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2,823 Results Found

  • Article
  • Open Access
1,565 Views
18 Pages

The segmentation of visible ship images is an important part of intelligent ship monitoring systems. However, this task is faced with many difficulties in practical applications, such as complex background environments, variations in illumination, an...

  • Article
  • Open Access
22 Citations
4,699 Views
24 Pages

14 March 2022

Pipeline operational safety is the foundation of the pipeline industry. Inspection and evaluation of defects is an important means of ensuring the safe operation of pipelines. In-line inspection of Magnetic Flux Leakage (MFL) can be used to identify...

  • Article
  • Open Access
15 Citations
5,093 Views
19 Pages

With the thriving development of sensor technology and pervasive computing, sensor-based human activity recognition (HAR) has become more and more widely used in healthcare, sports, health monitoring, and human interaction with smart devices. Inertia...

  • Article
  • Open Access
8 Citations
3,159 Views
14 Pages

5 March 2021

As the acquisition of very high resolution (VHR) images becomes easier, the complex characteristics of VHR images pose new challenges to traditional machine learning semantic segmentation methods. As an excellent convolutional neural network (CNN) st...

  • Article
  • Open Access
1 Citations
1,571 Views
21 Pages

14 March 2025

Building segmentation from high-resolution remote sensing images plays a crucial role in cadastral measurement, ecological monitoring, urban planning, and other applications. To address the current challenges in building segmentation from high-resolu...

  • Article
  • Open Access
7 Citations
3,027 Views
18 Pages

21 June 2023

Deaf and hearing-impaired people always face communication barriers. Non-invasive surface electromyography (sEMG) sensor-based sign language recognition (SLR) technology can help them to better integrate into social life. Since the traditional tandem...

  • Article
  • Open Access
1,483 Views
16 Pages

The suppression of Rayleigh backscattering noise in a resonant fiber optic gyro (RFOG) is accompanied by the emergence of residual amplitude modulation (RAM) effects, which impact the bias performance of the RFOG output. In this paper, we propose a d...

  • Article
  • Open Access
3 Citations
1,981 Views
11 Pages

Automatic Modulation Recognition (AMR) is currently a research hotspot, and research under low Signal-to-Noise Ratio (SNR) conditions still poses certain challenges. This paper proposes an AMR method based on phase transformation and deep residual sh...

  • Article
  • Open Access
2 Citations
1,324 Views
13 Pages

29 July 2025

Modulation identification plays a crucial role in contemporary wireless communication systems, especially within 5G and future-generation networks that utilize a variety of multicarrier waveforms. This study introduces an innovative algorithm for aut...

  • Article
  • Open Access
28 Citations
4,922 Views
17 Pages

10 January 2021

Automatically recognizing the modulation of radar signals is a necessary survival technique in electronic intelligence systems. In order to avoid the complex process of the feature extracting and realize the intelligent modulation recognition of vari...

  • Article
  • Open Access
4 Citations
1,678 Views
13 Pages

14 December 2023

Automatic modulation classification (AMC) based on data-driven deep learning (DL) can achieve excellent classification performance. However, in the field of electronic countermeasures, it is difficult to extract salient features from wireless communi...

  • Article
  • Open Access
43 Citations
5,882 Views
16 Pages

12 June 2023

Automatic modulation classification (AMC) is a signal processing technology used to identify the modulation type of unknown signals without prior information such as modulation parameters for drone communications. In recent years, deep learning (DL)...

  • Article
  • Open Access
17 Citations
6,479 Views
18 Pages

20 April 2023

Automatic modulation classification (AMC) is a vital process in wireless communication systems that is fundamentally a classification problem. It is employed to automatically determine the type of modulation of a received signal. Deep learning (DL) m...

  • Article
  • Open Access

14 March 2026

Wavelength modulation spectroscopy (WMS) is a representative implementation of tunable diode laser absorption spectroscopy (TDLAS), enabling reliable gas component analysis with concentration-related information derived from harmonic component extrac...

  • Article
  • Open Access
3 Citations
4,829 Views
30 Pages

21 August 2025

Efficient spectrum utilization is critical for meeting the growing data demands of modern wireless communication networks. Automatic Modulation Classification (AMC) plays a key role in enhancing spectrum efficiency by accurately identifying modulatio...

  • Article
  • Open Access
12 Citations
3,044 Views
21 Pages

14 February 2023

The scale of digital elevation models (DEMs) is vital for terrain analysis, surface simulation, and other geographic applications. Compared to traditional super-resolution (SR) methods, deep convolutional neural networks (CNNs) have shown great succe...

  • Article
  • Open Access
5 Citations
1,911 Views
21 Pages

Currently, residual useful life (RUL) prediction models for insulated-gate bipolar transistors (IGBT) do not focus on the multi-modal characteristics caused by the pulse-width modulation (PWM). To fill this gap, the Markovian stochastic process is pr...

  • Article
  • Open Access
1,619 Views
16 Pages

13 July 2023

The physical parameters (stiffness, damping) of time-varying (TV) systems under random excitation provide valuable information for their working condition but they are often overwhelmed by noise interference. To overcome this problem, this paper pres...

  • Article
  • Open Access
32 Citations
3,967 Views
15 Pages

3 February 2023

In recent years, deep learning techniques have excelled in video action recognition. However, currently commonly used video action recognition models minimize the importance of different video frames and spatial regions within some specific frames wh...

  • Article
  • Open Access
18 Citations
6,170 Views
16 Pages

Retinal Vascular Image Segmentation Using Improved UNet Based on Residual Module

  • Ko-Wei Huang,
  • Yao-Ren Yang,
  • Zih-Hao Huang,
  • Yi-Yang Liu and
  • Shih-Hsiung Lee

In recent years, deep learning technology for clinical diagnosis has progressed considerably, and the value of medical imaging continues to increase. In the past, clinicians evaluated medical images according to their individual expertise. In contras...

  • Article
  • Open Access
1 Citations
1,787 Views
17 Pages

Cloud Top Height Retrieval from FY-4A Data: A Residual Module and Genetic Algorithm Approach

  • Tao Li,
  • Niantai Chen,
  • Fa Tao,
  • Shuzhen Hu,
  • Jianjun Xue,
  • Rui Han and
  • Di Wu

This paper proposes a ResGA-Net algorithm for cloud top height (CTH) retrieval using FY-4A satellite data. The algorithm utilizes genetic algorithms for data selection and employs a residual module-based neural network for modeling. It takes the spec...

  • Article
  • Open Access
4 Citations
1,554 Views
20 Pages

11 September 2024

Due to the difficulty in distinguishing transparent and white foreign fibers from seed cotton in RGB images and in order to improve the recognition ability of deep learning (DL) algorithms for white, transparent, and multi-class mixed foreign fibers...

  • Article
  • Open Access
13 Citations
3,682 Views
25 Pages

21 January 2020

In the conventional neural network, deep depth is required to achieve high accuracy of recognition. Additionally, the problem of saturation may be caused, wherein the recognition accuracy is down-regulated with the increase in the number of network l...

  • Article
  • Open Access
139 Citations
10,477 Views
18 Pages

RAANet: A Residual ASPP with Attention Framework for Semantic Segmentation of High-Resolution Remote Sensing Images

  • Runrui Liu,
  • Fei Tao,
  • Xintao Liu,
  • Jiaming Na,
  • Hongjun Leng,
  • Junjie Wu and
  • Tong Zhou

28 June 2022

Classification of land use and land cover from remote sensing images has been widely used in natural resources and urban information management. The variability and complex background of land use in high-resolution imagery poses greater challenges fo...

  • Article
  • Open Access
3 Citations
2,494 Views
20 Pages

22 September 2020

P2 × 4R is allosterically modulated by Zn(II), and despite the efforts to understand the mechanism, there is not a consensus proposal; C132 is a critical amino acid for the Zn(II) modulation, and this residue is located in the receptor head dom...

  • Article
  • Open Access
32 Citations
5,960 Views
13 Pages

12 June 2019

The accurate segmentation of the paraspinal muscle in Magnetic Resonance (MR) images is a critical step in the automated analysis of lumbar diseases such as chronic low back pain, disc herniation and lumbar spinal stenosis. However, the automatic seg...

  • Article
  • Open Access
9 Citations
3,352 Views
26 Pages

29 May 2023

Regional land-use change is the leading cause of ecosystem carbon stock change; it is essential to investigate the response of LUCC to carbon stock to achieve the strategic goal of “double carbon” in a region. This paper proposes a residu...

  • Article
  • Open Access
20 Citations
6,315 Views
34 Pages

Recently, there has been increased interest in aminoacyl tRNA synthetases (aaRSs) as potential malarial drug targets. These enzymes play a key role in protein translation by the addition of amino acids to their cognate tRNA. The aaRSs are present in...

  • Article
  • Open Access
2 Citations
2,786 Views
22 Pages

26 December 2024

This paper proposes a novel autoencoder-based neural network for compressing and reconstructing underwater acoustic signals collected by Directional Frequency Analysis and Recording sonobuoys. To improve both signal compression rates and reconstructi...

  • Article
  • Open Access
1 Citations
1,376 Views
18 Pages

Power Line Segmentation Algorithm Based on Lightweight Network and Residue-like Cross-Layer Feature Fusion

  • Wenqiang Zhu,
  • Huarong Ding,
  • Gujing Han,
  • Wei Wang,
  • Minlong Li and
  • Liang Qin

4 June 2025

Power line segmentation plays a critical role in ensuring the safety of transmission line UAV inspection flights. To address the challenges of small target scale, complex backgrounds, and excessive model parameters in existing deep learning-based pow...

  • Article
  • Open Access
2 Citations
1,516 Views
19 Pages

14 September 2023

Aiming at the low contrast of skin lesion image and inaccurate segmentation of lesion boundary, a skin lesion segmentation method based on multi-level split receptive field and attention is proposed. Firstly, the depth feature extraction module and m...

  • Article
  • Open Access
5 Citations
2,224 Views
20 Pages

Residual Depth Feature-Extraction Network for Infrared Small-Target Detection

  • Lizhe Wang,
  • Yanmei Zhang,
  • Yanbing Xu,
  • Ruixin Yuan and
  • Shengyun Li

Deep-learning methods have exhibited exceptional performance in numerous target-detection domains, and their application is steadily expanding to include infrared small-target detection as well. However, the effect of existing deep-learning methods i...

  • Article
  • Open Access
580 Views
27 Pages

24 November 2025

Fault diagnosis is critical for ensuring the reliability of reciprocating pumps in industrial settings. However, challenges such as strong noise interference and unbalanced conditions of existing methods persist. To address these issues, this paper p...

  • Article
  • Open Access
40 Citations
4,842 Views
18 Pages

20 March 2020

This paper proposes a novel method of semantic segmentation, consisting of modified dilated residual network, atrous pyramid pooling module, and backpropagation, that is applicable to augmented reality (AR). In the proposed method, the modified dilat...

  • Article
  • Open Access
16 Citations
8,732 Views
10 Pages

11 September 2003

A new rapid detecting method (called dynamic measurements ) was reported to detect and distinguish the presence of two pesticide gases in the ambient atmosphere. The method employed only a single SnO2-based gas sensor in a rectangular temperature mod...

  • Article
  • Open Access
15 Citations
4,505 Views
13 Pages

Automatic modulation recognition is a key technology in non-collaborative communication. However, it is affected by complex electromagnetic environments, leading to low recognition accuracy. To address this problem, this paper develops a ResNext sign...

  • Article
  • Open Access
1 Citations
2,344 Views
18 Pages

30 October 2023

Accurate organ segmentation is a fundamental step in disease-assisting diagnostic systems, and the precise segmentation of lung is crucial for subsequent lesion detection. Prior to this, lung segmentation algorithms had typically segmented the entire...

  • Article
  • Open Access
2 Citations
2,185 Views
13 Pages

29 January 2024

Deep learning has become an essential tool in medical image analysis owing to its remarkable performance. Target classification and model interpretability are key applications of deep learning in medical image analysis, and hence many deep learning-b...

  • Article
  • Open Access
3 Citations
7,008 Views
10 Pages

Immunity to Laser Power Variation in a DFB Diode Laser Based Optical Gas Sensor Using a Division Process

  • Hengtai Chang,
  • Jun Chang,
  • Qingjie Huang,
  • Qiang Wang,
  • Changbin Tian,
  • Wei Wei and
  • Yuanyuan Liu

22 April 2015

The division process used in a DFB diode laser-based optical gas sensor was studied to improve the immunity to laser power variation. Residual amplitude modulation (RAM) in wavelength modulation spectroscopy (WMS) detection was eliminated by intensit...

  • Article
  • Open Access
1 Citations
1,390 Views
19 Pages

Underwater image enhancement (UIE) is a key technology in the fields of underwater robot navigation, marine resources development, and ecological environment monitoring. Due to the absorption and scattering of different wavelengths of light in water,...

  • Article
  • Open Access
39 Citations
6,989 Views
19 Pages

SERNet: Squeeze and Excitation Residual Network for Semantic Segmentation of High-Resolution Remote Sensing Images

  • Xiaoyan Zhang,
  • Linhui Li,
  • Donglin Di,
  • Jian Wang,
  • Guangsheng Chen,
  • Weipeng Jing and
  • Mahmoud Emam

23 September 2022

The semantic segmentation of high-resolution remote sensing images (HRRSIs) is a basic task for remote sensing image processing and has a wide range of applications. However, the abundant texture information and wide imaging range of HRRSIs lead to t...

  • Article
  • Open Access
6 Citations
2,161 Views
13 Pages

Detection of Residual Film on the Field Surface Based on Faster R-CNN Multiscale Feature Fusion

  • Tong Zhou,
  • Yongxin Jiang,
  • Xuenong Wang,
  • Jianhua Xie,
  • Changyun Wang,
  • Qian Shi and
  • Yi Zhang

After the residual film recycling machine recovers the film, some small pieces of the film will remain on the surface of the field. To solve the problem of collecting small pieces of film, it is necessary to develop a piece of intelligent picking equ...

  • Article
  • Open Access
10 Citations
4,166 Views
20 Pages

4 December 2024

Automatic modulation recognition (AMR) stands as a crucial core technology within the realm of signal processing and perception, playing a significant part in harsh electromagnetic environments. The time–frequency image (TFI) of communication s...

  • Article
  • Open Access
7 Citations
3,245 Views
19 Pages

HRA-YOLO: An Effective Detection Model for Underwater Fish

  • Hongru Wang,
  • Jingtao Zhang and
  • Hu Cheng

6 September 2024

In intelligent fisheries, accurate fish detection is essential to monitor underwater ecosystems. By utilizing underwater cameras and computer vision technologies to detect fish distribution, timely feedback can be provided to staff, enabling effectiv...

  • Article
  • Open Access
7 Citations
2,714 Views
22 Pages

R-IMNet: Spatial-Temporal Evolution Analysis of Resource-Exhausted Urban Land Based on Residual-Intelligent Module Network

  • Chunyang Wang,
  • Yingjie Zhang,
  • Xifang Wu,
  • Wei Yang,
  • Haiyang Qiang,
  • Bibo Lu and
  • Jianlong Wang

3 May 2022

The transformation of resource-exhausted urban land is an urgent problem for sustainable urban development in the world today. Obtaining the urban land use type and analyzing the changes in their land use can lead to better management of the relation...

  • Article
  • Open Access
14 Citations
2,950 Views
23 Pages

17 February 2022

Cardiac disease diagnosis and identification is problematic mostly by inaccurate segmentation of the cardiac left ventricle (LV). Besides, LV segmentation is challenging since it involves complex and variable cardiac structures in terms of components...

  • Article
  • Open Access
23 Citations
3,493 Views
13 Pages

Raman Spectroscopy and Improved Inception Network for Determination of FHB-Infected Wheat Kernels

  • Mengqing Qiu,
  • Shouguo Zheng,
  • Le Tang,
  • Xujin Hu,
  • Qingshan Xu,
  • Ling Zheng and
  • Shizhuang Weng

17 February 2022

Detection of infected kernels is important for Fusarium head blight (FHB) prevention and product quality assurance in wheat. In this study, Raman spectroscopy (RS) and deep learning networks were used for the determination of FHB-infected wheat kerne...

  • Article
  • Open Access
716 Views
15 Pages

2 November 2025

A method for super-resolution reconstruction of sonograms based on Residual Dense Conditional Generative Adversarial Network (RDC-GAN) is proposed in this paper. It is well known that the resolution of medical ultrasound images is limited, and the si...

  • Article
  • Open Access
2 Citations
1,397 Views
19 Pages

Deep neural networks based on hyper-encoders play a critical role in estimating prior distributions in remote sensing image compression issues. However, most of the existing encoding methods suffer from a problem on the hyper-encoding side, namely th...

  • Article
  • Open Access
20 Citations
4,018 Views
23 Pages

12 October 2023

The symmetrical segmentation of brain tumor images is crucial for both clinical diagnosis and computer-aided prognosis. Traditional manual methods are not only asymmetrical in terms of efficiency but also prone to errors and lengthy processing. A sig...

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