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相关论文: Deep Vehicle Detection in Satellite Video

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Reliable and accurate lane detection has been a long-standing problem in the field of autonomous driving. In recent years, many approaches have been developed that use images (or videos) as input and reason in image space. In this paper we…

计算机视觉与模式识别 · 计算机科学 2019-05-07 Min Bai , Gellert Mattyus , Namdar Homayounfar , Shenlong Wang , Shrinidhi Kowshika Lakshmikanth , Raquel Urtasun

As a part of the perception results of intelligent driving systems, static object detection (SOD) in 3D space provides crucial cues for driving environment understanding. With the rapid deployment of deep neural networks for SOD tasks, the…

计算机视觉与模式识别 · 计算机科学 2024-09-02 Chenyao Yu , Yingfeng Cai , Jiaxin Zhang , Hui Kong , Wei Sui , Cong Yang

We present an efficient method for detecting anomalies in videos. Recent applications of convolutional neural networks have shown promises of convolutional layers for object detection and recognition, especially in images. However,…

计算机视觉与模式识别 · 计算机科学 2017-01-09 Yong Shean Chong , Yong Haur Tay

This paper reviews object detection methods for finding small objects from remote sensing imagery and provides an empirical evaluation of four state-of-the-art methods to gain insights into method performance and technical challenges. In…

计算机视觉与模式识别 · 计算机科学 2026-01-01 Xiaohui Yuan , Aniv Chakravarty , Lichuan Gu , Zhenchun Wei , Elinor Lichtenberg , Tian Chen

Vehicle theft is arguably one of the fastest-growing types of crime in India. In some of the urban areas, vehicle theft cases are believed to be around 100 each day. Identification of stolen vehicles in such precarious scenarios is not…

计算机视觉与模式识别 · 计算机科学 2020-07-20 K. V. Kadambari , Vishnu Vardhan Nimmalapudi

Vehicle tracking is an integral part of intelligent traffic management systems. Previous implementations of vehicle tracking used Global Positioning System(GPS) based systems that gave location of the vehicle of an individual on their…

计算机视觉与模式识别 · 计算机科学 2020-05-19 Lalit Lakshmanan , Yash Vora , Raj Ghate

Deep learning-based video salient object detection has recently achieved great success with its performance significantly outperforming any other unsupervised methods. However, existing data-driven approaches heavily rely on a large…

计算机视觉与模式识别 · 计算机科学 2019-12-02 Pengxiang Yan , Guanbin Li , Yuan Xie , Zhen Li , Chuan Wang , Tianshui Chen , Liang Lin

This paper focuses on a real-time vehicle detection and urban traffic behavior analysis system based on Unmanned Aerial Vehicle (UAV) traffic video. By using UAV to collect traffic data and combining the YOLOv8 model and SORT tracking…

计算机视觉与模式识别 · 计算机科学 2024-02-27 Yuan Zhu , Yanqiang Wang , Yadong An , Hong Yang , Yiming Pan

In defense-related remote sensing applications, such as vehicle detection on satellite imagery, supervised learning requires a huge number of labeled examples to reach operational performances. Such data are challenging to obtain as it…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Jules BOURCIER , Thomas Floquet , Gohar Dashyan , Tugdual Ceillier , Karteek Alahari , Jocelyn Chanussot

Vision-Language Models (VLMs) lag behind Large Language Models due to the scarcity of annotated datasets, as creating paired visual-textual annotations is labor-intensive and expensive. To address this bottleneck, we introduce SAM2Auto, the…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Arash Rocky , Q. M. Jonathan Wu

Parking spaces are costly to build, parking payments are difficult to enforce, and drivers waste an excessive amount of time searching for empty lots. Accurate quantification would inform developers and municipalities in space allocation…

计算机视觉与模式识别 · 计算机科学 2019-10-17 Bill Yang Cai , Ricardo Alvarez , Michelle Sit , Fábio Duarte , Carlo Ratti

This work presents advancements in multi-class vehicle detection using UAV cameras through the development of spatiotemporal object detection models. The study introduces a Spatio-Temporal Vehicle Detection Dataset (STVD) containing 6, 600…

计算机视觉与模式识别 · 计算机科学 2024-10-18 Kristina Telegraph , Christos Kyrkou

The developments of satellite communication in network systems require strong and effective security plans. Attacks such as denial of service (DoS) can be detected through the use of machine learning techniques, especially under normal…

密码学与安全 · 计算机科学 2023-01-11 Nacereddine Sitouah , Fatiha Merazka , Abdenour Hedjazi

This paper introduces an online model for object detection in videos designed to run in real-time on low-powered mobile and embedded devices. Our approach combines fast single-image object detection with convolutional long short term memory…

计算机视觉与模式识别 · 计算机科学 2018-03-30 Mason Liu , Menglong Zhu

The rapid increase of space assets represented by small satellites in low Earth orbit can enable ubiquitous digital services for everyone. However, due to the dynamic space environment, numerous space objects, complex atmospheric…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Wenxuan Zhang , Peng Hu

Robust road detection is a key challenge in safe autonomous driving. Recently, with the rapid development of 3D sensors, more and more researchers are trying to fuse information across different sensors to improve the performance of road…

计算机视觉与模式识别 · 计算机科学 2019-06-03 Huafeng Liu , Xiaofeng Han , Xiangrui Li , Yazhou Yao , Pu Huang , Zhenming Tang

Personal robots and driverless cars need to be able to operate in novel environments and thus quickly and efficiently learn to recognise new object classes. We address this problem by considering the task of video object segmentation.…

计算机视觉与模式识别 · 计算机科学 2020-08-18 Harkirat Singh Behl , Mohammad Najafi , Anurag Arnab , Philip H. S. Torr

Deep neural networks are efficient learning machines which leverage upon a large amount of manually labeled data for learning discriminative features. However, acquiring substantial amount of supervised data, especially for videos can be a…

计算机视觉与模式识别 · 计算机科学 2018-08-16 Sujoy Paul , Sourya Roy , Amit K. Roy-Chowdhury

In-vehicle human object identification plays an important role in vision-based automated vehicle driving systems while objects such as pedestrians and vehicles on roads or streets are the primary targets to protect from driverless vehicles.…

计算机视觉与模式识别 · 计算机科学 2020-04-28 Ranjith Dinakaran , Li Zhang , Richard Jiang

An autonomous system's perception engine must provide an accurate understanding of the environment for it to make decisions. Deep learning based object detection networks experience degradation in the performance and robustness for small…

计算机视觉与模式识别 · 计算机科学 2022-10-10 Hemant Kumawat , Saibal Mukhopadhyay