I first tried to useuint16_t, but obviously it did not matchfloat16datatype specified for inputs. There is no mapping fromONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT16to native C type, and even when I tried mappinghalf_
从结果可以看出onnx的anchor包含了[10,13, 16,30, 33,23],而tensorrt中的anchor只有[10,13],因此错误至此已经找到了, 错误原因:onnx转换tensorrt的时候anchor对应的参数出现了缺失,虽然维度可以对应,但仍旧导致预测的时候出现box解码错误 注意:在onnx和tensorrt中anchor作为常量是以float32精度保存的,因此会出现稍微...
X = helper.make_tensor_value_info('X', TensorProto.FLOAT, [3,2]) pads = helper.make_tensor_value_info('pads', TensorProto.FLOAT, [1,4]) value = helper.make_tensor_value_info('value', AttributeProto.FLOAT, [1]) # Create one output (ValueInfoProto) Y = helper.make_tensor_value_...
Type Error: Type 'tensor(float16)' of input parameter (303) of operator (Resize) in node (Resize_74) is invalid. Collaborator xadupre commented Sep 27, 2021 onnxruntime does not implement the full ONNX specifications. This page CPU execution provider lists all available types and ...
device_type='cuda', device_id=0, element_type=np.float32, shape=tuple(x_tensor.shape), buffer_ptr=x_tensor.data_ptr(), ) # 让输出直接输出在一个 torch tensor 上 np_type = np.float32 DEVICE_NAME = 'cuda' if torch.cuda.is_available() else 'cpu' ...
Type Constraints T : tensor(float16), tensor(float), tensor(double) Constrain input and output types to float tensors. Examples acosh Add Performs element-wise binary addition (with Numpy-style broadcasting support). This operator supports multidirectional (i.e., Numpy-style) broadcasting; for mo...
ov::Tensorinput_tensor(input_port.get_element_type(), input_port.get_shape(), memory_ptr); // 为模型设置一个输入张量 infer_request.set_input_tensor(input_tensor); // 5.开始推理 infer_request.start_async(); infer_request.wait(...
();// 从外部存储器创建张量ov::Tensor input_tensor(input_port.get_element_type(), input_port.get_shape(), memory_ptr);// 为模型设置一个输入张量infer_request.set_input_tensor(input_tensor);// 5.开始推理infer_request.start_async();infer_request.wait();// 6.处理推理结果// 通过tensor_...
ONNX_TENSOR_ELEMENT_DATA_TYPE_STRING, // maps to c++ type std::string ONNX_TENSOR_ELEMENT_DATA_TYPE_BOOL, ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT16, ONNX_TENSOR_ELEMENT_DATA_TYPE_DOUBLE, // maps to c type double ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT32, // maps to c...
GetTensorMutableData<float>(output); OrtTensorTypeAndShapeInfo* output_info = ort_.GetTensorTypeAndShape(output); int64_t size = ort_.GetTensorShapeElementCount(output_info); ort_.ReleaseTensorTypeAndShapeInfo(output_info); // Do computation for (int64_t i = 0; i < size; i...