Function glohTest

test/gloh.cpp:138–253

template<typename T>
void glohTest(string pTestFile) {
    SUPPORTED_TYPE_CHECK(T);
    IMAGEIO_ENABLED_CHECK();

    vector<dim4> inDims;
    vector<string> inFiles;
    vector<vector<float>> goldFeat;
    vector<vector<float>> goldDesc;

    readImageFeaturesDescriptors<float>(pTestFile, inDims, inFiles, goldFeat,
                                        goldDesc);

    size_t testCount = inDims.size();

    for (size_t testId = 0; testId < testCount; ++testId) {
        af_array inArray_f32 = 0;
        af_array inArray     = 0;
        af_array desc        = 0;
        af_features feat;

        inFiles[testId].insert(0, string(TEST_DIR "/gloh/"));

        ASSERT_SUCCESS(
            af_load_image(&inArray_f32, inFiles[testId].c_str(), false));
        ASSERT_SUCCESS(conv_image<T>(&inArray, inArray_f32));

        ASSERT_SUCCESS(af_gloh(&feat, &desc, inArray, 3,
                                           0.04f, 10.0f, 1.6f,
                                           true, 1.f / 256.f, 0.05f));

        dim_t n = 0;
        af_array x, y, score, orientation, size;

        ASSERT_SUCCESS(af_get_features_num(&n, feat));
        ASSERT_SUCCESS(af_get_features_xpos(&x, feat));
        ASSERT_SUCCESS(af_get_features_ypos(&y, feat));
        ASSERT_SUCCESS(af_get_features_score(&score, feat));
        ASSERT_SUCCESS(af_get_features_orientation(&orientation, feat));
        ASSERT_SUCCESS(af_get_features_size(&size, feat));

        float* outX           = new float[n];
        float* outY           = new float[n];
        float* outScore       = new float[n];
        float* outOrientation = new float[n];
        float* outSize        = new float[n];
        dim_t descSize;
        dim_t descDims[4];
        ASSERT_SUCCESS(af_get_elements(&descSize, desc));
        ASSERT_SUCCESS(af_get_dims(&descDims[0], &descDims[1], &descDims[2],
                                   &descDims[3], desc));
        float* outDesc = new float[descSize];
        ASSERT_SUCCESS(af_get_data_ptr((void*)outX, x));
        ASSERT_SUCCESS(af_get_data_ptr((void*)outY, y));
        ASSERT_SUCCESS(af_get_data_ptr((void*)outScore, score));
        ASSERT_SUCCESS(af_get_data_ptr((void*)outOrientation, orientation));
        ASSERT_SUCCESS(af_get_data_ptr((void*)outSize, size));
        ASSERT_SUCCESS(af_get_data_ptr((void*)outDesc, desc));