Tag：computer vision
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SENet code replication + annotation (PyTorch)
The SENet module is often used for channel attention in convolutional networks to enhance the network model’s ability to select in channel weights and thus lift points. About the principle and specific details of SENet, we have already described in detail in the previous article:Ultra-detailed Explanation of Classical Neural Network Papers (VII) – SENet (Attention […]
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YOLOv5 source code line by line super-detailed comments and interpretation – project directory structure analysis
catalogs preamble I. Project catalog structure 1.1 .github folder 1.2 datasets 1.3 data folder 1.4 models folder 1.5 runs folder 1.6 utils folder 1.7 Other first-level catalog documents I. Project catalog structure After downloading the source code and configuring the environment, you can see the overall directory of YOLOv5 as shown above. Let’s analyze them […]
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Simple use of Segment Anything (SAM) demos
If you think the article is okay, can you give it a like? Your likes are what keep me updated! catalogs SAM demo source code usage A case study of HCI ui usage in conjunction with SAM: Recently newly discovered, you can use this model, a simple UI use, the effect is as follows: Labelimg […]
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Image Recognition and Classification: A Practical Guide
Image recognition and classification is one of the core tasks in the field of computer vision. It involves recognizing objects, scenes, or concepts in an image and assigning them to predefined categories. In this article, we will introduce you to the basic concepts of image recognition and classification, and demonstrate how to implement image recognition […]
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opencv – color recognition
color recognition Article Catalog color recognitionpreambleI. What is color recognition?Second, image processing in the conversion of colorIII. HSV related functions and application flowStep by StepInstance operation summarize preamble This time I have been getting problems about machine vision recognition, in the competition used a lot of visual algorithms about color recognition, I feel that before […]
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Deep Learning – Convolutional Neural Network (CNN) Theory
Study period: 2022.04.10~2022.04.12 Article Catalog 3. Convolutional neural network CNN3.1 Concept of Convolutional Neural Networks3.1.1 What is a CNN?3.1.2 Why use CNNs?3.1.3 Principles of human vision 3.2 Fundamentals of CNN3.2.1 Main structures3.2.2 Convolution layer1. Convolutional operations2. Three modes of convolution3. The nature of convolution 3.2.3 Pooling layer3.2.4 Activation layer3.2.5 Rasterization3.2.6 Full connectivity layer3.2.7 Reverse propagation3.2.8 […]
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Computer Vision – Getting Started with OpenCV Explained
🎉Author’s Profile：I am a graduate student in computer science, currently in my second year of study. Main research interests are in the direction of artificial intelligence and swarm intelligence algorithms. Currently familiar with python web crawler, machine learning, computer vision (OpenCV), swarm intelligence algorithms currently learning about deep learning. 📃Personal homepage：Fish that eats cats python […]
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matlab image processing
1. Reading of pictures (below left) I=imread(‘Cute Cat.jpg’);%image read, here ” within the ‘path\name’, such as: ‘E:\examples\cute cat.jpg’ figure,imshow(I);%image display title(‘Original image’) 2. Convert to grayscale image (top right) I_gray=rgb2gray(I); figure,imshow(I_gray); title(‘Grayscale image’) One way to see if it is a grayscale image: disp(‘Output string’) % Outputs the string; ndims()% output matrix dimension, here […]
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Real-time target detection with YOLOv8
Article Catalog preamble I. Introduction to YOLOv8 II. Environment Setup 2.1 Environment in which the project will be deployed 2.2 LabVIEW Toolkit Download and Installation III. yolov8 export onnx 3.1 Install YOLOv8 3.2 Downloading the model weights file 3.3 Exporting the model as onnx IV. Project practice 4.1 YOLOv8 Implementation of Picture Reasoning in LabVIREW […]
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Wise Target Detection 66 – Pytorch builds YoloV8 target detection platform
Wise Target Detection 66 – Pytorch builds YoloV8 target detection platform Preface to the studySource Code DownloadYoloV8 Improvements (incomplete)YoloV8 Implementation IdeasI. Overall structural analysisII. Network structure analysis1. Introduction to Backbone, the backbone network2. construct FPN feature pyramid for enhanced feature extraction3. Use Yolo Head to obtain predicted results III. Decoding of forecast results1. Getting the […]