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181
Superpixel-Based Hybrid Discriminative Random Field for Fast PolSAR Image Classification
Published 2019-01-01“…First, the simple linear iterative clustering algorithm, which is modified by introducing the ratio of exponentially weighted averages operator, is utilized to obtain a superpixel graph with more accurate edge locations. …”
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182
Machine Learning-based for Automatic Detection of Corn-Plant Diseases Using Image Processing
Published 2024-07-01“…In this study, image segmentation was done using K-means clustering, and a total of 4 GLCM texture features and two statistical features were extracted from the images. …”
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183
Large-Scale Image Retrieval of Tourist Attractions Based on Multiple Linear Regression Equations
Published 2021-01-01“…This feature extraction method often relies on the partitioning of the grid and is only effective when the overall similarity of different images is high. The BOF model is borrowed from the method for text retrieval, which generally extracts the local features of an image by the scale-invariant feature transform algorithm and clusters them using k-means to obtain a low-dimensional visual dictionary and characterizes the image features with a histogram vector based on the visual dictionary. …”
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184
Autonomous vehicle surveillance through fuzzy C-means segmentation and DeepSORT on aerial images
Published 2025-05-01“…As a result, this article proposes a novel vehicle detection and tracking system for autonomous vehicle surveillance, which employs Fuzzy C-mean clustering to segment the aerial images. After segmentation, we employed the YOLOv4 deep learning algorithm, which is efficient in detecting small-sized objects in vehicle detection. …”
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185
DCT-Based White Blood Cell Image Enhancement for Recognition Using Deep Learning
Published 2024-01-01“…This paper proposed an efficient automatic illumination compensation algorithm using singular value decomposition in the cosine domain (CSVDC) to enhance WBC images in the preprocessing step. …”
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186
Arbitrarily Oriented Object Detection in Remote Sensing Images Based on Improved YOLOv4-CSP
Published 2022-01-01“…Arbitrarily oriented object detection in remote sensing images is a challenging task. At present, most of the algorithms are dedicated to improving the detection accuracy, while ignoring the detection speed. …”
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187
An enhanced Walrus Optimizer with opposition-based learning and mutation strategy for data clustering
Published 2025-07-01“…Data clustering plays a crucial role in various domains, such as image processing, pattern recognition, and data mining. …”
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188
DFDA-AD: An Approach with Dual Feature Extraction Architecture and Dual Attention Mechanism for Image Anomaly Detection
Published 2024-12-01“…Two attention mechanisms are improved and developed in this paper, which provide more important feature maps for clustering by K-means algorithm. The evaluation of the model's performance was done on the MVTec AD data set, and the results of the evaluations for anomaly detection and localization were satisfactory compared to several other approaches that have been recently proposed.…”
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189
A novel machine learning model for perimeter intrusion detection using intrusion image dataset.
Published 2024-01-01“…This model utilizes the pre-trained InceptionV3 for feature extraction on PID intrusion image dataset, followed by t-SNE for dimensionality reduction and subsequent clustering. …”
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190
The quantification of percentage filling of gutta-percha in obturated root canal using image processing and analysis
Published 2020-04-01“…X-ray radiographs of pre and post obturation were obtained to carry image processing and analysis. Image enhancement, low pass filtering, k-means clustering algorithm and edge detection technique were applied to get results. …”
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191
Active and Passive Integrated Lightning Localization and Imaging Technology Based on Very-High-Frequency Radar
Published 2025-05-01“…To illustrate the dendritic structure of the lightning channel, we employed a density-based clustering algorithm to eliminate noise points unrelated to the lightning source, enhancing imaging clarity. …”
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192
Feature Selection based on Genetic Algorithm for Classification of Mammogram Using K-means, k-NN and Euclidean Distance
Published 2023-02-01“…Therefore from 64 benign cases 39 images were used for training and rest for testing, and out of 51 malignant cases 31 images were used for training and rest for testing., the classifications was done on the bases of the features selected using genetic algorithm. …”
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193
Target Mining and Recognition of Product Form Innovation Design Based on Image Word Similarity Model
Published 2022-01-01“…This study combines the semantic dictionary of Tongyici Cilin with Kansei engineering theory and uses clustering analysis algorithm, semantic difference method, and word similarity calculation method to realize product Kansei image design. …”
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194
Downscaling of Soil Moisture Map using Sentinel Radar Satellite Images and Distribution Analysis in the West of Iran
Published 2020-12-01“…In contrast to linear and nonlinear algorithms extracted from different bands of satellite images, machine support learning techniques have recently been introduced to improve low-resolution soil moisture data from various satellites. …”
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195
Automated program using convolutional neural networks for objective and reproducible selection of corneal confocal microscopy images
Published 2025-03-01“…However, selecting high-quality representative images remains a critical challenge. Methods In this study, we propose a fully automated CCM image-selection algorithm based on deep learning feature extraction using ResNet-18 and unsupervised clustering. …”
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196
A Multi-Strategy Active Learning Framework for Enhanced Peripheral Blood Cell Image Detection
Published 2025-01-01Get full text
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197
Whole slide image based prognosis prediction in rectal cancer using unsupervised artificial intelligence
Published 2024-12-01“…This paper aims to construct a prognostic signature from whole slide images for predicting progression-free survival (PFS) of rectal cancer through an unsupervised artificial intelligence algorithm. …”
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198
An Improved SLIC Superpixel Segmentation Algorithm Combined with FPGA Technology
Published 2020-02-01Get full text
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199
Characterize neuronal responses to natural movies in the mouse superior colliculus
Published 2025-03-01“…An unsupervised learning algorithm grouped recorded neurons into 16 clusters based on their response patterns. …”
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200