Skip to Content

2,334 Results Found

  • Article
  • Open Access
4 Citations
2,351 Views
17 Pages

Reliable three-dimensional (3D) object detection is critical for intelligent vehicles to ensure safety in complex traffic environments, and recent progress in multi-modal sensor fusion, particularly between LiDAR and camera, has advanced environment...

(This article belongs to the Special Issue Recent Advances in Intelligent Vehicle)
  • Article
  • Open Access
3 Citations
1,750 Views
21 Pages

30 October 2025

The inherent multiscale nature of objects poses a fundamental challenge in remote sensing object detection. To address this, feature pyramids have been widely adopted as a key architectural component. However, the effectiveness of these pyramids crit...

(This article belongs to the Section Remote Sensing Image Processing)
  • Article
  • Open Access
637 Views
18 Pages

TGCformer: A Transformer-Based Dual-Channel Fusion Framework for Power Load Anomaly Detection

  • Li Xu,
  • Shouwei Chen,
  • Xiaoping Wu,
  • Qu Wang and ,
  • Yu Liu and
  • Yasi Peng
  • + 1 author+ 0 author

19 February 2026

Existing methods for power load anomaly detection suffer from several limitations, including insufficient extraction of multi-scale temporal features, difficulty in capturing long-range dependencies, and inefficient fusion of heterogeneous Time-Graph...

  • Article
  • Open Access
207 Views
22 Pages

10 October 2026

Driven by the advancement of intelligent security, person re-identification has evolved from single-modality imagery to complex multimodal tasks involving infrared, text, sketches, and paintings. However, most existing methods are restricted to fixed...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
1 Citations
1,709 Views
24 Pages

24 April 2025

Aiming at the complexity of network architecture design and the low computational efficiency caused by variations in the number of modalities in multimodal cloud detection tasks, this paper proposes an efficient and unified multimodal cloud detection...

(This article belongs to the Section Remote Sensors)
  • Article
  • Open Access
1 Citations
3,242 Views
31 Pages

What happens when recognized and diverse conditioning factors of linguistic variation are omitted from analysis and/or are not analyzed under a single analytical procedure? This paper explores the consequences of such a choice on data interpretation...

  • Article
  • Open Access
188 Views
35 Pages

14 October 2026

Real-world spatiotemporal data are frequently imbalanced across spatial regions and collected from heterogeneous sources with different structures, sampling frequencies, and semantics. Sparse regions provide limited supervision, whereas modality redu...

(This article belongs to the Special Issue Artificial Intelligence (AI) in Educational Data Mining and Learning Analytics, Second Edition)
  • Article
  • Open Access
451 Views
36 Pages

Bridging the Scale Gap: A Multi-Scale Feature Enhancement Framework for UAV Aerial Image Object Detection

  • Dan Shan,
  • Zanqi Qiu,
  • Dadi Cai,
  • Carlos Ferran and ,
  • Xuan Tong and
  • Dongming Liu
  • + 1 author+ 0 author

14 September 2026

Unmanned aerial vehicle (UAV) imagery is a core data source for remote sensing interpretation, intelligent transportation, urban monitoring, and disaster assessment, yet its large scale variation, dense object distributions, and complex backgrounds c...

(This article belongs to the Section Vehicular Sensing)
  • Article
  • Open Access
17 Citations
4,582 Views
22 Pages

Infrared–Visible Image Fusion through Feature-Based Decomposition and Domain Normalization

  • Weiyi Chen,
  • Lingjuan Miao,
  • Yuhao Wang,
  • Zhiqiang Zhou and
  • Yajun Qiao

10 March 2024

Infrared–visible image fusion is valuable across various applications due to the complementary information that it provides. However, the current fusion methods face challenges in achieving high-quality fused images. This paper identifies a lim...

(This article belongs to the Special Issue Multi-Sensor Systems and Data Fusion in Remote Sensing II)
  • Article
  • Open Access
6 Citations
3,085 Views
23 Pages

19 October 2023

To improve communication stability, more wireless devices transmit multi-modal signals while operating. The term ‘modal’ refers to signal waveforms or signal types. This poses challenges to traditional specific emitter identification (SEI...

(This article belongs to the Special Issue AI-Based Security and Privacy for IoT Applications)
  • Article
  • Open Access
1 Citations
582 Views
30 Pages

18 May 2026

This study uses Gonjo County, Chamdo City, Tibet, as the study area and addresses the challenges of lithological complexity and low efficiency of conventional geological surveys in the Qinghai–Tibet Plateau. This study applies the first systema...

(This article belongs to the Section Remote Sensing in Geology, Geomorphology and Hydrology)
  • Article
  • Open Access
4 Citations
1,530 Views
29 Pages

DualHet-YOLO: A Dual-Backbone Heterogeneous YOLO Network for Inspection Robots to Recognize Yellow-Feathered Chicken Behavior in Floor-Raised House

  • Yaobo Zhang,
  • Linwei Chen,
  • Hongfei Chen,
  • Tao Liu and ,
  • Jinlin Liu,
  • Qiuhong Zhang,
  • Mingduo Yan,
  • Kaiyue Zhao,
  • Shixiu Zhang and
  • Xiuguo Zou
  • + 5 authors+ 0 author

The behavior of floor-raised chickens is closely linked to their health status and environmental comfort. As a type of broiler chicken with special behaviors, understanding the daily actions of yellow-feathered chickens is crucial for accurately chec...

(This article belongs to the Special Issue Key Technology Research and Applications of Agricultural Inspection Robots Based on Machine Vision and Artificial Intelligence)
  • Article
  • Open Access
6 Citations
3,268 Views
30 Pages

Unified Detection and Feature Extraction of Ships in Satellite Images

  • Kristian Aalling Sørensen,
  • Peder Heiselberg and
  • Henning Heiselberg

17 December 2024

The increasing importance of maritime surveillance, particularly in monitoring dark ships, highlights the need for advanced detection models that go beyond simple ship localisation. Current approaches largely focus on either detection or feature extr...

  • Article
  • Open Access
4 Citations
621 Views
38 Pages

A Unified Interpretability Framework for Feature Importance in Machine Learning Models

  • Vesna Antoska Knights,
  • Valbona Mazlami,
  • Marija Prchkovska and
  • Jasenka Gajdoš Kljusurić

5 July 2026

Feature importance analysis is essential for interpreting machine learning models in diabetes mellitus (DM) risk prediction; however, existing interpretability methods often produce inconsistent feature rankings across models. This study proposes a u...

  • Article
  • Open Access
14 Citations
3,314 Views
19 Pages

Multiscale Feature-Learning with a Unified Model for Hyperspectral Image Classification

  • Tahir Arshad,
  • Junping Zhang,
  • Inam Ullah,
  • Yazeed Yasin Ghadi and ,
  • Osama Alfarraj and
  • Amr Gafar
  • + 1 author+ 0 author

3 September 2023

In the realm of hyperspectral image classification, the pursuit of heightened accuracy and comprehensive feature extraction has led to the formulation of an advance architectural paradigm. This study proposed a model encapsulated within the framework...

(This article belongs to the Special Issue Machine Learning Based Remote Sensing Image Classification)
  • Article
  • Open Access
3 Citations
3,950 Views
13 Pages

18 June 2021

Collected network data are often incomplete, with both missing nodes and missing edges. Thus, network completion that infers the unobserved part of the network is essential for downstream tasks. Despite the emerging literature related to network reco...

(This article belongs to the Collection Social Sciences)
  • Article
  • Open Access
3 Citations
2,722 Views
17 Pages

30 September 2022

Loop closure detection is an important component of Simultaneous Localization and Mapping (SLAM). In this paper, a novel two-branch loop closure detection algorithm unifying deep Convolutional Neural Network (ConvNet) features and semantic edge featu...

(This article belongs to the Topic Information Sensing Technology for Intelligent/Driverless Vehicle)
  • Article
  • Open Access
3 Citations
2,601 Views
19 Pages

A Unified Deep-Domain Adaptation Framework: Advancing Feature Separability and Local Alignment

  • Pranav Kumar,
  • Jimson Mathew,
  • Rakesh Kumar Sanodiya,
  • Avinash Kumar Chouhan and ,
  • Rahul Reddy Bukkasamudram and
  • Chandra Sai Teja Adhikarla
  • + 1 author+ 0 author

12 June 2025

In transfer learning, domain adaptation is one of the key research areas. For domain adaptation, domain shift is a known problem when the data distribution of the source domain, from which the training data is fetched, and the target domain, from whi...

(This article belongs to the Section Sensing and Imaging)
  • Article
  • Open Access

A Unified Multispectral Feature Framework for Independent Recognition of Floods, Burned Areas, and Landslides

  • Leqiang Zhong,
  • Wenzhi Han,
  • Yuhui Feng,
  • Qiaochu Yang and ,
  • Zhi Liu and
  • Peng Zhang
  • + 1 author+ 0 author

3 November 2026

Multispectral disaster recognition draws on common optical measurements, but differences in feature construction, target definitions and evaluation design complicate comparisons across tasks. We present a unified feature framework that applies the sa...

(This article belongs to the Special Issue Spectroscopic Sensors and Spectral Analysis)
  • Article
  • Open Access
38 Citations
3,521 Views
10 Pages

19 February 2023

The purpose of the no-reference image quality assessment (NR-IQA) is to measure perceived image quality based on subjective judgments; however, due to the lack of a clean reference image, this is a complicated and unresolved challenge. Massive new IQ...

  • Article
  • Open Access
649 Views
17 Pages

22 April 2026

Thermal monocular depth estimation can provide more robust depth predictions than RGB-based methods under nighttime and adverse weather conditions. However, when trained with projected LiDAR supervision, depth models often retain structural errors in...

(This article belongs to the Special Issue Information Retrieval: From Theory to Applications)
  • Article
  • Open Access
10 Citations
4,992 Views
19 Pages

A Unified Framework for Anomaly Detection of Satellite Images Based on Well-Designed Features and an Artificial Neural Network

  • Haibo Wang,
  • Wenyong Yu,
  • Jiangbin You,
  • Ruolin Ma and ,
  • Weilin Wang and
  • Bo Li
  • + 1 author+ 0 author

14 April 2021

Nowadays, as the number of remote sensing satellites launched and applied in China has been mounting, relevant institutions’ workload of processing raw satellite images to be distributed to users is also growing. However, due to factors such as extre...

  • Article
  • Open Access
5 Citations
3,222 Views
16 Pages

iNP_ESM: Neuropeptide Identification Based on Evolutionary Scale Modeling and Unified Representation Embedding Features

  • Honghao Li,
  • Liangzhen Jiang,
  • Kaixiang Yang,
  • Shulin Shang and ,
  • Mingxin Li and
  • Zhibin Lv
  • + 1 author+ 0 author

Neuropeptides are biomolecules with crucial physiological functions. Accurate identification of neuropeptides is essential for understanding nervous system regulatory mechanisms. However, traditional analysis methods are expensive and laborious, and...

(This article belongs to the Section Molecular Neurobiology)
  • Article
  • Open Access
39 Citations
5,590 Views
18 Pages

Holstein Cattle Face Re-Identification Unifying Global and Part Feature Deep Network with Attention Mechanism

  • Xiaolang Chen,
  • Tianlong Yang,
  • Kaizhan Mai,
  • Caixing Liu and ,
  • Juntao Xiong,
  • Yingjie Kuang and
  • Yuefang Gao
  • + 2 authors+ 0 author

18 April 2022

In precision dairy farming, computer vision-based approaches have been widely employed to monitor the cattle conditions (e.g., the physical, physiology, health and welfare). To this end, the accurate and effective identification of individual cow is...

(This article belongs to the Section Cattle)
  • Review
  • Open Access
1,658 Views
43 Pages

Duropathies as Unifying Concept—Part Two: A Narrative Overview of Clinical and Neuroradiological Features

  • Marialuisa Zedde,
  • Luigi Cirillo,
  • Elisa Francesca Maria Ciceri,
  • Nicola Limbucci and ,
  • Mario Muto,
  • Mauro Bergui,
  • Francesco Causin and
  • Rosario Pascarella
  • + 3 authors+ 0 author

Duropathies represent a spectrum of disorders associated with spinal dural tears and cerebrospinal fluid (CSF) leaks. Diagnosis and treatment is often complicated by overlapping clinical manifestations. This review aims to synthesize current literatu...

(This article belongs to the Collection Exclusive Papers from the Editorial Board Members (EBMs) of Neurology International)
  • Article
  • Open Access
2 Citations
1,791 Views
49 Pages

6 March 2026

In autonomous driving, motion sickness (MS) arises from physical or visual stimuli, or a combination of both. However, objective quantification of MS level (MSL) remains limited beyond questionnaire-based assessments. Using multimodal human signals (...

(This article belongs to the Special Issue Sensors Network and Wearables for People Activities and Wellbeing Monitoring)
  • Article
  • Open Access
3 Citations
3,069 Views
11 Pages

Diverse Polarimetric Features of AGN Jets from Various Viewing Angles: Towards a Unified View

  • Yuh Tsunetoe,
  • Shin Mineshige,
  • Tomohisa Kawashima,
  • Ken Ohsuga and ,
  • Kazunori Akiyama and
  • Hiroyuki R. Takahashi
  • + 1 author+ 0 author

21 October 2022

Here, we demonstrate that polarization properties show a wide diversity depending on viewing angles. To simulate images of a supermassive black hole and surrounding plasma, we performed a full-polarimetric general relativistic radiative transfer base...

(This article belongs to the Special Issue Challenges in Understanding Black Hole Powered Jets with VLBI)
  • Article
  • Open Access
8 Citations
3,507 Views
27 Pages

2 April 2023

The brightness temperature (TB) features extracted from Chang’e-2 Lunar Microwave Sounder (CELMS) data represent the passive microwave thermal emission (MTE) from the lunar regolith at different depths. However, there have been few studies asse...

(This article belongs to the Special Issue Advances in Exploring the Moon, Mars, and Asteroids Using Spacecraft Remote Sensing and Other Toolkits)
  • Article
  • Open Access
677 Views
23 Pages

Physics-Prior-Guided Feature Pyramid Network for Unified Multi-Angle Spectral–Polarimetric Cloud Detection

  • Shu Li,
  • Xingyuan Ji,
  • Xiaoxue Chu,
  • Song Ye and ,
  • Ziyang Zhang,
  • Yongyin Gan,
  • Xinqiang Wang and
  • Fangyuan Wang
  • + 3 authors+ 0 author

12 April 2026

Accurate cloud detection remains a significant challenge due to the spectral ambiguity between clouds and bright or heterogeneous surfaces (e.g., snow, desert). While multi-angle and polarization data offer rich information, the discriminative power...

  • Article
  • Open Access
793 Views
24 Pages

With the proliferation of multimodal content on social media, creators increasingly require tools that can retrieve both images and videos relevant to a single textual query. However, existing cross-modal retrieval methods are typically confined to b...

(This article belongs to the Section Artificial Intelligence)
  • Article
  • Open Access
1 Citations
1,640 Views
23 Pages

A Unified Framework for Survival Prediction: Combining Machine Learning Feature Selection with Traditional Survival Analysis in Heart Failure and METABRIC Breast Cancer

  • Fangya Tan,
  • Jian-Guo Zhou,
  • Shuqiao Li,
  • Bowen Long and ,
  • Srikar Bellur,
  • Yang Zhou and
  • Mark Newman
  • + 2 authors+ 0 author

Background: The clinical use of machine learning (ML) in survival analysis is often limited by the “black box” nature of complex algorithms, which makes their results difficult to interpret in practice. In this study, we propose a unified...

(This article belongs to the Section Machine Learning and Artificial Intelligence in Diagnostics)
  • Article
  • Open Access
4 Citations
3,722 Views
25 Pages

A Unified Methodology for the Generalisation of the Geometry of Features

  • Anna Barańska,
  • Joanna Bac-Bronowicz,
  • Dorota Dejniak,
  • Stanisław Lewiński and ,
  • Artur Krawczyk and
  • Tadeusz Chrobak
  • + 1 author+ 0 author

The development of generalisation (simplification) methods for the geometry of features in digital cartography in most cases involves the improvement of existing algorithms without their validation with respect to the similarity of feature geometry b...

(This article belongs to the Special Issue Spatial Optimization and GIS)
  • Article
  • Open Access
1 Citations
931 Views
16 Pages

7 January 2026

Semi-supervised learning has attracted widespread attention due to its ability to utilize both labeled and unlabeled data, leading to significant progress in recent years. Conventional semi-supervised learning approaches often rely on a strategy that...

  • Article
  • Open Access
38 Citations
6,048 Views
20 Pages

16 June 2021

Recently, deep learning methods based on the combination of spatial and spectral features have been successfully applied in hyperspectral image (HSI) classification. To improve the utilization of the spatial and spectral information from the HSI, thi...

(This article belongs to the Special Issue Semantic Segmentation of High-Resolution Images with Deep Learning)
  • Article
  • Open Access
5 Citations
1,711 Views
16 Pages

Unified Depth-Guided Feature Fusion and Reranking for Hierarchical Place Recognition

  • Kunmo Li,
  • Yongsheng Ou,
  • Jian Ning,
  • Fanchang Kong and ,
  • Haiyang Cai and
  • Haoyang Li
  • + 1 author+ 0 author

29 June 2025

Visual Place Recognition (VPR) constitutes a pivotal task in the domains of computer vision and robotics. Prevailing VPR methods predominantly employ RGB-based features for query image retrieval and correspondence establishment. Nevertheless, such un...

(This article belongs to the Special Issue Intelligent Vehicle, Infrastructure Perception and Control Based on Imaging and Sensing)
  • Article
  • Open Access
14 Citations
3,584 Views
17 Pages

A Research on Cross-Regional Debris Flow Susceptibility Mapping Based on Transfer Learning

  • Ruiyuan Gao,
  • Changming Wang,
  • Songling Han,
  • Hailiang Liu and ,
  • Xiaoyang Liu and
  • Di Wu
  • + 1 author+ 0 author

27 September 2022

Debris flow susceptibility mapping (DFSM), which has proven to be one of the most effective tools for risk management, faces a variety of problems. To realize the rational use of debris flow sample resources and improve the modeling efficiency, a uni...

(This article belongs to the Special Issue Comprehensive Risk Assessment Methods and Hazards Early Warning System of Geological Hazards in the Mountain Area)
  • Article
  • Open Access
3 Citations
3,758 Views
15 Pages

9 December 2024

Word segmentation is a critical task in natural language processing for southeast Asian Abugida languages, including Thai, Burmese, and Khmer. Existing approaches demonstrate that models using fixed-length windowed context inputs can achieve high seg...

  • Article
  • Open Access
11 Citations
4,868 Views
15 Pages

Spatial and Attribute Neural Network Weighted Regression for the Accurate Estimation of Spatial Non-Stationarity

  • Sihan Ni,
  • Zhongyi Wang,
  • Yuanyuan Wang,
  • Minghao Wang and ,
  • Shuqi Li and
  • Nan Wang
  • + 1 author+ 0 author

Geographically neural network weighted regression is an improved model of GWR combined with a neural network. It has a stronger ability to fit nonlinear functions, and complex geographical processes can be modeled more fully. GNNWR uses the distance...

(This article belongs to the Special Issue GIS Software and Engineering for Big Data)
  • Article
  • Open Access
6 Citations
3,502 Views
22 Pages

17 October 2024

This article investigates the application of a deep learning model for evaluating the conformity of model images to types of UML diagrams to be used in self-training and educational settings. Our approach leans on a feature-based dataset that capture...

(This article belongs to the Special Issue Artificial Intelligence Technologies for Education: Advancements, Challenges, and Impacts)
  • Article
  • Open Access
3,273 Views
13 Pages

17 August 2023

Interleukin-10 (IL-10) has anti-inflammatory properties and is a crucial cytokine in regulating immunity. The identification of IL-10 through wet laboratory experiments is costly and time-intensive. Therefore, a new IL-10-induced peptide recognition...

(This article belongs to the Special Issue Recent Applications of Artificial Intelligence for Bioinformatics)
  • Article
  • Open Access
6 Citations
2,875 Views
24 Pages

Spatial relation models are the basis for realising three-dimensional spatial analysis. More researchers are now focusing on models that combine topological relations with distance or directional relations; however, a model that unifies all three rel...

  • Editorial
  • Open Access
674 Views
5 Pages

19 February 2026

Neuroinflammation has emerged as a unifying pathological feature across neurodegenerative diseases, acting both as an initiator and amplifier of neuronal injury [...]

(This article belongs to the Special Issue Neurodegenerative Diseases: Molecular Mechanisms and Therapies, 3rd Edition)
  • Article
  • Open Access
3 Citations
1,822 Views
20 Pages

DeMatchNet: A Unified Framework for Joint Dehazing and Feature Matching in Adverse Weather Conditions

  • Cong Liu,
  • Zhihao Zhang,
  • Yiting He,
  • Min Liu and ,
  • Sheng Hu and
  • Hongzhang Liu
  • + 1 author+ 0 author

27 February 2025

Current advancements in image processing technologies have led to significant progress; however, adverse weather conditions, including haze, snow, and rain, often degrade image quality, which in turn impacts the performance of deep learning-based ima...

  • Article
  • Open Access
14 Citations
2,844 Views
15 Pages

24 May 2022

Smartphone-based gait recognition has been considered a unique and promising technique for biometric-based identification. It is integrated with multiple sensors to collect inertial data while a person walks. However, captured data may be affected by...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
2 Citations
3,214 Views
19 Pages

DSMBAD: Dual-Stream Memory Bank Framework for Unified Industrial Anomaly Detection

  • Hongmin Hu,
  • Xiaodong Wang,
  • Jiangtao Fan,
  • Zhiqiang Zeng and ,
  • Junwen Lu,
  • Otis Hong and
  • Jihuang Zhang
  • + 2 authors+ 0 author

Industrial image anomaly detection requires the simultaneous identification of local structural and global logical anomalies. Existing methods specialize in single-type anomalies due to divergent feature requirements: structural anomalies demand fine...

  • Article
  • Open Access
1 Citations
1,601 Views
20 Pages

Background/Objectives: Multimodal data fusion is increasingly applied in neuroinformatics to integrate heterogeneous sources of information. However, the optimal strategies for combining modalities with markedly different dimensionality, scale, and n...

(This article belongs to the Section Computational Neuroscience, Neuroinformatics, and Neurocomputing)
  • Article
  • Open Access
40 Citations
3,338 Views
20 Pages

Microstructure Evolution and a Unified Constitutive Model of Ti-55511 Alloy Compressed at Stepped Strain Rates

  • Gang Su,
  • Zhong Yun,
  • Yong-Cheng Lin,
  • Dao-Guang He and ,
  • Song Zhang and
  • Zi-Jian Chen
  • + 1 author+ 0 author

9 November 2021

The flow behavior and microstructure change of the Ti-55511 alloy are investigated by thermal compression experiments with stepped strain rates. The phase transformation features, the dynamic recrystallization (DRX) behavior of the β matrix, the dyna...

(This article belongs to the Special Issue Feature Papers in "Metals and Alloys" Section)
  • Article
  • Open Access
1 Citations
6,197 Views
14 Pages

Building an autonomous driving system requires a detailed and unified semantic representation from multiple cameras. The bird’s eye view (BEV) has demonstrated remarkable potential as a comprehensive and unified perspective. However, most curre...

(This article belongs to the Special Issue Recent Advance in Intelligent Vehicle)
  • Article
  • Open Access
1,202 Views
20 Pages

31 January 2026

This paper develops a mechanism of PF-deletion within a probe–goal system that incorporates C-to-T feature inheritance. I propose that the phase head C enters the derivation not only with an edge feature (EF) and agree (φ-)features but also...

(This article belongs to the Special Issue Current Issues in Ellipsis and Ellipsis Mismatch: Studies in Japanese and Beyond)
  • Article
  • Open Access
1 Citations
1,351 Views
22 Pages

4 May 2026

Infrared–visible image fusion aims to integrate structural details, natural appearance, and thermal target information from two source modalities, thereby improving visual perception in complex scenes. However, under challenging conditions such...

(This article belongs to the Special Issue Multi-Source Image Fusion, Restoration, and Understanding and Its Application in Sensing)

of 47