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   Articles with "feature refinement" as a keyword



Improved parallel image reconstruction using feature refinement

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recommendations! Published in 2018 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.27024

Abstract: The aim of this study was to develop a novel feature refinement MR reconstruction method from highly undersampled multichannel acquisitions for improving the image quality and preserve more detail information. read more here.

Keywords: reconstruction; improved parallel; parallel image; refinement ... See more keywords

Feature refinement and rethinking attention for remote sensing image captioning

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-93125-y

Abstract: Effectively recognizing different regions of interest with attention mechanisms plays an important role in remote sensing image captioning task. However, these attention-driven models implicitly hypothesize that the focused region information is correct, which is too… read more here.

Keywords: attention; rethinking attention; remote sensing; feature refinement ... See more keywords

R2-DDI: relation-aware feature refinement for drug-drug interaction prediction

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recommendations! Published in 2022 at "Briefings in bioinformatics"

DOI: 10.1093/bib/bbac576

Abstract: Precisely predicting the drug-drug interaction (DDI) is an important application and host research topic in drug discovery, especially for avoiding the adverse effect when using drug combination treatment for patients. Nowadays, machine learning and deep… read more here.

Keywords: feature refinement; drug drug; ddi; prediction ... See more keywords

A Multiscale Feature Refinement Detector for Small Objects With Ambiguous Boundaries

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recommendations! Published in 2026 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2025.3633285

Abstract: There are multiple challenges in small object detection (SOD), including limited instances, insufficient features, diverse scales, uneven distribution, ambiguous boundaries, and complex backgrounds. These issues often lead to high false detection rates and hinder model… read more here.

Keywords: detection; refinement detector; small objects; feature refinement ... See more keywords

Accurate 3D Single Object Tracker With Local-to-Global Feature Refinement

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recommendations! Published in 2022 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2022.3214068

Abstract: 3D single object tracking in point clouds is an essential task in robotics and autonomous driving. Many astonished trackers only adopt the voting-based region proposal network (RPN) to regress the object's location. However, they suffer… read more here.

Keywords: feature refinement; single object; module; object ... See more keywords

Few-Shot Hyperspectral Image Classification Based on Prototype Mask Contrast and Cross-Stage Feature Refinement

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recommendations! Published in 2025 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2025.3592406

Abstract: Recently, cross-domain few-shot learning (FSL) has achieved remarkable performance in hyperspectral image classification (HSIC). However, current prototype-based FSL methods overlook the redundancy between prototypes, which may lead to intradomain redundancy dependence and interfere with the… read more here.

Keywords: cross stage; cross; stage feature; feature refinement ... See more keywords
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Exploring the most discriminative brain structural abnormalities in ASD with multi-stage progressive feature refinement approach

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recommendations! Published in 2024 at "Frontiers in Psychiatry"

DOI: 10.3389/fpsyt.2024.1463654

Abstract: Objective Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by increasing prevalence, diverse impairments, and unclear origins and mechanisms. To gain a better grasp of the origins of ASD, it is essential to identify… read more here.

Keywords: brain; progressive feature; feature refinement; stage progressive ... See more keywords

Controllable Image Captioning with Feature Refinement and Multilayer Fusion

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recommendations! Published in 2023 at "Applied Sciences"

DOI: 10.3390/app13085020

Abstract: Image captioning is the task of automatically generating a description of an image. Traditional image captioning models tend to generate a sentence describing the most conspicuous objects, but fail to describe a desired region or… read more here.

Keywords: feature refinement; captioning feature; controllable image; refinement multilayer ... See more keywords