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This paper presents a generalized model for real-time detection of flying objects that can be used for transfer learning and further research, as well as a refined model that achieves state-of-the-art results for flying object detection. We…

Computer Vision and Pattern Recognition · Computer Science 2024-05-24 Dillon Reis , Jordan Kupec , Jacqueline Hong , Ahmad Daoudi

Modern leading object detectors are either two-stage or one-stage networks repurposed from a deep CNN-based backbone classifier network. YOLOv3 is one such very-well known state-of-the-art one-shot detector that takes in an input image and…

Computer Vision and Pattern Recognition · Computer Science 2025-11-20 Solomon Negussie Tesema , El-Bay Bourennane

Infrared imaging has emerged as a robust solution for urban object detection under low-light and adverse weather conditions, offering significant advantages over traditional visible-light cameras. However, challenges such as class…

Computer Vision and Pattern Recognition · Computer Science 2025-09-29 Jiali Zhang , Thomas S. White , Haoliang Zhang , Wenqing Hu , Donald C. Wunsch , Jian Liu

Facial Expression Recognition remains a challenging task, especially in unconstrained, real-world environments. This study investigates the performance of two lightweight models, YOLOv11n and YOLOv12n, which are the nano variants of the…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Umma Aymon , Nur Shazwani Kamarudin , Ahmad Fakhri Ab. Nasir

Remote sensing has become a vital tool across sectors such as urban planning, environmental monitoring, and disaster response. While the volume of data generated has increased significantly, traditional vision models are often constrained…

Computer Vision and Pattern Recognition · Computer Science 2025-10-17 Jia Yun Chua , Argyrios Zolotas , Miguel Arana-Catania

Within the field of robotics, computer vision remains a significant barrier to progress, with many tasks hindered by inefficient vision systems. This research proposes a generalized vision module leveraging YOLOv9, a state-of-the-art…

Robotics · Computer Science 2025-10-16 Nicolas Pottier , Meng Cheng Lau

Object Detection is related to Computer Vision. Object detection enables detecting instances of objects in images and videos. Due to its increased utilization in surveillance, tracking system used in security and many others applications…

Computer Vision and Pattern Recognition · Computer Science 2024-10-23 K. Senthil Kumar , K. M. B. Abdullah Safwan

Deep learning-based computer vision technology has grown stronger in recent years, and cross-fertilization using computer vision technology has been a popular direction in recent years. The use of computer vision technology to identify…

Computer Vision and Pattern Recognition · Computer Science 2023-03-21 Zhifeng Wang , Jialong Yao , Chunyan Zeng , Wanxuan Wu , Hongmin Xu , Yang Yang

This study presents an architectural analysis of YOLOv11, the latest iteration in the YOLO (You Only Look Once) series of object detection models. We examine the models architectural innovations, including the introduction of the C3k2…

Computer Vision and Pattern Recognition · Computer Science 2024-10-24 Rahima Khanam , Muhammad Hussain

Local feature matching has long been a fundamental component of 3D vision systems such as Structure-from-Motion (SfM), yet progress has lagged behind the rapid advances of modern data-driven approaches. The newer approaches, such as…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 David Nordström , Johan Edstedt , Georg Bökman , Jonathan Astermark , Anders Heyden , Viktor Larsson , Mårten Wadenbäck , Michael Felsberg , Fredrik Kahl

Extracting actionable information rapidly from data produced by instruments such as the Linac Coherent Light Source (LCLS-II) and Advanced Photon Source Upgrade (APS-U) is becoming ever more challenging due to high (up to TB/s) data rates.…

Scenarios in which restrictions in data transfer and storage limit the possibility to compose a single dataset -- also exploiting different data sources -- to perform a batch-based training procedure, make the development of robust models…

Computer Vision and Pattern Recognition · Computer Science 2023-07-31 Lorenzo Pellegrini , Guido Borghi , Annalisa Franco , Davide Maltoni

One-stage object detectors are trained by optimizing classification-loss and localization-loss simultaneously, with the former suffering much from extreme foreground-background class imbalance issue due to the large number of anchors. This…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Kean Chen , Jianguo Li , Weiyao Lin , John See , Ji Wang , Lingyu Duan , Zhibo Chen , Changwei He , Junni Zou

Most few-shot learning models utilize only one modality of data. We would like to investigate qualitatively and quantitatively how much will the model improve if we add an extra modality (i.e. text description of the image), and how it…

Computer Vision and Pattern Recognition · Computer Science 2021-07-27 Zilun Zhang , Shihao Ma , Yichun Zhang

Learning to detect novel objects from few annotated examples is of great practical importance. A particularly challenging yet common regime occurs when there are extremely limited examples (less than three). One critical factor in improving…

Computer Vision and Pattern Recognition · Computer Science 2021-05-05 Weilin Zhang , Yu-Xiong Wang

Traditional manual detection for solder joint defect is no longer applied during industrial production due to low efficiency, inconsistent evaluation, high cost and lack of real-time data. A new approach has been proposed to address the…

Computer Vision and Pattern Recognition · Computer Science 2024-01-04 Li Ang , Siti Khatijah Nor Abdul Rahim , Raseeda Hamzah , Raihah Aminuddin , Gao Yousheng

Estimating item difficulty through field-testing is often resource-intensive and time-consuming. As such, there is strong motivation to develop methods that can predict item difficulty at scale using only the item content. Large Language…

Computers and Society · Computer Science 2026-03-10 Pooya Razavi , Sonya Powers

Coral reefs are vital ecosystems that are under increasing threat due to local human impacts and climate change. Efficient and accurate monitoring of coral reefs is crucial for their conservation and management. In this paper, we present an…

Computer Vision and Pattern Recognition · Computer Science 2024-05-27 Ouassine Younes , Zahir Jihad , Conruyt Noël , Kayal Mohsen , A. Martin Philippe , Chenin Eric , Bigot Lionel , Vignes Lebbe Regine

This paper presents an architectural analysis of YOLOv12, a significant advancement in single-stage, real-time object detection building upon the strengths of its predecessors while introducing key improvements. The model incorporates an…

Computer Vision and Pattern Recognition · Computer Science 2025-02-21 Mujadded Al Rabbani Alif , Muhammad Hussain

Accelerators implementing Deep Neural Networks for image-based object detection operate on large volumes of data due to fetching images and neural network parameters, especially if they need to process video streams, hence with high power…

Hardware Architecture · Computer Science 2023-03-01 Martí Caro , Hamid Tabani , Jaume Abella