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- research-articleFebruary 2025
Noise Self-Regression: A New Learning Paradigm to Enhance Low-Light Images Without Task-Related Data
IEEE Transactions on Pattern Analysis and Machine Intelligence (ITPM), Volume 47, Issue 2Pages 1073–1088https://doi.org/10.1109/TPAMI.2024.3487361Deep learning-based low-light image enhancement (LLIE) is a task of leveraging deep neural networks to enhance the image illumination while keeping the image content unchanged. From the perspective of training data, existing methods complete the LLIE task ...
- research-articleJanuary 2025
NN2ViT: Neural Networks and Vision Transformers based approach for Visual Anomaly Detection in Industrial Images
AbstractEnsuring product quality through automated anomaly detection is crucial in manufacturing. Traditional methods often struggle to capture both local and global features effectively, relying heavily on predefined templates that limit their ...
- ArticleDecember 2024
Context Mutual Evolution Network for Weakly Supervised Surface Defect Detection
AbstractWeakly supervised object detection methods have achieved great success in natural scenes. However, they confront challenges such as small and weak appearances when detecting surface defects in industrial scenes. To address this problem, we propose ...
- research-articleDecember 2024
S-CVAE: Stacked CVAE for Trajectory Prediction With Incremental Greedy Region
IEEE Transactions on Intelligent Transportation Systems (ITS-TRANSACTIONS), Volume 25, Issue 12Pages 20351–20363https://doi.org/10.1109/TITS.2024.3465836Predicting accurate future trajectories of agents is essential for autonomous navigation in complex scenarios. Although numerous work has made great progress on this goal, it is still challenging due to the uncertainty and continuity of behavioral ...
- research-articleDecember 2024
Explicit unsupervised feature selection based on structured graph and locally linear embedding
Expert Systems with Applications: An International Journal (EXWA), Volume 255, Issue PBhttps://doi.org/10.1016/j.eswa.2024.124568AbstractNumerous redundant and irrelevant features are usually contained in high-dimensional data whose presence, if ignored, can bring detrimental effects on the performance of data processing tasks. Unsupervised feature selection (UFS) as a trending ...
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- ArticleDecember 2024
Long-Wave Infrared Non-Line-of-Sight Imaging with Visible Conversion
AbstractThe challenge of non-line-of-sight (NLOS) imaging lies in the multiple reflections of light paths, causing a significant drop in signal-to-noise ratio. Visible light is easily affected by illumination conditions, making passive NLOS reconstruction ...
- research-articleDecember 2024
Prediction-Aware Adaptive Task Assignment for Spatial Crowdsourcing
IEEE Transactions on Mobile Computing (ITMV), Volume 23, Issue 12Pages 13048–13061https://doi.org/10.1109/TMC.2024.3423396With the rapid development of wireless networks and smart devices, spatial crowdsourcing (SC) has become increasingly prevalent. The key issue in SC is efficiently assigning spatial tasks, such as parcel and food delivery, to mobile workers in order to ...
- ArticleNovember 2024
Sparse Context Transformer for Few-Shot Object Detection
PRICAI 2024: Trends in Artificial IntelligencePages 177–189https://doi.org/10.1007/978-981-96-0125-7_15AbstractFew-shot detection is a major task in pattern recognition which seeks to localize objects using models trained with few labeled data. One of the mainstream few-shot methods is transfer learning which consists in pretraining a detection model in a ...
- research-articleNovember 2024
CaliFree3DLane: Calibration Free Spatio-Temporal BEV Representation for Monocular 3D Lane Detection
IEEE Transactions on Intelligent Transportation Systems (ITS-TRANSACTIONS), Volume 26, Issue 1Pages 990–1001https://doi.org/10.1109/TITS.2024.3488198Monocular 3D lane detection plays a crucial role in autonomous driving, assisting vehicles in safe navigation. Existing methods primarily utilize calibrated camera parameters in the dataset to conduct 3D lane detection from a single image. However, errors ...
- ArticleNovember 2024
Adaptive Dual Attention Fusion Network for RGB-D Surface Defect Detection
AbstractDefect detection plays an important role in the industrial production and manufacturing sectors, directly impacting product quality and production costs. Most defect detection methods relying on RGB images often encounter challenges such as ...
- ArticleNovember 2024
Corner Detection: Passive Non-Lin-of-Sight Pedestrian Detection
AbstractNon-line-of-sight (NLOS) pedestrian detection is vital for uncovering hidden pedestrians and is crucial for autonomous driving and emergency response. Traditional methods depend on high-speed lasers and precise photon detection devices, which are ...
- ArticleNovember 2024
DiffuSaliency: Synthesizing Multi-object Images with Masks for Semantic Segmentation Using Diffusion and Saliency Detection
AbstractHigh-quality pixel-level annotations are crucial for semantic segmentation tasks. It is extremely time-consuming and laborious to manually label a large number of samples. DiffuMask provides a feasible method to generate synthetic image-mask ...
- ArticleNovember 2024
U-COPE: Taking a Further Step to Universal 9D Category-Level Object Pose Estimation
AbstractRigid and articulated objects are common in our daily lives. Pose estimation tasks for both types of objects have been extensively studied within their respective domains. However, a universal framework capable of estimating the pose of both rigid ...
- research-articleSeptember 2024
Hierarchical symmetric cross entropy for distant supervised relation extraction
Applied Intelligence (KLU-APIN), Volume 54, Issue 21Pages 11020–11033https://doi.org/10.1007/s10489-024-05798-zAbstractDistant supervised relation extraction has been increasingly popular in recent years, which generates datasets automatically without human intervention. However, the distant supervised assumption has the limitation that the generated datasets have ...
- research-articleAugust 2024
A hybrid offline-online method for sound event localization and detection
Applied Intelligence (KLU-APIN), Volume 54, Issue 22Pages 11357–11372https://doi.org/10.1007/s10489-024-05702-9AbstractThe objective of sound event localization and detection (SELD) is to accurately identify the temporal occurrence and spatial coordinates of a specific sound category. The existing mainstream offline methods may unintentionally introduce ...
- research-articleAugust 2024
BeyondVision: an EMG-driven micro hand gesture recognition based on dynamic segmentation
IJCAI '24: Proceedings of the Thirty-Third International Joint Conference on Artificial IntelligenceArticle No.: 668, Pages 6044–6052https://doi.org/10.24963/ijcai.2024/668Hand gesture recognition (HGR) plays a pivotal role in natural and intuitive human-computer interactions. Recent HGR methods focus on recognizing gestures from vision-based images or videos. However, vision-based methods are limited in recognizing micro ...
- research-articleAugust 2024
OSIC: a new one-stage image captioner coined
IJCAI '24: Proceedings of the Thirty-Third International Joint Conference on Artificial IntelligenceArticle No.: 150, Pages 1353–1361https://doi.org/10.24963/ijcai.2024/150Mainstream image captioning models are usually two-stage captioners, i.e., encoding the region features by a pre-trained detector and then feeding them into a language model to generate the captions. However, such a two-stage procedure will lead to a ...
- research-articleAugust 2024
TraInterSim: Adaptive and Planning-Aware Hybrid-Driven Traffic Intersection Simulation
IEEE Transactions on Visualization and Computer Graphics (ITVC), Volume 30, Issue 8Pages 5750–5764https://doi.org/10.1109/TVCG.2023.3307882Traffic intersections are important scenes that can be seen almost everywhere in the traffic system. Currently, most simulation methods perform well at highways and urban traffic networks. In intersection scenarios, the challenge lies in the lack of ...
- research-articleJuly 2024
A knowledge-driven graph convolutional network for abnormal electrocardiogram diagnosis
AbstractThe electrocardiogram (ECG) signal comprising P-, Q-, R-, S-, and T-waves is an indispensable noninvasive diagnostic tool for analyzing physiological conditions of the heart. In general, traditional ECG intelligent diagnosis methods gradually ...
- research-articleJuly 2024
Learned Unmanned Vehicle Scheduling for Large-Scale Urban Logistics
IEEE Transactions on Intelligent Transportation Systems (ITS-TRANSACTIONS), Volume 25, Issue 7Pages 7933–7944https://doi.org/10.1109/TITS.2024.3351687The adoption of unmanned vehicles in urban logistics has gradually become a trend. It can effectively lower carbon emissions, reduce labor costs, and improve logistics efficiency. In this paper, we investigate a novel problem of unmanned vehicle ...