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The field of autonomous driving has grown tremendously over the past few years, along with the rapid progress in sensor technology. One of the major purposes of using sensors is to provide environment perception for vehicle understanding,…

机器人学 · 计算机科学 2020-08-07 Zhi Yan , Li Sun , Tomas Krajnik , Yassine Ruichek

Inertial sensors are widely utilized in smartphones, drones, robots, and IoT devices, playing a crucial role in enabling ubiquitous and reliable localization. Inertial sensor-based positioning is essential in various applications, including…

机器人学 · 计算机科学 2024-03-22 Changhao Chen , Xianfei Pan

Accurate, up-to-date sidewalk data is essential for building accessible and inclusive pedestrian infrastructure, yet current approaches to data collection are often costly, fragmented, and difficult to scale. We introduce iOSPointMapper, a…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Himanshu Naidu , Yuxiang Zhang , Sachin Mehta , Anat Caspi

The intelligent vehicle community has devoted considerable efforts to model driver behavior, and in particular to detect and overcome driver distraction in an effort to reduce accidents caused by driver negligence. However, as the domain…

计算机视觉与模式识别 · 计算机科学 2018-01-26 Akshay Rangesh , Mohan M. Trivedi

In this work we introduce the CitrusFarm dataset, a comprehensive multimodal sensory dataset collected by a wheeled mobile robot operating in agricultural fields. The dataset offers stereo RGB images with depth information, as well as…

机器人学 · 计算机科学 2023-10-02 Hanzhe Teng , Yipeng Wang , Xiaoao Song , Konstantinos Karydis

Numerous roadside perception datasets have been introduced to propel advancements in autonomous driving and intelligent transportation systems research and development. However, it has been observed that the majority of their concentrates…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Beibei Wang , Zijian Yu , Lu Zhang , Jingjing Huang , Yao Li , Haojie Ren , Yuxuan Xiao , Yuru Peng , Jianmin Ji , Yu Zhang , Yanyong Zhang

Low-cost inertial navigation sensors (INS) can be exploited for a reliable tracking solution for autonomous vehicles. However, position errors grow exponentially due to noises in the measurements. Several deep learning techniques have been…

信号处理 · 电气工程与系统科学 2021-12-14 Uche Onyekpe , Vasile Palade , Stratis Kanarachos , Alicja Szkolnik

This paper presents a novel multimodal perception system for a real open environment. The proposed system includes an embedded computation platform, cameras, ultrasonic sensors, GPS, and IMU devices. Unlike the traditional frameworks, our…

机器人学 · 计算机科学 2024-12-03 Yuyang Sha

Accurate alignment of a fixed mobile device equipped with inertial sensors inside a moving vehicle is important for navigation, activity recognition, and other applications. Accurate estimation of the device mounting angle is required to…

计算机视觉与模式识别 · 计算机科学 2024-04-11 Maxim Freydin , Niv Sfaradi , Nimrod Segol , Areej Eweida , Barak Or

The proliferation of wearable technology has established multi-device ecosystems comprising smartphones, smartwatches, and headphones as critical enablers for ubiquitous pedestrian localization. However, traditional pedestrian dead…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Lan Sun , Songpengcheng Xia , Jiarui Yang , Ling Pei

The number of pedestrian accidents continues to keep climbing. Distraction from smartphone is one of the biggest causes for pedestrian fatalities. In this paper, we develop SaferCross, a mobile system based on the embedded sensors of…

计算机与社会 · 计算机科学 2020-04-28 Myounggyu Won , Aawesh Shrestha , Kyung-Joon Park , Yongsoon Eun

We present the Brown Pedestrian Odometry Dataset (BPOD) for benchmarking visual odometry algorithms in head-mounted pedestrian settings. This dataset was captured using synchronized global and rolling shutter stereo cameras in 12 diverse…

计算机视觉与模式识别 · 计算机科学 2021-12-28 David Charatan , Hongyi Fan , Benjamin Kimia

Smartphones have become quite pervasive in various aspects of our daily lives. They have become important links to a host of important data and applications, which if compromised, can lead to disastrous results. Due to this, today's…

信号处理 · 电气工程与系统科学 2017-11-15 Thingom Bishal Singha , Rajsekhar Kumar Nath , A. V. Narsimhadhan

High-resolution data in spatial and temporal contexts is imperative for developing climate resilient cities. Current datasets for monitoring urban parameters are developed primarily using manual inspections, embedded-sensing, remote…

计算机视觉与模式识别 · 计算机科学 2026-04-17 Akshit Gupta , Joris Timmermans , Filip Biljecki , Remko Uijlenhoet

This paper presents a unique outdoor aerial visual-inertial-LiDAR dataset captured using a multi-sensor payload to promote the global navigation satellite system (GNSS)-denied navigation research. The dataset features flight distances…

In this paper, we aim to improve the dataset foundation for pedestrian attribute recognition in real surveillance scenarios. Recognition of human attributes, such as gender, and clothes types, has great prospects in real applications.…

计算机视觉与模式识别 · 计算机科学 2016-04-28 Dangwei Li , Zhang Zhang , Xiaotang Chen , Haibin Ling , Kaiqi Huang

Automated vehicles rely heavily on data-driven methods, especially for complex urban environments. Large datasets of real world measurement data in the form of road user trajectories are crucial for several tasks like road user prediction…

计算机视觉与模式识别 · 计算机科学 2019-11-19 Julian Bock , Robert Krajewski , Tobias Moers , Steffen Runde , Lennart Vater , Lutz Eckstein

Pedestrian dead-reckoning (PDR) is a potential indoor localization technology that obtains location estimation with the inertial measurement unit (IMU). However, one of its most significant drawbacks is the accumulation of its measurement…

信号处理 · 电气工程与系统科学 2023-01-10 Shangsheng Wen , Ziyang Ge , Danlan Yuan , Yingcong Chen , Xuecong Fang

MobilitApp is an Android application whose objective is to obtain mobility data from the citizens of the metropolitan area of Barcelona. The current project is based on the research of more trustful and stronger transport decision…

其他计算机科学 · 计算机科学 2016-05-19 Gerard Marrugat Torregrosa , Monica Aguilar Igartua , Silvia Puglisi

Most existing robotic datasets capture static scene data and thus are limited in evaluating robots' dynamic performance. To address this, we present a mobile robot oriented large-scale indoor dataset, denoted as THUD (Tsinghua University…

机器人学 · 计算机科学 2024-07-02 Yifan Tang , Cong Tai , Fangxing Chen , Wanting Zhang , Tao Zhang , Xueping Liu , Yongjin Liu , Long Zeng