update code to match openvino 2026.0.0

Author: mgumowsk

src/cpp/models/src/classification_model.cpp

@@ -350,7 +350,7 @@ std::unique_ptr<ResultBase> ClassificationModel::get_hierarchical_predictions(In
                                                                               bool add_raw_scores) {
     ClassificationResult* result = new ClassificationResult(infResult.frameId, infResult.metaData);
 
-    const ov::Tensor& logitsTensor = infResult.outputsData.find(outputNames[0])->second;
+    ov::Tensor& logitsTensor = infResult.outputsData.find(outputNames[0])->second;
     float* logitsPtr = logitsTensor.data<float>();
 
     auto raw_scores = ov::Tensor();
@@ -411,7 +411,7 @@ ov::Tensor ClassificationModel::reorder_saliency_maps(const ov::Tensor& source_m
     }
 
     auto reordered_maps = ov::Tensor(source_maps.get_element_type(), source_maps.get_shape());
-    const std::uint8_t* source_maps_ptr = static_cast<std::uint8_t*>(source_maps.data());
+    const std::uint8_t* source_maps_ptr = static_cast<const std::uint8_t*>(source_maps.data());
     std::uint8_t* reordered_maps_ptr = static_cast<std::uint8_t*>(reordered_maps.data());
 
     size_t shape_offset = (source_maps.get_shape().size() == 4) ? 1 : 0;

src/cpp/models/src/detection_model_yolox.cpp

@@ -131,7 +131,7 @@ std::unique_ptr<ResultBase> ModelYoloX::postprocess(InferenceResult& infResult)
     const auto& scale = infResult.internalModelData->asRef<InternalScaleData>();
 
     // Get output tensor
-    const ov::Tensor& output = infResult.outputsData[outputNames[0]];
+    ov::Tensor& output = infResult.outputsData[outputNames[0]];
     const auto& outputShape = output.get_shape();
     float* outputPtr = output.data<float>();
 

src/cpp/models/src/instance_segmentation.cpp

@@ -312,7 +312,7 @@ std::unique_ptr<ResultBase> MaskRCNNModel::postprocess(InferenceResult& infResul
             padTop = (netInputHeight - int(std::round(floatInputImgHeight / invertedScaleY))) / 2;
         }
     }
-    const Lbm& lbm = filterTensors(infResult.outputsData);
+    Lbm lbm = filterTensors(infResult.outputsData);
     const int64_t* const labels_tensor_ptr = lbm.labels.data<int64_t>();
     const float* const boxes = lbm.boxes.data<float>();
     size_t objectSize = lbm.boxes.get_shape().back();

src/cpp/models/src/keypoint_detection.cpp

@@ -210,15 +210,15 @@ void KeypointDetectionModel::prepareInputsOutputs(std::shared_ptr<ov::Model>& mo
 std::unique_ptr<ResultBase> KeypointDetectionModel::postprocess(InferenceResult& infResult) {
     KeypointDetectionResult* result = new KeypointDetectionResult(infResult.frameId, infResult.metaData);
 
-    const ov::Tensor& pred_x_tensor = infResult.outputsData.find(outputNames[0])->second;
+    ov::Tensor& pred_x_tensor = infResult.outputsData.find(outputNames[0])->second;
     size_t shape_offset = pred_x_tensor.get_shape().size() == 3 ? 1 : 0;
     auto pred_x_mat = cv::Mat(cv::Size(static_cast<int>(pred_x_tensor.get_shape()[shape_offset + 1]),
                                        static_cast<int>(pred_x_tensor.get_shape()[shape_offset])),
                               CV_32F,
                               pred_x_tensor.data(),
                               pred_x_tensor.get_strides()[shape_offset]);
 
-    const ov::Tensor& pred_y_tensor = infResult.outputsData.find(outputNames[1])->second;
+    ov::Tensor& pred_y_tensor = infResult.outputsData.find(outputNames[1])->second;
     shape_offset = pred_y_tensor.get_shape().size() == 3 ? 1 : 0;
     auto pred_y_mat = cv::Mat(cv::Size(static_cast<int>(pred_y_tensor.get_shape()[shape_offset + 1]),
                                        static_cast<int>(pred_y_tensor.get_shape()[shape_offset])),

src/cpp/models/src/segmentation_model.cpp

@@ -222,7 +222,7 @@ void SegmentationModel::prepareInputsOutputs(std::shared_ptr<ov::Model>& model)
 std::unique_ptr<ResultBase> SegmentationModel::postprocess(InferenceResult& infResult) {
     const auto& inputImgSize = infResult.internalModelData->asRef<InternalImageModelData>();
     const auto& outputName = outputNames[0] == feature_vector_name ? outputNames[1] : outputNames[0];
-    const auto& outTensor = infResult.outputsData[outputName];
+    auto& outTensor = infResult.outputsData[outputName];
     const ov::Shape& outputShape = outTensor.get_shape();
     const ov::Layout& outputLayout = getLayoutFromShape(outputShape);
     size_t outChannels =

src/cpp/utils/include/utils/ocv_common.hpp

@@ -35,16 +35,17 @@ static inline ov::Tensor wrapMat2Tensor(const cv::Mat& mat) {
     }
     auto precision = isMatFloat ? ov::element::f32 : ov::element::u8;
     struct SharedMatAllocator {
-        const cv::Mat mat;
+        cv::Mat mat;
+        SharedMatAllocator(const cv::Mat& m) : mat(m) {}
         void* allocate(size_t bytes, size_t) {
             return bytes <= mat.rows * mat.step[0] ? mat.data : nullptr;
         }
-        void deallocate(void*, size_t, size_t) {}
+        void deallocate(void*, size_t, size_t) noexcept {}
         bool is_equal(const SharedMatAllocator& other) const noexcept {
             return this == &other;
         }
     };
-    return ov::Tensor(precision, ov::Shape{1, height, width, channels}, SharedMatAllocator{mat});
+    return ov::Tensor(precision, ov::Shape{1, height, width, channels}, ov::Allocator(SharedMatAllocator{mat}));
 }
 
 struct IntervalCondition {

src/cpp/utils/src/image_utils.cpp

@@ -217,7 +217,7 @@ Output<Node> cropResizeGraph(const ov::Output<ov::Node>& input,
                                              opset10::Constant::create(element::i64, Shape{1}, {1}),
                                              opset10::Constant::create(element::i64, Shape{1}, {h_axis}));
         auto then_body_res_1 = std::make_shared<opset10::Result>(then_cropped_frame);
-        auto then_body = std::make_shared<Model>(NodeVector{then_body_res_1}, ParameterVector{image_t, iw_t, ih_t});
+        auto then_body = std::make_shared<Model>(ov::ResultVector{then_body_res_1}, ParameterVector{image_t, iw_t, ih_t});
 
         // else_body
         auto image_e = std::make_shared<opset10::Parameter>(element::u8, PartialShape{-1, -1, -1, 3});
@@ -235,7 +235,7 @@ Output<Node> cropResizeGraph(const ov::Output<ov::Node>& input,
                                              opset10::Constant::create(element::i64, Shape{1}, {1}),
                                              opset10::Constant::create(element::i64, Shape{1}, {w_axis}));
         auto else_body_res_1 = std::make_shared<opset10::Result>(else_cropped_frame);
-        auto else_body = std::make_shared<Model>(NodeVector{else_body_res_1}, ParameterVector{image_e, iw_e, ih_e});
+        auto else_body = std::make_shared<Model>(ov::ResultVector{else_body_res_1}, ParameterVector{image_e, iw_e, ih_e});
 
         // if operator
         auto condition = std::make_shared<opset10::Greater>(ih, iw);