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With the unprecedented shift towards automated urban environments in recent years, a new paradigm is required to study pedestrian behaviour. Studying pedestrian behaviour in futuristic scenarios requires modern data sources that consider…

人机交互 · 计算机科学 2021-11-11 Arash Kalatian , Bilal Farooq

Short-form videos (SVs) have become a vital part of our online routine for acquiring and sharing information. Their multimodal complexity poses new challenges for video analysis, highlighting the need for video emotion analysis (VEA) within…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Xuecheng Wu , Dingkang Yang , Danlei Huang , Xinyi Yin , Yifan Wang , Jia Zhang , Jiayu Nie , Liangyu Fu , Yang Liu , Junxiao Xue , Hadi Amirpour , Wei Zhou

Human Action Recognition (HAR) is a very crucial task in computer vision. It helps to carry out a series of downstream tasks, like understanding human behaviors. Due to the complexity of human behaviors, many highly valuable behaviors are…

计算机视觉与模式识别 · 计算机科学 2024-08-27 Hongwu Li , Zhenliang Zhang , Wei Wang

In recent years, deep learning has achieved innovative advancements in various fields, including the analysis of human emotions and behaviors. Initiatives such as the Affective Behavior Analysis in-the-wild (ABAW) competition have been…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Seongjae Min , Junseok Yang , Sangjun Lim , Junyong Lee , Sangwon Lee , Sejoon Lim

Traffic accidents are a leading cause of fatalities and injuries across the globe. Therefore, the ability to anticipate hazardous situations in advance is essential. Automated accident anticipation enables timely intervention through driver…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Vipooshan Vipulananthan , Charith D. Chitraranjan

Existing AI systems for modeling human behavior operate at the level of individuals or detect events after they occur. As a result, they systematically fail to capture the collective dynamics that determine whether a group remains stable or…

人工智能 · 计算机科学 2026-05-14 Helene Malyutina

Ensuring traffic safety and preventing accidents is a critical goal in daily driving, where the advancement of computer vision technologies can be leveraged to achieve this goal. In this paper, we present a multi-view, multi-scale framework…

计算机视觉与模式识别 · 计算机科学 2023-05-17 Yunsheng Ma , Liangqi Yuan , Amr Abdelraouf , Kyungtae Han , Rohit Gupta , Zihao Li , Ziran Wang

In traffic engineering, vehicle detectors are trained on limited datasets resulting in poor accuracy when deployed in real world applications. Annotating large-scale high quality datasets is challenging. Typically, these datasets have…

计算机视觉与模式识别 · 计算机科学 2015-10-08 Justin A. Eichel , Akshaya Mishra , Nicholas Miller , Nicholas Jankovic , Mohan A. Thomas , Tyler Abbott , Douglas Swanson , Joel Keller

Anomaly recognition plays a vital role in surveillance, transportation, healthcare, and public safety. However, most existing approaches rely solely on visual data, making them unreliable under challenging conditions such as occlusion, low…

计算机视觉与模式识别 · 计算机科学 2025-11-12 Amjid Ali , Zulfiqar Ahmad Khan , Altaf Hussain , Muhammad Munsif , Adnan Hussain , Sung Wook Baik

Human affective recognition is an important factor in human-computer interaction. However, the method development with in-the-wild data is not yet accurate enough for practical usage. In this paper, we introduce the affective recognition…

计算机视觉与模式识别 · 计算机科学 2020-10-05 Sachihiro Youoku , Yuushi Toyoda , Takahisa Yamamoto , Junya Saito , Ryosuke Kawamura , Xiaoyu Mi , Kentaro Murase

Video action detection (VAD) is a formidable vision task that involves the localization and classification of actions within the spatial and temporal dimensions of a video clip. Among the myriad VAD architectures, two-stage VAD methods…

计算机视觉与模式识别 · 计算机科学 2024-09-18 Seok Hwan Lee , Taein Son , Soo Won Seo , Jisong Kim , Jun Won Choi

Advances in neural fields are enabling high-fidelity capture of the shape and appearance of dynamic 3D scenes. However, their capabilities lag behind those offered by conventional representations such as 2D videos because of algorithmic…

As autonomous driving systems mature, motion forecasting has received increasing attention as a critical requirement for planning. Of particular importance are interactive situations such as merges, unprotected turns, etc., where predicting…

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…

计算机视觉与模式识别 · 计算机科学 2023-05-18 Rui Duan , Hui Deng , Mao Tian , Yichuan Deng , Jiarui Lin

Dynamic vision sensors (DVS) are bio-inspired devices that capture visual information in the form of asynchronous events, which encode changes in pixel intensity with high temporal resolution and low latency. These events provide rich…

计算机视觉与模式识别 · 计算机科学 2025-01-03 Jingkai Sun , Qiang Zhang , Jiaxu Wang , Jiahang Cao , Renjing Xu

We introduce OpenVO, a novel framework for Open-world Visual Odometry (VO) with temporal awareness under limited input conditions. OpenVO effectively estimates real-world-scale ego-motion from monocular dashcam footage with varying…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Phuc D. A. Nguyen , Anh N. Nhu , Ming C. Lin

Recognizing the surrounding environment at low latency is critical in autonomous driving. In real-time environment, surrounding environment changes when processing is over. Current detection models are incapable of dealing with changes in…

计算机视觉与模式识别 · 计算机科学 2022-12-26 Wonwoo Jo , Kyungshin Lee , Jaewon Baik , Sangsun Lee , Dongho Choi , Hyunkyoo Park

Pedestrian detection through Computer Vision is a building block for a multitude of applications. Recently, there was an increasing interest in Convolutional Neural Network-based architectures for the execution of such a task. One of these…

计算机视觉与模式识别 · 计算机科学 2020-09-22 Luca Ciampi , Nicola Messina , Fabrizio Falchi , Claudio Gennaro , Giuseppe Amato

The open road poses many challenges to autonomous perception, including poor visibility from extreme weather conditions. Models trained on good-weather datasets frequently fail at detection in these out-of-distribution settings. To aid…

计算机视觉与模式识别 · 计算机科学 2023-05-15 Aboli Marathe , Deva Ramanan , Rahee Walambe , Ketan Kotecha

Designing or learning an autonomous driving policy is undoubtedly a challenging task as the policy has to maintain its safety in all corner cases. In order to secure safety in autonomous driving, the ability to detect hazardous situations,…