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49 resultados encontrados.

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Detection and classification of chromosomes with sister chromatid cohesion defects using object detection models
Artículo
Acceso abierto Artículo DOAJ
Shinya Matsumoto et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Sister chromatid cohesion (SCC) is mediated by a protein complex called cohesin and by regulatory proteins that control cohesin function. A commonly used approach to evaluate the involvement of cohesin regulator...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
A virtual testbed for maritime search and rescue: Customizing YOLO for small object detection in unreal engine
Artículo
Material complementario disponible Artículo DOAJ
Spandan Kiran Vaidya et al · Elsevier · 2026 · ISSN 2468-0133
Maritime Search and Rescue (SAR) operations face three main issues: they are time-critical, rescue boat access is often difficult, and the vastness of the ocean poses a great challenge to identifying drowning victims. Re...
LCC LCC:Ocean engineeringIdioma eng
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Causal Distillation Prompt for Few-Shot Object Detection in Remote Sensing Images
Artículo
Acceso abierto Artículo DOAJ
Jiaqi Zhao et al · IEEE · 2026 · ISSN 1939-1404
Few-shot object detection (FSOD) recently garnered increasing attention in remote sensing images (RSIs). Although FSOD has achieved success in natural sense, the large size and complex backgrounds of RSIs make FSOD espec...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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Open Access
Enhancing small object detection in UAV imagery through edge-preserving context fusion
Artículo
Acceso abierto Artículo DOAJ
Yu Feng et al · Springer · 2026 · ISSN 2948-2992
Abstract Unmanned Aerial Vehicles (UAVs) are pivotal in tasks such as traffic monitoring and rescue operations, yet detecting small objects in UAV images remains challenging due to their diminutive size, low resolution, ...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
MIRN: A Global Context and Progressive Feature Alignment Network for Oriented Object Detection of Multimineral in Mining Areas
Artículo
Acceso abierto Artículo DOAJ
Xinrui Yu et al · IEEE · 2026 · ISSN 1939-1404
Intelligent mining area detection is fundamental for ecological monitoring and sustainable development of mining areas. However, current remote sensing detection lacks high-quality multimineral rotated object detection d...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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Open Access
PestDetectSim: an integrated approach for crop pest diagnosis using object detection and similarity-based image retrieval
Artículo
Material complementario disponible Artículo DOAJ
Jimin Lee et al · BMC · 2026 · ISSN 1746-4811
Abstract Background Rapid and accurate pest diagnosis is essential for reducing crop losses and improving agricultural productivity. Most existing methods rely on deep learning-based object detection to classify pests in...
LCC TENDOlBsYW50IGN1bHR1cmU~; LCC:Biology (General)Idioma eng
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Sistem Pengatur Akses Jalan Sempit Melalui Object Detection Menggunakan Algoritma YOLO
Artículo
Acceso abierto Artículo DOAJ
Iqshan Aditia Putra et al · Universitas Andalas · 2026 · ISSN 2722-4422
To enter the parking lot behind the Faculty of Engineering building, students, lecturers and other Unand residents usually have to pass through a small road that starts from the front of the KOPMA building to the parking...
LCC LCC:Computer software; TENDOkNvbXB1dGVyIGVuZ2luZWVyaW5nLiBDb21wdXRlciBoYXJkd2FyZQ~~Idioma eng
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Open Access
Transformation‐Equivariant Network Fused With Multi‐Stage Cascade Attention for Point Cloud Object Detection
Artículo
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Jiangdong Wu et al · Wiley · 2026 · ISSN 2468-2322
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Computer softwareIdioma eng
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Open Access
YOLO-Starfish: fish object detection learning complex underwater features
Artículo
Material complementario disponible Artículo DOAJ
Rongrong Gong et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Unlike many other fields of object detection, underwater object detection presents some unique challenges. Underwater object detection is a key technology that enables underwater robots to explore aquatic enviro...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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DAMF-DETR:A Dual-Path Attention and Multi-Scale Frequency-Domain Awareness for Small Object Detection in Remote Sensing Images
Artículo
Acceso abierto Artículo DOAJ
Qi Wang et al · IEEE · 2026 · ISSN 1939-1404
With the rapid advancement of remote sensing technology, target detection in remote sensing imagery plays a crucial role in military reconnaissance, urban planning, and other fields. However, there are problems such as l...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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Open Access
Region-aware and cross-scale feature mining for UAV object detection
Artículo
Acceso abierto Artículo DOAJ
Shiliang Zhu et al · Taylor & Francis Group · 2026 · ISSN 1548-1603
Unmanned Aerial Vehicles (UAVs) have become a prevalent tool for aerial image analysis, thanks to their agility in low-altitude flight and real-time sensing. However, objects in UAV imagery typically occupy minimal pixel...
LCC LCC:Mathematical geography. Cartography; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Autonomous Search and Rescue Robot with Vision Based Object Detection and SLAM-Enabled Navigation in Hazardous Environments
Artículo
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N Prem Sankar et al · EDP Sciences · 2026 · ISSN 2100-014X
The Autonomous search and rescue operations in hazardous en- vironments demands a robust perception, precise localization, and intelli- gent navigation. This paper presents an integrated robotic system on the TurtleBot3 ...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Dynamic Adaptive Label Assignment for Tiny Object Detection in Remote Sensing Images
Artículo
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Shuohao Shi et al · Wiley · 2026 · ISSN 2468-2322
ABSTRACT With the development of unmanned aerial vehicle and satellite technology, the application of tiny object detection in remote sensing images is becoming increasingly widespread. Although significant progress has ...
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Computer softwareIdioma eng
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Object Tracking and Velocity Estimation Considering Deviation Due to LiDAR Illumination Surface
Artículo
Acceso abierto Artículo DOAJ
Takumi Okada et al · IEEE · 2026 · ISSN 2169-3536
For autonomous vehicles to effectively navigate urban environments where pedestrians and personal vehicles are in close proximity, it is crucial to accurately track and predict their positions and velocities to enable ef...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Detection of Strong Gravitational Lenses with a Lens–Topology Relation and Arc-assisted Annotations
Artículo
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Junyu Meng et al · IOP Publishing · 2026 · ISSN 0067-0049
Strong gravitational lenses serve as powerful probes for cosmology and the mass distribution of galaxies. However, identifying these rare systems is often hindered by inaccurate localization and confusion with morphologi...
LCC TENDOkFzdHJvcGh5c2ljcw~~Idioma eng
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Open Access
A deep learning driven framework with ObjTrackNet for real-time object and human detection in smart video surveillance
Artículo
Acceso abierto Artículo DOAJ
L. Abdul Saleem et al · Springer · 2026 · ISSN 2948-2992
Abstract The rising complexity of urban areas, along with growing public safety needs, has made intelligent video surveillance systems more essential. The current surveillance systems that rely on human observation and p...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
CMF-Net: a lightweight multi-scale feature fusion network for early small fire detection in coal mines
Artículo
Acceso abierto Artículo DOAJ
Pengju Ren et al · Springer · 2026 · ISSN 1319-1578
Abstract Early small fires in coal mines are of critical importance for mine safety, as most incidents begin as small fire sources. These fires essentially constitute a task of small-object detection. Detecting such targ...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
Decision-support system for live detection of Leishmania parasites from microscopic images with deep learning
Artículo
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Juliane Pfeil et al · BMC · 2026 · ISSN 1471-2334
Abstract Background Leishmaniasis is a vector-borne parasitic disease caused by Leishmania protozoa. The disease manifests in several clinical presentations including cutaneous, mucocutaneous, and visceral leishmaniasis....
LCC TENDOkluZmVjdGlvdXMgYW5kIHBhcmFzaXRpYyBkaXNlYXNlcw~~Idioma eng
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SABR-YOLO: A Lightweight Detector for Power Transmission Tower Detection in Remote Sensing Image
Artículo
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Zixiong Qin et al · IEEE · 2026 · ISSN 1939-1404
The detection of transmission towers in remote sensing images presents significant challenges due to insufficient feature representation and significant object size variations, particularly at low spatial resolutions whe...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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SAYOLO: Spatial–Frequency Aware YOLO Network for Infrared Dim and Small Target Detection
Artículo
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Jinxin Guo et al · IEEE · 2026 · ISSN 1939-1404
Infrared dim and small target detection is crucial in fields, such as military reconnaissance and remote sensing. However, due to the extremely small target size, lack of texture, and low signal-to-noise ratio, the direc...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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SUA-YOLO: A Novel YOLO-Based Algorithm for Detecting Dense Small Objects From a Low-Altitude UAV Perspective
Artículo
Material complementario disponible Artículo DOAJ
Erkang Liu et al · IEEE · 2026 · ISSN 2169-3536
Unmanned aerial vehicle (UAV) aerial photography technology is crucial in various fields, including daily life, production, and security. However, it faces challenges in small object detection, such as extremely small ob...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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An adaptive multi-scale lightweight network for long-distance small traffic sign detection
Artículo
Acceso abierto Artículo DOAJ
Ruishi Liang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Autonomous driving systems critically rely on the precise detection of distant, small traffic signs to ensure safe and efficient navigation. Nonetheless, existing detection algorithms are confronted with several...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Design of a Multi-Object Wearable Recognition and Tracking Algorithm Based on PHSM-YOLO
Artículo
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Hao Wu et al · IEEE · 2026 · ISSN 2169-3536
To address issues such as missed detections and false positives in safety equipment wear detection tasks caused by complex backgrounds, severe occlusions, and small target sizes, as well as frequent ID switching and low ...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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PGDFE-Net: Patch-Guided Discriminative Feature Enhancement Network for Fine-Grained Remote Sensing Ship Detection
Artículo
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Tingting Yao et al · IEEE · 2026 · ISSN 1939-1404
Fine-grained remote sensing ship detection plays an important role in maritime traffic management and the security guarantee system. Despite considerable research advances have been achieved via elaborately designed deep...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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Open Access