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1,416 Results Found

  • Review
  • Open Access
14 Citations
6,996 Views
43 Pages

19 May 2023

As the field of deep learning experiences a meteoric rise, the urgency to decipher the complex geometric properties of feature spaces, which underlie the effectiveness of diverse learning algorithms and optimization techniques, has become paramount....

  • Article
  • Open Access
3 Citations
2,363 Views
19 Pages

Prognosis Prediction in COVID-19 Patients through Deep Feature Space Reasoning

  • Jamil Ahmad,
  • Abdul Khader Jilani Saudagar,
  • Khalid Mahmood Malik,
  • Muhammad Badruddin Khan,
  • Abdullah AlTameem,
  • Mohammed Alkhathami and
  • Mozaherul Hoque Abul Hasanat

The COVID-19 pandemic has presented a unique challenge for physicians worldwide, as they grapple with limited data and uncertainty in diagnosing and predicting disease outcomes. In such dire circumstances, the need for innovative methods that can aid...

  • Article
  • Open Access
52 Citations
5,932 Views
26 Pages

2 May 2020

Non-intrusive load monitoring (NILM) is a process of estimating operational states and power consumption of individual appliances, which if implemented in real-time, can provide actionable feedback in terms of energy usage and personalized recommenda...

  • Article
  • Open Access
2 Citations
3,570 Views
15 Pages

14 July 2021

Smartphone location recognition aims to identify the location of a smartphone on a user in specific actions such as talking or texting. This task is critical for accurate indoor navigation using pedestrian dead reckoning. Usually, for that task, a su...

  • Article
  • Open Access
3 Citations
2,085 Views
17 Pages

23 July 2024

Algorithms for training agents with experience replay have advanced in several domains, primarily because prioritized experience replay (PER) developed from the double deep Q-network (DDQN) in deep reinforcement learning (DRL) has become a standard....

  • Article
  • Open Access
23 Citations
3,210 Views
13 Pages

Prediction of Deep Myometrial Infiltration, Clinical Risk Category, Histological Type, and Lymphovascular Space Invasion in Women with Endometrial Cancer Based on Clinical and T2-Weighted MRI Radiomic Features

  • Xingfeng Li,
  • Michele Dessi,
  • Diana Marcus,
  • James Russell,
  • Eric O. Aboagye,
  • Laura Burney Ellis,
  • Alexander Sheeka,
  • Won-Ho Edward Park,
  • Nishat Bharwani and
  • Andrea G. Rockall
  • + 1 author

8 April 2023

Purpose: To predict deep myometrial infiltration (DMI), clinical risk category, histological type, and lymphovascular space invasion (LVSI) in women with endometrial cancer using machine learning classification methods based on clinical and image sig...

  • Article
  • Open Access
5 Citations
3,906 Views
17 Pages

29 January 2021

Due to limited resources of the Internet of Things (IoT) edge devices, deep neural network (DNN) inference requires collaboration with cloud server platforms, where DNN inference is partitioned and offloaded to high-performance servers to reduce end-...

  • Review
  • Open Access
2,994 Views
39 Pages

A Review of Deep Space Image-Based Navigation Methods

  • Xiaoyi Lin,
  • Tao Li,
  • Baocheng Hua,
  • Lin Li and
  • Chunhui Zhao

31 August 2025

Deep space exploration missions face technical challenges such as long-distance communication delays and high-precision autonomous positioning. Traditional ground-based telemetry and control as well as inertial navigation schemes struggle to meet mis...

  • Article
  • Open Access
8 Citations
2,893 Views
20 Pages

14 December 2022

Small Celestial Body (SCB) image matching is essential for deep space exploration missions. In this paper, a large-scale invariant method is proposed to improve the matching accuracy of SCB images under large-scale variations. Specifically, we design...

  • Article
  • Open Access
7 Citations
4,822 Views
34 Pages

31 October 2021

Differential interferometric synthetic aperture radar (DInSAR), coherence, phase, and displacement are derived from processing SAR images to monitor geological phenomena and urban change. Previously, Sentinel-1 SAR data combined with Sentinel-2 optic...

  • Article
  • Open Access
9 Citations
4,092 Views
21 Pages

Impartially Validated Multiple Deep-Chain Models to Detect COVID-19 in Chest X-ray Using Latent Space Radiomics

  • Bardia Yousefi,
  • Satoru Kawakita,
  • Arya Amini,
  • Hamed Akbari,
  • Shailesh M. Advani,
  • Moulay Akhloufi,
  • Xavier P. V. Maldague and
  • Samad Ahadian

14 July 2021

The COVID-19 pandemic continues to spread globally at a rapid pace, and its rapid detection remains a challenge due to its rapid infectivity and limited testing availability. One of the simply available imaging modalities in clinical routine involves...

  • Article
  • Open Access
697 Views
18 Pages

Quality Assessment of Solar EUV Remote Sensing Images Using Multi-Feature Fusion

  • Shuang Dai,
  • Linping He,
  • Shuyan Xu,
  • Liang Sun,
  • He Chen,
  • Sibo Yu,
  • Kun Wu,
  • Yanlong Wang and
  • Yubo Xuan

14 October 2025

Accurate quality assessment of solar Extreme Ultraviolet (EUV) remote sensing imagery is critical for data reliability in space science and weather forecasting. This study introduces a hybrid framework that fuses deep semantic features from a HyperNe...

  • Article
  • Open Access
497 Views
21 Pages

Estimation of Leaf Nitrogen Content in Rice Coupling Feature Fusion and Deep Learning with Multi-Sensor Images from UAV

  • Xinlei Xu,
  • Xingang Xu,
  • Sizhe Xu,
  • Yang Meng,
  • Guijun Yang,
  • Bo Xu,
  • Xiaodong Yang,
  • Xiaoyu Song,
  • Hanyu Xue and
  • Tuo Wang
  • + 1 author

18 December 2025

Assessing Leaf Nitrogen Content (LNC) is critical for evaluating crop nutritional status and monitoring growth. While Unmanned Aerial Vehicle (UAV) remote sensing has become a pivotal tool for nitrogen monitoring at the field scale, current research...

  • Article
  • Open Access
2 Citations
2,483 Views
13 Pages

29 August 2021

The traditional estimation methods of space targets pose are based on artificial features to match the transformation relationship between the image and the object model. With the explosion of deep learning technology, the approach based on deep neur...

  • Article
  • Open Access
669 Views
25 Pages

20 June 2025

Carbon monoxide (CO) is a toxic pollutant emitted by municipal solid waste incineration (MSWI), which has a strong correlation with dioxins. In terms of the sustainable development of an ecological environment, CO emission concentration is strictly c...

  • Article
  • Open Access
10 Citations
2,886 Views
18 Pages

A Novel Hybrid Method for Urban Green Space Segmentation from High-Resolution Remote Sensing Images

  • Wei Wang,
  • Yong Cheng,
  • Zhoupeng Ren,
  • Jiaxin He,
  • Yingfen Zhao,
  • Jun Wang and
  • Wenjie Zhang

23 November 2023

The comprehensive use of high-resolution remote sensing (HRS) images and deep learning (DL) methods can be used to further accurate urban green space (UGS) mapping. However, in the process of UGS segmentation, most of the current DL methods focus on...

  • Article
  • Open Access
2 Citations
2,977 Views
12 Pages

8 February 2024

To support pathologists in breast tumor diagnosis, deep learning plays a crucial role in the development of histological whole slide image (WSI) classification methods. However, automatic classification is challenging due to the high-resolution data...

  • Article
  • Open Access
6 Citations
3,626 Views
21 Pages

20 August 2021

With the rapid development of aeronautic and deep space exploration technologies, a large number of high-resolution asteroid spectral data have been gathered, which can provide diagnostic information for identifying different categories of asteroids...

  • Article
  • Open Access
303 Views
22 Pages

10 December 2025

The sustainable cultivation of agarwood, a high-value tree species, is significantly threatened by foliar pests, requiring efficient and accurate monitoring solutions. While deep learning is widely used, mainstream models face inherent limitations: C...

  • Article
  • Open Access
2 Citations
3,161 Views
23 Pages

The actual problem of adversarial attacks on classifiers, mainly implemented using deep neural networks, is considered. This problem is analyzed with a generalization to the case of any classifiers synthesized by machine learning methods. The imperfe...

  • Article
  • Open Access
27 Citations
4,219 Views
16 Pages

Detection of Exceptional Malware Variants Using Deep Boosted Feature Spaces and Machine Learning

  • Muhammad Asam,
  • Shaik Javeed Hussain,
  • Mohammed Mohatram,
  • Saddam Hussain Khan,
  • Tauseef Jamal,
  • Amad Zafar,
  • Asifullah Khan,
  • Muhammad Umair Ali and
  • Umme Zahoora

8 November 2021

Malware is a key component of cyber-crime, and its analysis is the first line of defence against cyber-attack. This study proposes two new malware classification frameworks: Deep Feature Space-based Malware classification (DFS-MC) and Deep Boosted Fe...

  • Article
  • Open Access
4 Citations
3,545 Views
21 Pages

Saliency methods are designed to provide explainability for deep image processing models by assigning feature-wise importance scores and thus detecting informative regions in the input images. Recently, these methods have been widely adapted to the t...

  • Article
  • Open Access
1,147 Views
38 Pages

28 August 2025

This work introduces a comprehensive vision-based framework for autonomous space debris removal using robotic manipulators. A real-time debris detection module is built upon the YOLOv8 architecture, ensuring reliable target localization under varying...

  • Article
  • Open Access
8 Citations
2,805 Views
11 Pages

Multi-Perspective Feature Extraction and Fusion Based on Deep Latent Space for Diagnosis of Alzheimer’s Diseases

  • Libin Gao,
  • Zhongyi Hu,
  • Rui Li,
  • Xingjin Lu,
  • Zuoyong Li,
  • Xiabin Zhang and
  • Shiwei Xu

5 October 2022

Resting-state functional magnetic resonance imaging (rs-fMRI) has been used to construct functional connectivity (FC) in the brain for the diagnosis and analysis of brain disease. Current studies typically use the Pearson correlation coefficient to c...

  • Article
  • Open Access
14 Citations
2,938 Views
13 Pages

9 October 2021

It is of utmost importance to develop a computational method for accurate prediction of antioxidants, as they play a vital role in the prevention of several diseases caused by oxidative stress. In this correspondence, we present an effective computat...

  • Article
  • Open Access
6 Citations
3,918 Views
23 Pages

A Deep Learning Model for Accurate Maize Disease Detection Based on State-Space Attention and Feature Fusion

  • Tong Zhu,
  • Fengyi Yan,
  • Xinyang Lv,
  • Hanyi Zhao,
  • Zihang Wang,
  • Keqin Dong,
  • Zhengjie Fu,
  • Ruihao Jia and
  • Chunli Lv

9 November 2024

In improving agricultural yields and ensuring food security, precise detection of maize leaf diseases is of great importance. Traditional disease detection methods show limited performance in complex environments, making it challenging to meet the de...

  • Article
  • Open Access
1 Citations
3,358 Views
13 Pages

Depth estimation plays a pivotal role in advancing human–robot interactions, especially in indoor environments where accurate 3D scene reconstruction is essential for tasks like navigation and object handling. Monocular depth estimation, which...

  • Article
  • Open Access
3 Citations
1,675 Views
42 Pages

23 May 2025

In modern digital transactions involving government agencies, financial institutions, and commercial enterprises, reliable identity verification is essential to ensure security and trust. Traditional methods, such as submitting photocopies of ID card...

  • Article
  • Open Access
4 Citations
1,629 Views
25 Pages

24 July 2025

Hyperspectral image classification faces challenges with high-dimensional spectral data and complex dependencies between bands. This paper proposes HyperspectralMamba, a novel architecture for hyperspectral image classification that integrates state...

  • Letter
  • Open Access
34 Citations
6,643 Views
12 Pages

Efficient Star Identification Using a Neural Network

  • David Rijlaarsdam,
  • Hamza Yous,
  • Jonathan Byrne,
  • Davide Oddenino,
  • Gianluca Furano and
  • David Moloney

30 June 2020

The required precision for attitude determination in spacecraft is increasing, providing a need for more accurate attitude determination sensors. The star sensor or star tracker provides unmatched arc-second precision and with the rise of micro satel...

  • Article
  • Open Access
2 Citations
1,872 Views
11 Pages

1 September 2022

Visible-infrared person re-identification (VIPR) has great potential for intelligent video surveillance systems at night, but it is challenging due to the huge modal gap between visible and infrared modalities. For that, this paper proposes a minimiz...

  • Article
  • Open Access
32 Citations
6,279 Views
14 Pages

LSTM-Guided Coaching Assistant for Table Tennis Practice

  • Se-Min Lim,
  • Hyeong-Cheol Oh,
  • Jaein Kim,
  • Juwon Lee and
  • Jooyoung Park

23 November 2018

Recently, wearable devices have become a prominent health care application domain by incorporating a growing number of sensors and adopting smart machine learning technologies. One closely related topic is the strategy of combining the wearable devic...

  • Article
  • Open Access
14 Citations
5,025 Views
16 Pages

22 December 2021

Geometrical structures and the internal local region relationship, such as symmetry, regular array, junction, etc., are essential for understanding a 3D shape. This paper proposes a point cloud feature extraction network named PointSCNet, to capture...

  • Article
  • Open Access
13 Citations
4,075 Views
20 Pages

Flood Discharge Prediction Based on Remote-Sensed Spatiotemporal Features Fusion and Graph Attention

  • Chen Chen,
  • Dingbin Luan,
  • Song Zhao,
  • Zhan Liao,
  • Yang Zhou,
  • Jiange Jiang and
  • Qingqi Pei

10 December 2021

Floods have brought a great threat to the life and property of human beings. Under the premise of strengthening flood control engineering measures and following the strategic thinking of sustainable development, many achievements have been made in fl...

  • Article
  • Open Access
797 Views
16 Pages

14 October 2025

In increasingly complex electromagnetic environments, wireless communication systems face the severe challenge of non-Gaussian impulse noise. The moments of impulse noise tend toward infinity, reducing the distinguishability of signal features and th...

  • Article
  • Open Access
1,317 Views
22 Pages

15 September 2025

Automatically extracting landslide regions from remote sensing images plays a vital role in the landslide inventory compilation. However, this task remains challenging due to the considerable diversity of landslides in terms of morphology, triggering...

  • Article
  • Open Access
1,686 Views
33 Pages

16 May 2023

Despite the success of deep learning models, it remains challenging for the over-parameterized model to learn good representation under small-sample-size settings. In this paper, motivated by previous work on out-of-distribution (OoD) generalization,...

  • Article
  • Open Access
7 Citations
6,037 Views
20 Pages

18 January 2023

The Dynamic World product is a discrete land cover classification of Sentinel 2 reflectance imagery that is global in extent, retrospective to 2015, and updated continuously in near real time. The classifier is trained on a stratified random sample o...

  • Article
  • Open Access
471 Views
28 Pages

JM-Guided Sentinel 1/2 Fusion and Lightweight APM-UNet for High-Resolution Soybean Mapping

  • Ruyi Wang,
  • Jixian Zhang,
  • Xiaoping Lu,
  • Zhihe Fu,
  • Guosheng Cai,
  • Bing Liu and
  • Junfeng Li

5 December 2025

Accurate soybean mapping is critical for food–oil security and cropping assessment, yet spatiotemporal heterogeneity arising from fragmented parcels and phenological variability reduces class separability and robustness. This study aims to deli...

  • Article
  • Open Access
20 Citations
5,208 Views
20 Pages

26 November 2019

This paper presents a novel approach for automatically detecting land cover changes from multitemporal high-resolution remote sensing images in the deep feature space. This is accomplished by using multitemporal deep feature collaborative learning an...

  • Article
  • Open Access
2 Citations
3,749 Views
15 Pages

Orthogonal Neural Network: An Analytical Model for Deep Learning

  • Yonghao Pan,
  • Hongtao Yu,
  • Shaomei Li and
  • Ruiyang Huang

14 February 2024

In the current deep learning model, the computation between each feature and parameter is defined in the real number field. This, together with the nonlinearity of the deep learning model, makes it difficult to analyze the relationship between the va...

  • Article
  • Open Access
6 Citations
2,527 Views
20 Pages

12 December 2022

Travel time prediction is essential to intelligent transportation systems directly affecting smart cities and autonomous vehicles. Accurately predicting traffic based on heterogeneous factors is highly beneficial but remains a challenging problem. Th...

  • Article
  • Open Access
11 Citations
3,300 Views
23 Pages

9 August 2023

Rock detection on the surface of celestial bodies is critical in the deep space environment for obstacle avoidance and path planning of space probes. However, in the remote and complex deep environment, rocks have the characteristics of irregular sha...

  • Article
  • Open Access
27 Citations
4,815 Views
11 Pages

4 September 2018

Due to the impact of weather forecasting on global human life, and to better reflect the current trend of weather changes, it is necessary to conduct research about the prediction of precipitation and provide timely and complete precipitation informa...

  • Article
  • Open Access
1 Citations
1,214 Views
17 Pages

9 December 2024

In recent years, with the rapid development of the global demand and scale for deep underground space utilization, deep space has gradually transitioned from single-purpose uses such as underground transportation, civil defense, and commerce to a com...

  • Article
  • Open Access
22 Citations
3,737 Views
21 Pages

7 September 2021

Even though deep learning (DL) has achieved excellent results on some public data sets for synthetic aperture radar (SAR) automatic target recognition(ATR), several problems exist at present. One is the lack of transparency and interpretability for m...

  • Article
  • Open Access
9 Citations
3,180 Views
19 Pages

Hierarchical Boosting Dual-Stage Feature Reduction Ensemble Model for Parkinson’s Disease Speech Data

  • Mingyao Yang,
  • Jie Ma,
  • Pin Wang,
  • Zhiyong Huang,
  • Yongming Li,
  • He Liu and
  • Zeeshan Hameed

9 December 2021

As a neurodegenerative disease, Parkinson’s disease (PD) is hard to identify at the early stage, while using speech data to build a machine learning diagnosis model has proved effective in its early diagnosis. However, speech data show high deg...

  • Article
  • Open Access
223 Citations
20,001 Views
16 Pages

27 January 2016

In recent years, deep learning has been widely studied for remote sensing image analysis. In this paper, we propose a method for remotely-sensed image classification by using sparse representation of deep learning features. Specifically, we use convo...

  • Article
  • Open Access
3 Citations
1,544 Views
28 Pages

Deep-Space Background Low-Light Image Enhancement Method Based on Multi-Image Fusion

  • Feixiang Han,
  • Qing Liu,
  • Huawei Wang,
  • Zeyue Ren,
  • Feng Zhou and
  • Chanchan Kang

27 April 2025

Existing low-light image enhancement methods often struggle to effectively enhance space targets in deep-space contexts due to the effects of extremely low illumination, stellar stray light, and Earth halos. This work proposes a low-light image enhan...

  • Article
  • Open Access
72 Citations
7,188 Views
18 Pages

A Novel Intelligent Classification Method for Urban Green Space Based on High-Resolution Remote Sensing Images

  • Zhiyu Xu,
  • Yi Zhou,
  • Shixin Wang,
  • Litao Wang,
  • Feng Li,
  • Shicheng Wang and
  • Zhenqing Wang

23 November 2020

The real-time, accurate, and refined monitoring of urban green space status information is of great significance in the construction of urban ecological environment and the improvement of urban ecological benefits. The high-resolution technology can...

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