled_height, spatial_scale);
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}
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return ret;
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}
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static int test_roipooling_0()
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{
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int ret = 0
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|| test_roipooling(112, 112, 16, 56, 56, 0.50000)
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|| test_roipooling(56, 56, 32, 28, 28, 0.25000)
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|| test_roipooling(28, 28, 64, 14, 14, 0.12500)
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|| test_roipooling(14, 14, 128, 27, 17, 0.06250)
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|| test_roipooling(7, 7, 256, 3, 3, 0.03125);
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if (ret != 0)
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return -1;
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return 0;
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}
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int main()
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{
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SRAND(7767517);
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return 0
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|| test_roipooling_0();
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}
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