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Supervised object detection methods provide subpar performance when applied to Foreign Object Debris (FOD) detection because FOD could be arbitrary objects according to the Federal Aviation Administration (FAA) specification. Current…

Computer Vision and Pattern Recognition · Computer Science 2022-11-01 Travis Munyer , Daniel Brinkman , Xin Zhong , Chenyu Huang , Iason Konstantzos

Unmanned Aircraft Systems (UAS) have become an important resource for public service providers and smart cities. The purpose of this study is to expand this research area by integrating computer vision and UAS technology to automate public…

Computer Vision and Pattern Recognition · Computer Science 2021-06-02 Travis J. E. Munyer , Daniel Brinkman , Chenyu Huang , Xin Zhong

Foreign Object Debris (FOD) within aircraft fuel tanks presents critical safety hazards including fuel contamination, system malfunctions, and increased maintenance costs. Despite the severity of these risks, there is a notable lack of…

Computer Vision and Pattern Recognition · Computer Science 2025-12-02 Ashish Vashist , Qiranul Saadiyean , Suresh Sundaram , Chandra Sekhar Seelamantula

Computer vision-based deep learning object detection algorithms have been developed sufficiently powerful to support the ability to recognize various objects. Although there are currently general datasets for object detection, there is…

Computer Vision and Pattern Recognition · Computer Science 2023-05-18 Rui Duan , Hui Deng , Mao Tian , Yichuan Deng , Jiarui Lin

With the rise of deep convolutional neural networks, object detection has achieved prominent advances in past years. However, such prosperity could not camouflage the unsatisfactory situation of Small Object Detection (SOD), one of the…

Computer Vision and Pattern Recognition · Computer Science 2023-10-06 Gong Cheng , Xiang Yuan , Xiwen Yao , Kebing Yan , Qinghua Zeng , Xingxing Xie , Junwei Han

Contemporary deep-learning object detection methods for autonomous driving usually assume prefixed categories of common traffic participants, such as pedestrians and cars. Most existing detectors are unable to detect uncommon objects and…

Computer Vision and Pattern Recognition · Computer Science 2022-09-20 Kaican Li , Kai Chen , Haoyu Wang , Lanqing Hong , Chaoqiang Ye , Jianhua Han , Yukuai Chen , Wei Zhang , Chunjing Xu , Dit-Yan Yeung , Xiaodan Liang , Zhenguo Li , Hang Xu

Objects falling from buildings, a frequently occurring event in daily life, can cause severe injuries to pedestrians due to the high impact force they exert. Surveillance cameras are often installed around buildings to detect falling…

Computer Vision and Pattern Recognition · Computer Science 2025-09-08 Zhigang Tu , Zhengbo Zhang , Zitao Gao , Chunluan Zhou , Junsong Yuan , Bo Du

In the past decade, object detection has achieved significant progress in natural images but not in aerial images, due to the massive variations in the scale and orientation of objects caused by the bird's-eye view of aerial images. More…

Computer Vision and Pattern Recognition · Computer Science 2021-12-07 Jian Ding , Nan Xue , Gui-Song Xia , Xiang Bai , Wen Yang , Micheal Ying Yang , Serge Belongie , Jiebo Luo , Mihai Datcu , Marcello Pelillo , Liangpei Zhang

Object detection is an important and challenging problem in computer vision. Although the past decade has witnessed major advances in object detection in natural scenes, such successes have been slow to aerial imagery, not only because of…

Computer Vision and Pattern Recognition · Computer Science 2019-05-21 Gui-Song Xia , Xiang Bai , Jian Ding , Zhen Zhu , Serge Belongie , Jiebo Luo , Mihai Datcu , Marcello Pelillo , Liangpei Zhang

Detection and classification of objects in overhead images are two important and challenging problems in computer vision. Among various research areas in this domain, the task of fine-grained classification of objects in overhead images has…

Computer Vision and Pattern Recognition · Computer Science 2021-05-28 Eran Dahan , Tzvi Diskin , Amit Amram , Amit Moryossef , Omer Koren

Existing 3D pose datasets of object categories are limited to generic object types and lack of fine-grained information. In this work, we introduce a new large-scale dataset that consists of 409 fine-grained categories and 31,881 images…

Computer Vision and Pattern Recognition · Computer Science 2018-10-23 Yaming Wang , Xiao Tan , Yi Yang , Ziyu Li , Xiao Liu , Feng Zhou , Larry S. Davis

Given multiple datasets with different label spaces, the goal of this work is to train a single object detector predicting over the union of all the label spaces. The practical benefits of such an object detector are obvious and significant…

Computer Vision and Pattern Recognition · Computer Science 2020-08-18 Xiangyun Zhao , Samuel Schulter , Gaurav Sharma , Yi-Hsuan Tsai , Manmohan Chandraker , Ying Wu

This paper proposes an approach for rapid bounding box annotation for object detection datasets. The procedure consists of two stages: The first step is to annotate a part of the dataset manually, and the second step proposes annotations…

Computer Vision and Pattern Recognition · Computer Science 2024-10-30 Bishwo Adhikari , Jukka Peltomäki , Jussi Puura , Heikki Huttunen

Small Object Detection (SOD) is an important machine vision topic because (i) a variety of real-world applications require object detection for distant objects and (ii) SOD is a challenging task due to the noisy, blurred, and…

Many complex vehicular systems, such as large marine vessels, contain confined spaces like water tanks, which are critical for the safe functioning of the vehicles. It is particularly hazardous for humans to inspect such spaces due to…

Robotics · Computer Science 2022-09-02 Benjamin Wong , Wade Marquette , Nikolay Bykov , Tyler M. Paine , Ashis G. Banerjee

Developing reliable UAV navigation systems requires robust air-to-air object detectors capable of distinguishing between objects seen during training and previously unseen objects. While many methods address closed-set detection and achieve…

Computer Vision and Pattern Recognition · Computer Science 2025-11-20 Spyridon Loukovitis , Vasileios Karampinis , Athanasios Voulodimos

The detection of object states in images (State Detection - SD) is a problem of both theoretical and practical importance and it is tightly interwoven with other important computer vision problems, such as action recognition and affordance…

Computer Vision and Pattern Recognition · Computer Science 2022-08-22 Filippos Gouidis , Theodore Patkos , Antonis Argyros , Dimitris Plexousakis

3D object detection has recently become popular due to many applications in robotics, augmented reality, autonomy, and image retrieval. We introduce the Objectron dataset to advance the state of the art in 3D object detection and foster new…

Computer Vision and Pattern Recognition · Computer Science 2020-12-21 Adel Ahmadyan , Liangkai Zhang , Jianing Wei , Artsiom Ablavatski , Matthias Grundmann

We introduce COU: Common Objects Underwater, an instance-segmented image dataset of commonly found man-made objects in multiple aquatic and marine environments. COU contains approximately 10K segmented images, annotated from images…

Computer Vision and Pattern Recognition · Computer Science 2025-03-03 Rishi Mukherjee , Sakshi Singh , Jack McWilliams , Junaed Sattar

Federated learning is a new machine learning paradigm which allows data parties to build machine learning models collaboratively while keeping their data secure and private. While research efforts on federated learning have been growing…

Computer Vision and Pattern Recognition · Computer Science 2021-01-06 Jiahuan Luo , Xueyang Wu , Yun Luo , Anbu Huang , Yunfeng Huang , Yang Liu , Qiang Yang
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