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289 Results Found

  • Article
  • Open Access
4 Citations
2,585 Views
15 Pages

28 September 2024

Background/Objectives: Neural decoding methods are often limited by the performance of brain encoders, which map complex brain signals into a latent representation space of perception information. These brain encoders are constrained by the limited a...

(This article belongs to the Special Issue Computational Neuroscience and Artificial Intelligence: Cross-Talks and Interrelated Contributions)
  • Article
  • Open Access
5 Citations
2,228 Views
26 Pages

Pilot visual behavior safety assessment is a cross-disciplinary technology that analyzes pilots’ gaze behavior and neurocognitive responses. This paper proposes a multimodal analysis method for pilot visual behavior safety, specifically for cog...

  • Review
  • Open Access
6 Citations
4,536 Views
14 Pages

23 August 2025

Chronic pain is a dynamic, brain-wide condition that eludes effective management by conventional, static treatment approaches. Transcutaneous Electrical Nerve Stimulation (TENS), traditionally perceived as a simple and generic modality, is on the ver...

(This article belongs to the Section Neurotechnology and Neuroimaging)
  • Article
  • Open Access
1,002 Views
35 Pages

The Neuro-Cardiac Symbiotic Engine: A Multimodal Fusion Architecture for Cognitive State Decoding via High-Performance Computing

  • Nayeli Bastidas-Benalcazar,
  • Julián A. Calero-Apunte,
  • Diego Almeida-Galarraga,
  • Paulo Navas-Boada and ,
  • Omar Alvarado-Cando,
  • Andrés Tirado-Espín,
  • Fernando Villalba-Meneses,
  • Henry Carvajal Mora and
  • Nathaly Orozco Garzón
  • + 4 authors+ 0 author

18 May 2026

Robust decoding of latent cognitive states from non-stationary physiological time series is a challenging high-dimensional signal processing problem. Traditional unimodal frameworks based only on electroencephalography often show covariate shift and...

(This article belongs to the Section Synthetic Biology and Systems Biology)
  • Article
  • Open Access
167 Views
35 Pages

20 October 2026

Turning visual evidence into coherent sentences depends on how visual and linguistic representations are combined before decoding. We present two decoder-specific generation strategies, CLS-LSTM and CLS-T5, built on a common CLS-guided Swin–BER...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
1 Citations
848 Views
27 Pages

Eye-Movement-Assisted Time–Frequency EEG Decoding for Multimodal Robotic Arm Control

  • Xiangyang Sun,
  • Wenjun Zhang,
  • Jiahua Wu,
  • Xingwei Xiong and
  • Haixia Mei

Brain–computer interface (BCI) technology has shown potential for future rehabilitation-related and assistive control applications. Nevertheless, single-modality electroencephalography-based motor imagery (EEG-MI) signals are susceptible to interfere...

  • Article
  • Open Access
9 Citations
4,214 Views
26 Pages

20 July 2023

Humans’ performance varies due to the mental resources that are available to successfully pursue a task. To monitor users’ current cognitive resources in naturalistic scenarios, it is essential to not only measure demands induced by the t...

(This article belongs to the Special Issue Sensors for Human Activity Recognition II)
  • Review
  • Open Access
673 Views
25 Pages

11 September 2026

Perivascular adipose tissue (PVAT) has emerged as a central regulator of vascular homeostasis in large arteries, with its dysfunction driving the pathogenesis of atherosclerosis, hypertension, and metabolic diseases. In the past, our understanding of...

(This article belongs to the Special Issue Adipose Tissue Functioning in Health and Diseases)
  • Article
  • Open Access
8 Citations
3,361 Views
20 Pages

3 May 2023

Multi-modal feature fusion and effectively exploiting high-level semantic information are critical in salient object detection (SOD). However, the depth maps complementing RGB image fusion strategies cannot supply effective semantic information when...

  • Article
  • Open Access
8 Citations
4,420 Views
15 Pages

Multimodal Stereotactic Brain Tumor Segmentation Using 3D-Znet

  • Mohammad Ashraf Ottom,
  • Hanif Abdul Rahman,
  • Iyad M. Alazzam and
  • Ivo D. Dinov

Stereotactic brain tumor segmentation based on 3D neuroimaging data is a challenging task due to the complexity of the brain architecture, extreme heterogeneity of tumor malformations, and the extreme variability of intensity signal and noise distrib...

(This article belongs to the Section Biosignal Processing)
  • Article
  • Open Access
13 Citations
4,146 Views
22 Pages

25 April 2022

Real-time monitoring of urban building development provides a basis for urban planning and management. Remote sensing change detection is a key technology for achieving this goal. Intelligent change detection based on deep learning of remote sensing...

(This article belongs to the Special Issue Remote Sensing for Engineering and Sustainable Development Goals)
  • Article
  • Open Access
74 Views
23 Pages

Machine Learning Decoding of Dystonic States from EEG-LFP Signals in GPi-DBS: A Multimodal Case Study

  • Elisa Barbi,
  • Edoardo Fino,
  • Chiara Rossi,
  • Andrea Di Rita and ,
  • Simone Peraio,
  • Alice Noris,
  • Sara Ciabattini,
  • Marta Lazzeri,
  • Federico Melani and
  • Luca Mesin
  • + 7 authors+ 2 authors

Background: Programming Deep Brain Stimulation (DBS) for pediatric dystonia remains largely empirical, as no validated electrophysiological biomarker currently guides parameter selection, and most studies treat each signal modality separately rather...

(This article belongs to the Special Issue AI-Driven Approaches to Diseases Detection and Diagnosis)
  • Article
  • Open Access
1,487 Views
18 Pages

A Blind Few-Shot Learning for Multimodal-Biological Signals with Fractal Dimension Estimation

  • Nadeem Ullah,
  • Seung Gu Kim,
  • Jung Soo Kim,
  • Min Su Jeong and
  • Kang Ryoung Park

Improving the decoding accuracy of biological signals has been a research focus for decades to advance health, automation, and robotic industries. However, challenges like inter-subject variability, data scarcity, and multifunctional variability caus...

(This article belongs to the Special Issue Applied Fractional Calculus in Machine Learning and Biomedical Engineering)
  • Article
  • Open Access
671 Views
30 Pages

IPLG: Intent-Propagated Lane Graph for Multimodal Trajectory Prediction at Urban Intersections

  • Yibo Xu,
  • Yajie Zou,
  • Yichuan Peng,
  • Amin Moeinaddini and
  • Yubin Chen

16 July 2026

Vehicle trajectory prediction at urban intersections is challenging due to strong maneuver ambiguity, dense agent interactions, and complex lane branching structures. Existing methods frequently suffer from mode collapse or fail to provide sufficient...

(This article belongs to the Special Issue Applications of Advanced Sensors and Interoperability Technologies in Autonomous Transportation Systems)
  • Article
  • Open Access
3 Citations
2,987 Views
27 Pages

4 September 2024

Due to the inadequacy in utilizing complementary information from different modalities and the biased estimation of degraded parameters, the unsupervised hyperspectral super-resolution algorithm suffers from low precision and limited applicability. T...

(This article belongs to the Section Remote Sensing Image Processing)
  • Article
  • Open Access
1 Citations
1,083 Views
39 Pages

Human performance in critical environments is frequently degraded by mistimed communication delivered during periods of visual–cognitive saturation. In such settings, failures arise not only from individual limitations but also from poor coordi...

(This article belongs to the Section AI in Imaging)
  • Article
  • Open Access
625 Views
23 Pages

6 July 2026

Decoding mental states from non-invasive neural recordings is central to brain-computer interface research. Multimodal acquisition that combines electroencephalography (EEG) and functional near-infrared spectroscopy (fNIRS) couples the high temporal...

(This article belongs to the Special Issue New Trends in Advanced Statistical Techniques and AI: A Multidisciplinary Approach)
  • Article
  • Open Access
577 Views
24 Pages

Multi-agent trajectory prediction serves as a critical component in autonomous driving systems, bridging environment perception, behavior understanding, and motion planning. Its outputs not only affect candidate trajectory evaluation and interactive...

(This article belongs to the Special Issue Road Safety, Aberrant Driver Behaviour and Sustainable Transportation Planning)
  • Review
  • Open Access
2 Citations
1,699 Views
27 Pages

10 April 2026

Deep learning is increasingly integrated into oral rehabilitation workflows, particularly in implant planning, prosthodontic design automation, and peri-implant diagnosis. However, reported performance is heterogeneous and difficult to compare across...

(This article belongs to the Special Issue New Advances in Machine Learning and Optimization for Digital Transformation)
  • Article
  • Open Access
12 Citations
3,486 Views
20 Pages

3 December 2023

Multiple Internet of Healthcare Things (IoHT)-based devices have been utilized as sensing methodologies for human locomotion decoding to aid in applications related to e-healthcare. Different measurement conditions affect the daily routine monitoring...

(This article belongs to the Special Issue Exploring IoT Sensors and Their Applications: Advancements, Challenges, and Opportunities in Smart Environments)
  • Article
  • Open Access
1,189 Views
27 Pages

30 April 2026

Urban housing rents are central to socioeconomic dynamics and urban sustainability, shaping affordability and quality of life. Existing research largely relies on linear models and focuses on economic, demographic, and locational factors, often negle...

(This article belongs to the Special Issue From Theory to Practice: Artificial Intelligence Applications in the Built Environment)
  • Article
  • Open Access
367 Views
24 Pages

Motor Imagery (MI) decoding based on electroencephalogram (EEG) is promising for Brain–Computer Interface (BCI) applications, yet existing methods generally suffer from two major limitations. (1) Global EEG signal analysis overlooks region-spec...

(This article belongs to the Special Issue Fractional and Fractal Methods in Biomedical Imaging and Time Series Learning)
  • Article
  • Open Access
14 Citations
3,843 Views
10 Pages

Spatio-Temporal Network for Sea Fog Forecasting

  • Jinhyeok Park,
  • Young Jae Lee,
  • Yongwon Jo,
  • Jaehoon Kim and ,
  • Jin Hyun Han,
  • Kuk Jin Kim,
  • Young Taeg Kim and
  • Seoung Bum Kim
  • + 3 authors+ 0 author

3 December 2022

Sea fog can seriously affect schedules and safety by reducing visibility during marine transportation. Therefore, the forecasting of sea fog is an important issue in preventing accidents. Recently, in order to forecast sea fog, several deep learning...

  • Article
  • Open Access
3 Citations
5,373 Views
13 Pages

Image-Caption Model Based on Fusion Feature

  • Yaogang Geng,
  • Hongyan Mei,
  • Xiaorong Xue and
  • Xing Zhang

30 September 2022

The encoder–decoder framework is the main frame of image captioning. The convolutional neural network (CNN) is usually used to extract grid-level features of the image, and the graph convolutional neural network (GCN) is used to extract the ima...

(This article belongs to the Special Issue AI-Based Image Processing)
  • Article
  • Open Access
12 Citations
4,026 Views
20 Pages

Dual-Modal Transformer with Enhanced Inter- and Intra-Modality Interactions for Image Captioning

  • Deepika Kumar,
  • Varun Srivastava,
  • Daniela Elena Popescu and
  • Jude D. Hemanth

2 July 2022

Image captioning is oriented towards describing an image with the best possible use of words that can provide a semantic, relatable meaning of the scenario inscribed. Different models can be used to accomplish this arduous task depending on the conte...

(This article belongs to the Special Issue Recent Trends in Automatic Image Captioning Systems)
  • Article
  • Open Access
1 Citations
2,171 Views
25 Pages

CSANet: Context–Spatial Awareness Network for RGB-T Urban Scene Understanding

  • Ruixiang Li,
  • Zhen Wang,
  • Jianxin Guo and
  • Chuanlei Zhang

Semantic segmentation plays a critical role in understanding complex urban environments, particularly for autonomous driving applications. However, existing approaches face significant challenges under low-light and adverse weather conditions. To add...

(This article belongs to the Topic Transformer and Deep Learning Applications in Image Processing)
  • Article
  • Open Access
3 Citations
3,518 Views
18 Pages

Text-Guided Refinement for Referring Image Segmentation

  • Shuang Qiu,
  • Shiyin Zhang and
  • Tao Ruan

1 May 2025

Referring image segmentation aims to segment an object described by a natural language expression from an image. Existing methods perform multi-modal fusion during encoding, typically integrating image and text features before predicting masks via up...

  • Article
  • Open Access
7 Citations
3,877 Views
14 Pages

Transformer-Based Multimodal Infusion Dialogue Systems

  • Bo Liu,
  • Lejian He,
  • Yafei Liu,
  • Tianyao Yu and ,
  • Yuejia Xiang,
  • Li Zhu and
  • Weijian Ruan
  • + 2 authors+ 0 author

20 October 2022

The recent advancements in multimodal dialogue systems have been gaining importance in several domains such as retail, travel, fashion, among others. Several existing works have improved the understanding and generation of multimodal dialogues. Howev...

(This article belongs to the Special Issue Multimedia Content Analysis, Management and Retrieval: Trends and Challenges)
  • Article
  • Open Access
28 Views
29 Pages

9 November 2026

Co-registered multimodal magnetic resonance imaging (MRI) contains redundancy within each volume and across an ordered set of contrasts. A lossless codec can exploit this dependence only if a standalone decoder can reproduce every prediction, context...

(This article belongs to the Section Information Theory, Probability and Statistics)
  • Article
  • Open Access
9 Citations
5,081 Views
19 Pages

The accuracy and real-time performance of 3D object detection are key factors limiting its widespread application. While cameras capture detailed color and texture features, they lack depth information compared to LiDAR. Multimodal detection combinin...

(This article belongs to the Special Issue Advanced Vehicle Dynamics Identification, Control and Observer Methods for Autonomous, Electrified Vehicles)
  • Article
  • Open Access
12 Citations
4,213 Views
22 Pages

Remote Sensing LiDAR and Hyperspectral Classification with Multi-Scale Graph Encoder–Decoder Network

  • Fang Wang,
  • Xingqian Du,
  • Weiguang Zhang,
  • Liang Nie and ,
  • Hu Wang,
  • Shun Zhou and
  • Jun Ma
  • + 2 authors+ 0 author

21 October 2024

The rapid development of sensor technology has made multi-modal remote sensing data valuable for land cover classification due to its diverse and complementary information. Many feature extraction methods for multi-modal data, combining light detecti...

(This article belongs to the Special Issue 3D Scene Reconstruction, Modeling and Analysis Using Remote Sensing)
  • Article
  • Open Access
440 Views
24 Pages

DMDNet: Decoupled Multimodal Detection Network for Fine-Grained Ulva Prolifera Segmentation

  • Xuanying Lyu,
  • Li’e Sun,
  • Hao Wang,
  • Liang Zhao and ,
  • Yishuo Fu,
  • Jun Yan and
  • Yongqing Li
  • + 2 authors+ 0 author

7 September 2026

Ulva prolifera detection is of great significance for marine ecological monitoring and green tide disaster prevention and control. Current single-modal detection methods have inherent limitations. Optical RGB imagery is highly vulnerable to cloud occ...

(This article belongs to the Special Issue Cutting-Edge Algorithms and Characteristic Geo-Applications with Remote Sensing)
  • Article
  • Open Access
1,941 Views
21 Pages

25 October 2024

Magnetic resonance (MR) imaging is widely used in the clinical field due to its non-invasiveness, but the long scanning time is still a bottleneck for its popularization. Using the complementary information between multi-modal imaging to accelerate i...

(This article belongs to the Topic Deep Learning for Medical Image Analysis and Medical Natural Language Processing)
  • Article
  • Open Access
7 Citations
3,128 Views
18 Pages

Decoding N400m Evoked Component: A Tutorial on Multivariate Pattern Analysis for OP-MEG Data

  • Huanqi Wu,
  • Ruonan Wang,
  • Yuyu Ma,
  • Xiaoyu Liang and ,
  • Changzeng Liu,
  • Dexin Yu,
  • Nan An and
  • Xiaolin Ning
  • + 3 authors+ 0 author

Multivariate pattern analysis (MVPA) has played an extensive role in interpreting brain activity, which has been applied in studies with modalities such as functional Magnetic Resonance Imaging (fMRI), Magnetoencephalography (MEG) and Electroencephal...

(This article belongs to the Section Biosignal Processing)
  • Article
  • Open Access
2 Citations
2,719 Views
22 Pages

6 February 2026

Breast ultrasound imaging is widely used for the detection and characterization of breast abnormalities; however, generating detailed and consistent radiological reports remains a labor-intensive and subjective process. Recent advances in deep learni...

(This article belongs to the Section AI in Imaging)
  • Article
  • Open Access
1 Citations
913 Views
32 Pages

6 August 2026

Multimodal medical image fusion integrates complementary information from heterogeneous imaging modalities to provide comprehensive visual support for clinical analysis. Most existing methods adopt an “encode–fuse–decode” para...

(This article belongs to the Special Issue The Smart Biosensors Era: AI in Cancer Detection and Imaging)
  • Article
  • Open Access
3 Citations
2,118 Views
17 Pages

3 July 2024

The multimode underwater acoustic communication network is a novel form of underwater acoustic communication that adjusts its communication mode to enhance overall performance. Current performance analysis methods are primarily applied to single-mode...

(This article belongs to the Special Issue Space-Air-Ground-Ocean Integrated Sensing and Information Transmission)
  • Article
  • Open Access
511 Views
35 Pages

AI-empowered smart sensor networks are driving Internet of Things (IoT) systems from passive data acquisition toward human-centric dynamic perception. In such scenarios, multimodal emotion recognition is expected to infer subtle affective states from...

(This article belongs to the Special Issue Multimodal Intelligent Perception, Semantic Communications, Data Analytics and Privacy Preservation for AIoT Systems)
  • Review
  • Open Access
14 Citations
19,646 Views
31 Pages

3 January 2025

Brain–computer interface (BCI) technologies for language decoding have emerged as a transformative bridge between neuroscience and artificial intelligence (AI), enabling direct neural–computational communication. The current literature pr...

(This article belongs to the Special Issue Human–Artificial Intelligence (AI) Interaction: Latest Advances and Prospects)
  • Article
  • Open Access
1 Citations
2,453 Views
17 Pages

8 April 2025

Multimodal summarization (MS) generates text summaries from multimedia articles with textual and visual content. Therefore, MS can suffer from the multimodal factual inconsistency problem, where the generated summaries may distort or deviate from bot...

(This article belongs to the Special Issue Artificial Intelligence in Transportation Safety and Traffic Management)
  • Article
  • Open Access
4 Citations
2,781 Views
17 Pages

Directly applying brain signals to operate a mobile manned platform, such as a vehicle, may help people with neuromuscular disorders regain their driving ability. In this paper, we developed a novel electroencephalogram (EEG) signal-based driver&ndas...

(This article belongs to the Section Biosignal Processing)
  • Review
  • Open Access
202 Views
22 Pages

22 October 2026

Background: Sensor-based systems increasingly allow post-stroke rehabilitation devices to infer voluntary movement intention and respond to active effort, but approaches vary widely in sensor modality, target movement, recognition method, and applica...

(This article belongs to the Special Issue Wearable Sensing in Rehabilitation Therapy and Human Activity Analysis)
  • Article
  • Open Access
106 Views
30 Pages

2 November 2026

Medical lesion segmentation remains challenging due to ambiguous boundaries, heterogeneous appearances, and the limited ability of visual features alone to capture clinically meaningful semantics. Existing vision-language segmentation methods have de...

(This article belongs to the Special Issue Symmetry-Aware Artificial Intelligence for Cybersecurity and Smart Healthcare)
  • Article
  • Open Access
679 Views
16 Pages

Prompt-Guided Structured Multimodal NER with SVG and ChatGPT

  • Yuzhou Ma,
  • Haolong Qian,
  • Shujun Xia and
  • Wei Li

Multimodal named entity recognition (MNER) leverages both textual and visual information to improve entity recognition, particularly in unstructured scenarios such as social media. While existing approaches predominantly rely on raster images (e.g.,...

(This article belongs to the Section Artificial Intelligence)
  • Article
  • Open Access
4 Citations
9,709 Views
19 Pages

The Trump era marked a turning point for political satire, where The Daily Show’s coverage of the last two election cycles reveals a dynamic interplay between satire, ideology, and democratic processes. This study examines how The Daily Show ha...

  • Article
  • Open Access
2 Citations
1,998 Views
23 Pages

9 January 2026

Remote sensing image semantic segmentation (RSISS) aims to assign a correct class label to each pixel in remote sensing images and has wide applications. With the development of artificial intelligence, RSISS based on deep learning has made significa...

  • Article
  • Open Access
4 Citations
3,495 Views
23 Pages

OcularSeg: Accurate and Efficient Multi-Modal Ocular Segmentation in Non-Constrained Scenarios

  • Yixin Zhang,
  • Caiyong Wang,
  • Haiqing Li,
  • Xianyun Sun and ,
  • Qichuan Tian and
  • Guangzhe Zhao
  • + 1 author+ 0 author

Multi-modal ocular biometrics has recently garnered significant attention due to its potential in enhancing the security and reliability of biometric identification systems in non-constrained scenarios. However, accurately and efficiently segmenting...

(This article belongs to the Special Issue Biometric Recognition: Latest Advances and Prospects)
  • Article
  • Open Access
502 Views
19 Pages

The generalization of safety mechanisms from text-only LLMs to Large Vision–Language Models (LVLMs) remains poorly understood, especially concerning their vulnerability to typographic adversarial prompts. In this paper we ask where, inside a mo...

  • Article
  • Open Access
3 Citations
1,774 Views
20 Pages

The widespread adoption of heartbeat monitoring sensors has increased the demand for secure and trustworthy multimodal cardiac monitoring systems capable of accurate heartbeat pattern recognition. While existing systems offer convenience, they often...

(This article belongs to the Section Networks)
  • Article
  • Open Access
4 Citations
3,481 Views
22 Pages

10 March 2025

Trajectory prediction plays a crucial role in level autonomous driving systems, as real-time and accurate trajectory predictions can significantly enhance the safety of autonomous vehicles and the robustness of the autonomous driving system. We propo...

(This article belongs to the Special Issue Advances in Dynamics and Motion Control of Unmanned Aerial/Underwater/Ground Vehicles)

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