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Dynamic neural network is an emerging research topic in deep learning. With adaptive inference, dynamic models can achieve remarkable accuracy and computational efficiency. However, it is challenging to design a powerful dynamic detector,…

计算机视觉与模式识别 · 计算机科学 2023-04-13 Zhihao Lin , Yongtao Wang , Jinhe Zhang , Xiaojie Chu

Demand for efficient onboard object detection is increasing due to its key role in autonomous navigation. However, deploying object detection models such as YOLO on resource constrained edge devices is challenging due to the high…

计算机视觉与模式识别 · 计算机科学 2023-12-20 Edward Humes , Mozhgan Navardi , Tinoosh Mohsenin

Surveillance systems often struggle with managing vast amounts of footage, much of which is irrelevant, leading to inefficient storage and challenges in event retrieval. This paper addresses these issues by proposing an optimized video…

计算机视觉与模式识别 · 计算机科学 2025-01-29 Youssef Elmir , Hayet Touati , Ouassila Melizou

Fire-detection technology is of great importance for successful fire-prevention measures. Image-based fire detection is one effective method. At present, object-detection algorithms are deficient in performing detection speed and accuracy…

计算机视觉与模式识别 · 计算机科学 2022-12-02 Hao Xu , Bo Li , Fei Zhong

Marine debris detection for ocean robot is crucial for ecological protection, yet performance is often degraded by low-quality images with blur, complex backgrounds, and small targets. To address these challenges, we propose YOLO-MD, an…

计算机视觉与模式识别 · 计算机科学 2026-05-11 Yuyang Li , Jiashu Han , Yinyi Lai , Wenbin Kang , Zenghui Liu

We propose a method of improving detection precision (mAP) with the help of the prior knowledge about the scene geometry: we assume the scene to be a plane with objects placed on it. We focus our attention on autonomous robots, so given the…

计算机视觉与模式识别 · 计算机科学 2020-10-19 Ivan Khokhlov , Egor Davydenko , Ilya Osokin , Ilya Ryakin , Azer Babaev , Vladimir Litvinenko , Roman Gorbachev

This study presents a detailed analysis of the YOLOv8 object detection model, focusing on its architecture, training techniques, and performance improvements over previous iterations like YOLOv5. Key innovations, including the CSPNet…

计算机视觉与模式识别 · 计算机科学 2024-08-29 Muhammad Yaseen

We introduce YOLO-pose, a novel heatmap-free approach for joint detection, and 2D multi-person pose estimation in an image based on the popular YOLO object detection framework. Existing heatmap based two-stage approaches are sub-optimal as…

计算机视觉与模式识别 · 计算机科学 2022-04-15 Debapriya Maji , Soyeb Nagori , Manu Mathew , Deepak Poddar

We propose an image-adaptive object detection method for adverse weather conditions such as fog and low-light. Our framework employs differentiable preprocessing filters to perform image enhancement suitable for later-stage object…

计算机视觉与模式识别 · 计算机科学 2024-12-31 Yuka Ogino , Yuho Shoji , Takahiro Toizumi , Atsushi Ito

This study examines the effectiveness of spatio-temporal modeling and the integration of spatial attention mechanisms in deep learning models for underwater object detection. Specifically, in the first phase, the performance of…

计算机视觉与模式识别 · 计算机科学 2025-10-31 Sai Likhith Karri , Ansh Saxena

Domain adaptive object detection (DAOD) aims to alleviate transfer performance degradation caused by the cross-domain discrepancy. However, most existing DAOD methods are dominated by outdated and computationally intensive two-stage Faster…

计算机视觉与模式识别 · 计算机科学 2022-11-29 Huayi Zhou , Fei Jiang , Hongtao Lu

The integration of large-scale circuits and systems emphasizes the importance of automated defect detection of electronic components. The YOLO image detection model has been used to detect PCB defects and it has become a typical AI-assisted…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Hengyi Zhu , Linye Wei , He Li

Locating actions in long untrimmed videos has been a challenging problem in video content analysis. The performances of existing action localization approaches remain unsatisfactory in precisely determining the beginning and the end of an…

计算机视觉与模式识别 · 计算机科学 2018-06-27 Haonan Qiu , Yingbin Zheng , Hao Ye , Yao Lu , Feng Wang , Liang He

Underwater target detection is a crucial aspect of ocean exploration. However, conventional underwater target detection methods face several challenges such as inaccurate feature extraction, slow detection speed and lack of robustness in…

计算机视觉与模式识别 · 计算机科学 2023-02-15 Kaiyue Liu , Qi Sun , Daming Sun , Mengduo Yang , Nizhuan Wang

Different from traditional action recognition based on video segments, online action recognition aims to recognize actions from unsegmented streams of data in a continuous manner. One way for online recognition is based on the evidence…

计算机视觉与模式识别 · 计算机科学 2017-07-07 Chang Tang , Pichao Wang , Wanqing Li

As drone-based object detection technology continues to evolve, the demand is shifting from merely detecting objects to enabling users to accurately identify specific targets. For example, users can input particular targets as prompts to…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Hyun-Ki Jung

We propose YolactEdge, the first competitive instance segmentation approach that runs on small edge devices at real-time speeds. Specifically, YolactEdge runs at up to 30.8 FPS on a Jetson AGX Xavier (and 172.7 FPS on an RTX 2080 Ti) with a…

计算机视觉与模式识别 · 计算机科学 2021-04-02 Haotian Liu , Rafael A. Rivera Soto , Fanyi Xiao , Yong Jae Lee

Recent research shows that neural networks models used for computer vision (e.g., YOLO and Fast R-CNN) are vulnerable to adversarial evasion attacks. Most of the existing real-world adversarial attacks against object detectors use an…

密码学与安全 · 计算机科学 2020-10-27 Shahar Hoory , Tzvika Shapira , Asaf Shabtai , Yuval Elovici

This paper presents an efficient way of detecting directed objects by predicting their center coordinates and direction angle. Since the objects are of uniform size, the proposed model works without predicting the object's width and height.…

计算机视觉与模式识别 · 计算机科学 2023-08-10 Đorđe Nedeljković

We present a novel framework, Action Progression Network (APN), for temporal action detection (TAD) in videos. The framework locates actions in videos by detecting the action evolution process. To encode the action evolution, we quantify a…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Chongkai Lu , Man-Wai Mak , Ruimin Li , Zheru Chi , Hong Fu