Tag：Deep learning
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SQL Server 2019 installation and basic configuration (the simplest in history!!!)
downloadSQL Server 2019 Developer Click download now. Double click Start choicebasicInstallation type Select the appropriate installation path and click Install Long wait to enter Save the screenshot of the information in the figure below (do not close this interface first), and click Install SSMS to start installing SSMS. Click to download SSMS Select the appropriate […]
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[onnxruntime + Visual Studio + cmake + CUDA environment construction]
Environmental requirements CUDA10. 2 not required visual studio2019 Cmake onnxruntime Cmake Cmake installation download win x86 directly_ 64 Download | CMake cmake-3.23.1-windows-x86_64.msi Then install it into the system directory Install onnxruntim You may either get a prebuit onnxruntime from Releases · microsoft/onnxruntime · GitHub. For example, you may download onnxruntime-win-x64-***.zip and unzip it to any folder. […]
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RuntimeError: one of the variables needed for gradient computation has been modified by an…
Cause: pytorch training. The program that can train before has not changed at all. Now it reports an error and records the process of changing the bug. Error code segment: loss_qf = L1loss(QF, qf) loss_img = L1loss(img_E, img_H_tensor) loss_train = loss_img + 0.1 * loss_qf print(loss_train) optimizer.zero_grad() loss_train.backward() optimizer.step() scheduler.step() report errors: RuntimeError: one of […]
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[2022 10th Teddy Cup Challenge] Title A: complete version of pest identification (general idea. Detailed process, code and result CSV in compressed package)
[2022 10th Teddy Cup Challenge] Title A: complete version of pest identification (with complete results) 2022 Teddy Cup Challenge title a pest identification complete version (the general idea, detailed process and code are in the compressed package): Official data: 2022.04.06 (official data) Extraction code: u54n Write before: Full download: It is recommended to open Chrome […]
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Uninstallation and installation of CUDA under Windows
1、 Reason For CUDA novices, there are many details to pay attention to in the installation problem, and there are many customized options. If they are omitted, some inexplicable problems will appear. Therefore, the problem of uninstalling CUDA and then installing CUDA often occurs, which is summarized below. 2、 Preparation before unloading (1) Uninstall tool: […]
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Face recognition and management system based on deep learning (UI interface enhanced version, Python code)
Abstract: face detection and recognition is one of the most popular research directions in the field of machine vision. This paper introduces in detail a face recognition and management system based on deep learning independently designed by bloggers. While the blog gives the implementation principle of face recognition, it also givesPythonFace recognition implementation code andPyQtDesigned […]
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Li Mu hands on deep learning 03
conda env remove d2l-zh conda create -n d2l-zh -y python=3.8 pip conda activate d2l-zh The error in the first statement indicates that the virtual environment with the same name has not been created before, which is normal.The next step is to install the basic environment pip install jupyter d2l torch torchvision Use jupyter locally to […]
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Yolov5 uses ml.net onnx for c# deployment
Yolov5 uses ml.net onnx for c# deployment preface 1、 Generate DLL call library 1. Installation NET core SDK 2. Nuget installation ml onnx running time 3. Generate DLL library file 2、 WinForm program call DLL 1. Create a WinForm program 2. Install nuget package 3. Download the onnx model file on the official website 4. […]
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In depth learning, RCNN is used to identify the verification code of indefinite length calculation questions (pytorch version, LSTM + ctcloss)
Here, after using transfer learning RESNET to train calculation problems in the previous article, it is difficult to solve the problem of verification code with multiple or indefinite length digits. Therefore, RNN is used to solve the verification code problem of calculation problems with indefinite length sequence. This solution is also applicable to verification codes […]
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Solution: all kinds of error reporting and pit stepping and pit avoidance records encountered in the alchemist cultivation plan pytorch + deeplearning (I)
Article catalogue Question 1: load() missing 1 required positive argument: ‘loader’ Question 2: modulenotfounderror: no module named ‘dateutil’ Question 3: runtimeerror: expected object of backend CPU but got backend CUDA for argument #4 ‘mat1’ Question 4: valueerror: not enough values to unpack (expected 3, got 2) Q5: input type (torch. CUDA. Floattensor) and weight type […]
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Paddlex uses paddle in Windows 10_ Information deployment c# packaging DLL full tutorial
catalogue I Basic environment configuration 1.1 visual studio 2019 installation 1.2 CUDA10. 2 installation 1.3 installation of cudnn 1.4 download paddlex development 1.5 download paddleinference 1.6 download opencv3 four point six 1.6 download tensorrt 7.0.0.11 1.7 installation cmake3 eighteen point five II Code compilation 2.1 error reporting: insufficient configuration 2.1 error reporting: the path of […]
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Pytorch: the pit between train mode and eval mode
Article catalogue preface 1. Train mode and eval mode 2. BatchNorm 3. Mathematical principles Concluding remarks preface the blogger was accidentally killed in the recent development processpytorchintrainMode andevalMode pit o (* ≥ д ≦)o!!， Let’s not talk about the cause of being trapped. This article will introduce it in detailtrainMode andevalThe influence of pattern […]