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In this paper, we present iDVO (inertia-embedded deep visual odometry), a self-supervised learning based monocular visual odometry (VO) for road vehicles. When modelling the geometric consistency within adjacent frames, most deep VO methods…

Computer Vision and Pattern Recognition · Computer Science 2019-05-07 Chengze Wang , Yuan Yuan , Qi Wang

This study presents a novel driver drowsiness detection system that combines deep learning techniques with the OpenCV framework. The system utilises facial landmarks extracted from the driver's face as input to Convolutional Neural Networks…

Computer Vision and Pattern Recognition · Computer Science 2024-06-25 Sandeep Singh Sengar , Aswin Kumar , Owen Singh

Sound event localization and detection with source distance estimation (3D SELD) involves not only identifying the sound category and its direction-of-arrival (DOA) but also predicting the source's distance, aiming to provide full…

Audio and Speech Processing · Electrical Eng. & Systems 2024-11-22 Hengyi Hong , Qing Wang , Jun Du , Ruoyu Wei , Mingqi Cai , Xin Fang

Image-to-Video generation (I2V) animates a static image into a temporally coherent video sequence following textual instructions, yet preserving fine-grained object identity under changing viewpoints remains a persistent challenge. Unlike…

Computer Vision and Pattern Recognition · Computer Science 2026-02-11 Mingyang Wu , Ashirbad Mishra , Soumik Dey , Shuo Xing , Naveen Ravipati , Hansi Wu , Binbin Li , Zhengzhong Tu

This paper aims at high-accuracy 3D object detection in autonomous driving scenario. We propose Multi-View 3D networks (MV3D), a sensory-fusion framework that takes both LIDAR point cloud and RGB images as input and predicts oriented 3D…

Computer Vision and Pattern Recognition · Computer Science 2017-06-23 Xiaozhi Chen , Huimin Ma , Ji Wan , Bo Li , Tian Xia

Cutting-edge connected vehicle (CV) technologies have drawn much attention in recent years. The real-time traffic data captured by a CV can be shared with other CVs and data centers so as to open new possibilities for solving diverse…

Computer Vision and Pattern Recognition · Computer Science 2023-06-22 Shaocheng Jia , Wei Yao

The ever-increasing heavy traffic congestion potentially impedes the accessibility of emergency vehicles (EVs), resulting in detrimental impacts on critical services and even safety of people's lives. Hence, it is significant to propose an…

Artificial Intelligence · Computer Science 2022-02-22 Lige Ding , Dong Zhao , Zhaofeng Wang , Guang Wang , Chang Tan , Lei Fan , Huadong Ma

Instruction following is crucial in contemporary LLM. However, when extended to multimodal setting, it often suffers from misalignment between specific textual instruction and targeted local region of an image. To achieve more accurate and…

Computer Vision and Pattern Recognition · Computer Science 2024-10-17 Jinliang Zheng , Jianxiong Li , Sijie Cheng , Yinan Zheng , Jiaming Li , Jihao Liu , Yu Liu , Jingjing Liu , Xianyuan Zhan

This paper is focused on the task of searching for a specific vehicle that appeared in the surveillance networks. Existing methods usually assume the vehicle images are well cropped from the surveillance videos, then use visual attributes,…

Computer Vision and Pattern Recognition · Computer Science 2019-01-11 Xinchen Liu , Wu Liu , Huadong Ma , Shuangqun Li

Decentralized strategies are of interest for local decision-making over multi-vehicle networks. This paper studies mixed traffic networks of human-driven and autonomous vehicles with partial sensor measurements. The idea is to enable the…

Systems and Control · Electrical Eng. & Systems 2026-05-05 Mohammadreza Doostmohammadian , Hamid R. Rabiee

This study explores the recently proposed and challenging multi-view Anomaly Detection (AD) task. Single-view tasks will encounter blind spots from other perspectives, resulting in inaccuracies in sample-level prediction. Therefore, we…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Haoyang He , Jiangning Zhang , Guanzhong Tian , Chengjie Wang , Lei Xie

Distracted driver activity recognition plays a critical role in risk aversion-particularly beneficial in intelligent transportation systems. However, most existing methods make use of only the video from a single view and the…

Computer Vision and Pattern Recognition · Computer Science 2024-01-26 Jian Kuang , Wenjing Li , Fang Li , Jun Zhang , Zhongcheng Wu

Employing Vehicle-to-Vehicle communication to enhance perception performance in self-driving technology has attracted considerable attention recently; however, the absence of a suitable open dataset for benchmarking algorithms has made it…

Computer Vision and Pattern Recognition · Computer Science 2022-06-22 Runsheng Xu , Hao Xiang , Xin Xia , Xu Han , Jinlong Li , Jiaqi Ma

Connected autonomous vehicles (CAVs) must simultaneously perform multiple tasks, such as object detection, semantic segmentation, depth estimation, trajectory prediction, motion prediction, and behaviour prediction, to ensure safe and…

Robotics · Computer Science 2025-08-07 Jiayuan Wang , Farhad Pourpanah , Q. M. Jonathan Wu , Ning Zhang

We propose a novel method to estimate a driver's points-of-gaze using a pair of ordinary cameras mounted on the windshield and dashboard of a car. This is a challenging problem due to the dynamics of traffic environments with 3D scenes of…

Computer Vision and Pattern Recognition · Computer Science 2024-04-12 Dat Viet Thanh Nguyen , Anh Tran , Hoai Nam Vu , Cuong Pham , Minh Hoai

The increasing use of compact UAVs has created significant threats to public safety, while traditional drone detection systems are often bulky and costly. To address these challenges, we propose AV-DTEC, a lightweight self-supervised…

Sound · Computer Science 2024-12-24 Zhenyuan Xiao , Yizhuo Yang , Guili Xu , Xianglong Zeng , Shenghai Yuan

Humans are able to localize objects in the environment using both visual and auditory cues, integrating information from multiple modalities into a common reference frame. We introduce a system that can leverage unlabeled audio-visual data…

Computer Vision and Pattern Recognition · Computer Science 2019-10-28 Chuang Gan , Hang Zhao , Peihao Chen , David Cox , Antonio Torralba

4D radar has received significant attention in autonomous driving thanks to its robustness under adverse weathers. Due to the sparse points and noisy measurements of the 4D radar, most of the research finish the 3D object detection task by…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Hanzhi Zhong , Zhiyu Xiang , Ruoyu Xu , Jingyun Fu , Peng Xu , Shaohong Wang , Zhihao Yang , Tianyu Pu , Eryun Liu

In this paper we tackle the problem of vehicle re-identification in a camera network utilizing triplet embeddings. Re-identification is the problem of matching appearances of objects across different cameras. With the proliferation of…

Computer Vision and Pattern Recognition · Computer Science 2019-08-12 Ratnesh Kumar , Edwin Weill , Farzin Aghdasi , Parthsarathy Sriram

Perception is a key component of Automated vehicles (AVs). However, sensors mounted to the AVs often encounter blind spots due to obstructions from other vehicles, infrastructure, or objects in the surrounding area. While recent…

Robotics · Computer Science 2025-04-14 Nithish Kumar Saravanan , Varun Jammula , Yezhou Yang , Jeffrey Wishart , Junfeng Zhao