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Detecting pedestrians and predicting future trajectories for them are critical tasks for numerous applications, such as autonomous driving. Previous methods either treat the detection and prediction as separate tasks or simply add a…

计算机视觉与模式识别 · 计算机科学 2020-05-12 Zhishuai Zhang , Jiyang Gao , Junhua Mao , Yukai Liu , Dragomir Anguelov , Congcong Li

Knowing the position of the robot in the world is crucial for navigation. Nowadays, Bayesian filters, such as Kalman and particle-based, are standard approaches in mobile robotics. Recently, end-to-end learning has allowed for scaling-up to…

机器人学 · 计算机科学 2021-09-10 Daniel Burghardt , Pablo Lanillos

In recent years, short video platforms have gained widespread popularity, making the quality of video recommendations crucial for retaining users. Existing recommendation systems primarily rely on behavioral data, which faces limitations…

信息检索 · 计算机科学 2024-04-02 Shaorun Zhang , Zhiyu He , Ziyi Ye , Peijie Sun , Qingyao Ai , Min Zhang , Yiqun Liu

We have pioneered the Where-You-Look-Is Where-You-Go approach to controlling mobility platforms by decoding how the user looks at the environment to understand where they want to navigate their mobility device. However, many natural…

人机交互 · 计算机科学 2021-03-05 Mahendran Subramanian , Suhyung Park , Pavel Orlov , Ali Shafti , A. Aldo Faisal

Echocardiography is crucial for cardiovascular disease detection but relies heavily on experienced sonographers. Echocardiography probe guidance systems, which provide real-time movement instructions for acquiring standard plane images,…

计算机视觉与模式识别 · 计算机科学 2025-04-18 Yang Yue , Yulin Wang , Haojun Jiang , Pan Liu , Shiji Song , Gao Huang

There is an increasing interest in studying the neural interaction mechanisms behind patterns of cognitive brain activity. This paper proposes a new approach to infer such interaction mechanisms from electroencephalographic (EEG) data using…

信息论 · 计算机科学 2014-04-03 Xu Chen , Zeeshan Syed , Alfred Hero

Efficient navigation in dynamic environments requires anticipating how motion patterns evolve beyond the robot's immediate perceptual range, enabling preemptive rather than purely reactive planning in crowded scenes. Maps of Dynamics (MoDs)…

机器人学 · 计算机科学 2026-03-03 Iacopo Catalano , David Morilla-Cabello , Jorge Pena-Queralta , Eduardo Montijano

Objective. Covert aspects of ongoing user mental states provide key context information for user-aware human computer interactions. In this paper, we focus on the problem of estimating the vigilance of users using EEG and EOG signals.…

人机交互 · 计算机科学 2016-11-28 Wei-Long Zheng , Bao-Liang Lu

Equipping visitors of a cultural site with a wearable device allows to easily collect information about their preferences which can be exploited to improve the fruition of cultural goods with augmented reality. Moreover, egocentric video…

计算机视觉与模式识别 · 计算机科学 2020-02-04 Francesco Ragusa , Antonino Furnari , Sebastiano Battiato , Giovanni Signorello , Giovanni Maria Farinella

Cardiac motion tracking from echocardiography can be used to estimate and quantify myocardial motion within a cardiac cycle. It is a cost-efficient and effective approach for assessing myocardial function. However, ultrasound imaging has…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Long Teng , Wei Feng , Menglong Zhu , Xinchao Li

The aim of this paper is to design and construct an electroencephalograph (EEG) based brain-controlled wheelchair to provide a communication bridge from the nervous system to the external technical device for people of determination or…

人机交互 · 计算机科学 2020-01-20 Mariam AlAbboudi , Maitha Majed , Fatima Hassan , Ali Bou Nassif

We present the MEEG dataset, a multi-modal collection of music-induced electroencephalogram (EEG) recordings designed to capture emotional responses to various musical stimuli across different valence and arousal levels. This public dataset…

人机交互 · 计算机科学 2024-11-19 Minghao Xiao , Zhengxi Zhu , Kang Xie , Bin Jiang

Walking has always been a primary mode of transportation and is recognized as an essential activity for maintaining good health. Despite the need for safe walking conditions in urban environments, sidewalks are frequently obstructed by…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Marios Thoma , Zenonas Theodosiou , Harris Partaourides , Vassilis Vassiliades , Loizos Michael , Andreas Lanitis

We present UnrealEgo, i.e., a new large-scale naturalistic dataset for egocentric 3D human pose estimation. UnrealEgo is based on an advanced concept of eyeglasses equipped with two fisheye cameras that can be used in unconstrained…

计算机视觉与模式识别 · 计算机科学 2022-08-03 Hiroyasu Akada , Jian Wang , Soshi Shimada , Masaki Takahashi , Christian Theobalt , Vladislav Golyanik

As humans move around, performing their daily tasks, they are able to recall where they have positioned objects in their environment, even if these objects are currently out of their sight. In this paper, we aim to mimic this spatial…

计算机视觉与模式识别 · 计算机科学 2025-01-23 Chiara Plizzari , Shubham Goel , Toby Perrett , Jacob Chalk , Angjoo Kanazawa , Dima Damen

Eye Tracking (ET) can help to understand visual attention and cognitive processes in interactive environments. In attention tasks, distinguishing between relevant target objects and distractors is crucial for effective performance, yet the…

人机交互 · 计算机科学 2025-08-29 Abdul Rehman , Ilona Heldal , Jerry Chun-Wei Lin

This paper introduces the use of electroencephalography (EEG) and eye tracking in exploring customer experiences in service design. These tools are expected to allow designers to generate customer journeys from empirical data leading to new…

人机交互 · 计算机科学 2012-09-17 Rui Alves , Veranika Lim , Evangelos Niforatos , Monchu Chen , Evangelos Karapanos , Nuno Jardim Nunes

Eye gaze estimation and simultaneous semantic understanding of a user through eye images is a crucial component in Virtual and Mixed Reality; enabling energy efficient rendering, multi-focal displays and effective interaction with 3D…

计算机视觉与模式识别 · 计算机科学 2019-08-27 Zhengyang Wu , Srivignesh Rajendran , Tarrence van As , Joelle Zimmermann , Vijay Badrinarayanan , Andrew Rabinovich

Multi-modal human action analysis is a critical and attractive research topic. However, the majority of the existing datasets only provide visual modalities (i.e., RGB, depth and skeleton). To make up this, we introduce a new, large-scale…

计算机视觉与模式识别 · 计算机科学 2020-02-27 Lichen Wang , Bin Sun , Joseph Robinson , Taotao Jing , Yun Fu

To address this gap, we conduct a Virtual Reality experiment in which pedestrians interact with automated shuttles under varying approach angles (45{\deg}, 90{\deg}, 135{\deg}) and continuous-traffic conditions (single shuttle, two shuttles…

机器学习 · 计算机科学 2026-05-25 Danya Li , Yan Feng , Rico Krueger