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Small object detection has been a challenging problem in the field of object detection. There has been some works that proposes improvements for this task, such as adding several attention blocks or changing the whole structure of feature…

计算机视觉与模式识别 · 计算机科学 2023-11-10 Shiyi Tang , Shu Zhang , Yini Fang

Small object detection presents a significant challenge in computer vision and object detection. The performance of small object detectors is often compromised by a lack of pixels and less significant features. This issue stems from…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Xiaohui Guo

With the introduction of new regulations in the European Union, the future of Beyond Visual Line Of Sight (BVLOS) drones is set to bloom. This led to the creation of the theBEAST project, which aims to create an autonomous security drone,…

计算机视觉与模式识别 · 计算机科学 2021-06-23 Jan Moros Esteban , Jaap van de Loosdrecht , Maya Aghaei

In this study a model pipeline is proposed that combines computer vision with control-theoretic methods and utilizes low cost sensors. The proposed work enables perception-aware motion control for a quadrotor UAV to detect and navigate to…

系统与控制 · 电气工程与系统科学 2024-07-23 Konstantinos Gounis , Nikolaos Passalis , Anastasios Tefas

We propose a novel approach to synthesizing images that are effective for training object detectors. Starting from a small set of real images, our algorithm estimates the rendering parameters required to synthesize similar images given a…

计算机视觉与模式识别 · 计算机科学 2015-06-30 Artem Rozantsev , Vincent Lepetit , Pascal Fua

Nowadays, airport detection in remote sensing images has attracted considerable attention due to its strategic role in civilian and military scopes. In particular, uncrewed and operated aerial vehicles must immediately detect safe areas to…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Hengameh Mirhajianmoghadam , Behrouz Bolourian Haghighi

A lot a research is focused on object detection and it has achieved significant advances with deep learning techniques in recent years. Inspite of the existing research, these algorithms are not usually optimal for dealing with sequences or…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Ajit Jadhav , Prerana Mukherjee , Vinay Kaushik , Brejesh Lall

Small object detection (SOD) is a critical yet challenging task in computer vision, with applications like spanning surveillance, autonomous systems, medical imaging, and remote sensing. Unlike larger objects, small objects contain limited…

计算机视觉与模式识别 · 计算机科学 2025-08-11 Mahya Nikouei , Bita Baroutian , Shahabedin Nabavi , Fateme Taraghi , Atefe Aghaei , Ayoob Sajedi , Mohsen Ebrahimi Moghaddam

Object detection in aerial images is a challenging task due to the following reasons: (1) objects are small and dense relative to images; (2) the object scale varies in a wide range; (3) the number of object in different classes is…

计算机视觉与模式识别 · 计算机科学 2020-10-27 Zhiwei Wei , Chenzhen Duan , Xinghao Song , Ye Tian , Hongpeng Wang

With the advancement of aerospace technology and the increasing demands of military applications, the development of low false-alarm and high-precision infrared small target detection algorithms has emerged as a key focus of research…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Taoran Yue , Xiaojin Lu , Jiaxi Cai , Yuanping Chen , Shibing Chu

The rapid proliferation of unmanned aerial vehicles (UAVs) has highlighted the importance of robust and efficient object detection in diverse aerial scenarios. Detecting small objects under complex conditions, however, remains a significant…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Kunwei Lv , Zhiren Xiao , Hang Ren , Ping Lan

The rapid proliferation of drones requires balancing innovation with regulation. To address security and privacy concerns, techniques for drone detection have attracted significant attention.Passive solutions, such as frame camera-based…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Kuan Dai , Hongxin Zhang , Sheng Zhong , Yi Zhou

Insects are abundant species on the earth, and the task of identification and identification of insects is complex and arduous. How to apply artificial intelligence technology and digital image processing methods to automatic identification…

计算机视觉与模式识别 · 计算机科学 2020-04-28 Bohan Liang , Shangxi Wu , Kaiyuan Xu , Jingyu Hao

To address the challenges in UAV object detection, such as complex backgrounds, severe occlusion, dense small objects, and varying lighting conditions,this paper proposes PT-DETR based on RT-DETR, a novel detection algorithm specifically…

计算机视觉与模式识别 · 计算机科学 2025-10-31 Bingcong Huo , Zhiming Wang

In many domestic and military applications, aerial vehicle detection and super-resolutionalgorithms are frequently developed and applied independently. However, aerial vehicle detection on super-resolved images remains a challenging task…

计算机视觉与模式识别 · 计算机科学 2020-05-05 Moktari Mostofa , Syeda Nyma Ferdous , Benjamin S. Riggan , Nasser M. Nasrabadi

This work aims to investigate the use of deep neural network to detect commercial hobby drones in real-life environments by analyzing their sound data. The purpose of work is to contribute to a system for detecting drones used for malicious…

声音 · 计算机科学 2017-01-23 Sungho Jeon , Jong-Woo Shin , Young-Jun Lee , Woong-Hee Kim , YoungHyoun Kwon , Hae-Yong Yang

Detection of small-sized targets in aerial views is a challenging task due to the smallness of vehicle size, complex background, and monotonic object appearances. In this letter, we propose a one-stage vehicle detection network (AVDNet) to…

计算机视觉与模式识别 · 计算机科学 2019-07-18 Murari Mandal , Manal Shah , Prashant Meena , Sanhita Devi , Santosh Kumar Vipparthi

Collaborative trajectory prediction can comprehensively forecast the future motion of objects through multi-view complementary information. However, it encounters two main challenges in multi-drone collaboration settings. The expansive…

计算机视觉与模式识别 · 计算机科学 2024-05-24 Zhechao Wang , Peirui Cheng , Mingxin Chen , Pengju Tian , Zhirui Wang , Xinming Li , Xue Yang , Xian Sun

The usage of drones has tremendously increased in different sectors spanning from military to industrial applications. Despite all the benefits they offer, their misuse can lead to mishaps, and tackling them becomes more challenging…

计算机视觉与模式识别 · 计算机科学 2023-05-08 Misha Urooj Khan , Maham Misbah , Zeeshan Kaleem , Yansha Deng , Abbas Jamalipour

Autonomous driving technology is progressively transforming traditional car driving methods, marking a significant milestone in modern transportation. Object detection serves as a cornerstone of autonomous systems, playing a vital role in…

计算机视觉与模式识别 · 计算机科学 2025-07-24 Shijie Lyu