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In this paper, the limitations of YOLOv5s model on small target detection task are deeply studied and improved. The performance of the model is successfully enhanced by introducing GhostNet-based convolutional module, RepGFPN-based Neck…

Computer Vision and Pattern Recognition · Computer Science 2023-10-04 Qingyang Li , Yuchen Li , Hongyi Duan , JiaLiang Kang , Jianan Zhang , Xueqian Gan , Ruotong Xu

The development of autonomous driving technology must be inseparable from pedestrian detection. Because of the fast speed of the vehicle, the accuracy and real-time performance of the pedestrian detection algorithm are very important. YOLO,…

Computer Vision and Pattern Recognition · Computer Science 2024-08-14 Xiangjie Luo , Bo Shao , Zhihao Cai , Yingxun Wang

After the outbreak of COVID-19, mask detection, as the most convenient and effective means of prevention, plays a crucial role in epidemic prevention and control. An excellent automatic real-time mask detection system can reduce a lot of…

Computer Vision and Pattern Recognition · Computer Science 2022-08-30 Chen Cheng

In this paper, we propose a method specifically aimed at improving small bird detection for the Small Object Detection Challenge for Spotting Birds 2023. Utilizing YOLOv7 model with test-time augmentation, our approach involves increasing…

Computer Vision and Pattern Recognition · Computer Science 2024-01-03 Kosuke Shigematsu

This paper investigates and develops methods for detecting small objects in large-scale aerial images. Current approaches for detecting small objects in aerial images often involve image cropping and modifications to detector network…

Computer Vision and Pattern Recognition · Computer Science 2025-12-09 Mahila Moghadami , Mohammad Ali Keyvanrad , Melika Sabaghian

Extreme head postures pose a common challenge across a spectrum of facial analysis tasks, including face detection, facial landmark detection (FLD), and head pose estimation (HPE). These tasks are interdependent, where accurate FLD relies…

Computer Vision and Pattern Recognition · Computer Science 2023-09-22 Qingtian Wu , Liming Zhang

Mirrors can degrade the performance of computer vision models, but research into detecting them is in the preliminary phase. YOLOv4 achieves phenomenal results in terms of object detection accuracy and speed, but it still fails in detecting…

Computer Vision and Pattern Recognition · Computer Science 2024-11-06 Fengze Li , Jieming Ma , Zhongbei Tian , Ji Ge , Hai-Ning Liang , Yungang Zhang , Tianxi Wen

In multi-target tracking and detection tasks, it is necessary to continuously track multiple targets, such as vehicles, pedestrians, etc. To achieve this goal, the system must be able to continuously acquire and process image frames…

Computer Vision and Pattern Recognition · Computer Science 2025-04-16 Dayong Liu , Qingrui Zhang , Zeyang Meng

Accurate vehicle detection is a critical component of autonomous driving, traffic surveillance, and intelligent transportation systems. This paper presents an enhanced YOLOv8n-based model that integrates the Ghost Module, Convolutional…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Syed Sajid Ullah , Muhammad Zunair Zamir , Ahsan Ishfaq , Salman Khan

This research paper presents the development of an AI model utilizing YOLOv8 for real-time weapon detection, aimed at enhancing safety in public spaces such as schools, airports, and public transportation systems. As incidents of violence…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Ayush Thakur , Akshat Shrivastav , Rohan Sharma , Triyank Kumar , Kabir Puri

Ensuring construction site safety requires accurate and real-time detection of workers' safety helmet use, despite challenges posed by cluttered environments, densely populated work areas, and hard-to-detect small or overlapping objects…

Computer Vision and Pattern Recognition · Computer Science 2024-12-02 Junwei Feng , Xueyan Fan , Yuyang Chen , Yi Li

We analyzed the network structure of real-time object detection models and found that the features in the feature concatenation stage are very rich. Applying an attention module here can effectively improve the detection accuracy of the…

Computer Vision and Pattern Recognition · Computer Science 2023-05-09 Weisheng Li , Lin Huang

This study evaluated the performance of a YOLOv8-based segmentation model for detecting and segmenting wrinkles in facial images.

Computer Vision and Pattern Recognition · Computer Science 2025-05-19 Rana Poureskandar , Shiva Razzagzadeh

We aim at providing the object detection community with an efficient and performant object detector, termed YOLO-MS. The core design is based on a series of investigations on how multi-branch features of the basic block and convolutions…

Computer Vision and Pattern Recognition · Computer Science 2025-02-21 Yuming Chen , Xinbin Yuan , Jiabao Wang , Ruiqi Wu , Xiang Li , Qibin Hou , Ming-Ming Cheng

Detecting fabric defects in the textile industry remains a challenging task due to the diverse and complex nature of defect patterns. Traditional methods often suffer from slow inference speeds, limited accuracy, and inadequate recognition…

Computer Vision and Pattern Recognition · Computer Science 2025-01-27 Shuai Wang , Yang Xu , Hui Zheng , Baotian Li

Accurate building instance segmentation and height classification are critical for urban planning, 3D city modeling, and infrastructure monitoring. This paper presents a detailed analysis of YOLOv11, the recent advancement in the YOLO…

Computer Vision and Pattern Recognition · Computer Science 2025-11-03 Mahmoud El Hussieni , Bahadır K. Güntürk , Hasan F. Ateş , Oğuz Hanoğlu

Enhancing the network architecture of the YOLO framework has been crucial for a long time, but has focused on CNN-based improvements despite the proven superiority of attention mechanisms in modeling capabilities. This is because…

Computer Vision and Pattern Recognition · Computer Science 2025-02-19 Yunjie Tian , Qixiang Ye , David Doermann

Existing detection methods for insulator defect identification from unmanned aerial vehicles (UAV) struggle with complex background scenes and small objects, leading to suboptimal accuracy and a high number of false positives detection.…

Computer Vision and Pattern Recognition · Computer Science 2024-10-16 Olalekan Akindele , Joshua Atolagbe

Ensuring safety on construction sites is critical, with helmets playing a key role in reducing injuries. Traditional safety checks are labor-intensive and often insufficient. This study presents a computer vision-based solution using YOLO…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Xiaoyi Liu , Ruina Du , Lianghao Tan , Junran Xu , Chen Chen , Huangqi Jiang , Saleh Aldwais

Wearing a face mask is one of the adjustments we had to follow to reduce the spread of the coronavirus. Having our faces covered by masks constantly has driven the need to understand and investigate how this behavior affects the recognition…

Computer Vision and Pattern Recognition · Computer Science 2022-10-11 Mohammed R. Al-Sinan , Aseel F. Haneef , Hamzah Luqman