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Since autonomous driving systems usually face dynamic and ever-changing environments, continual test-time adaptation (CTTA) has been proposed as a strategy for transferring deployed models to continually changing target domains. However,…

Computer Vision and Pattern Recognition · Computer Science 2024-04-01 Jiayi Ni , Senqiao Yang , Ran Xu , Jiaming Liu , Xiaoqi Li , Wenyu Jiao , Zehui Chen , Yi Liu , Shanghang Zhang

Despite significant advancements in environment perception capabilities for autonomous driving and intelligent robotics, cameras and LiDARs remain notoriously unreliable in low-light conditions and adverse weather, which limits their…

Computer Vision and Pattern Recognition · Computer Science 2025-01-31 Lei Cheng , Siyang Cao

Temporal Action Detection (TAD) is fundamental yet challenging for real-world video applications. Leveraging the unique benefits of transformers, various DETR-based approaches have been adopted in TAD. However, it has recently been…

Computer Vision and Pattern Recognition · Computer Science 2024-12-20 Jihwan Kim , Miso Lee , Cheol-Ho Cho , Jihyun Lee , Jae-Pil Heo

Test-time adaptation (TTA) is an emerging paradigm that addresses distributional shifts between training and testing phases without additional data acquisition or labeling cost; only unlabeled test data streams are used for continual model…

Machine Learning · Computer Science 2023-01-12 Taesik Gong , Jongheon Jeong , Taewon Kim , Yewon Kim , Jinwoo Shin , Sung-Ju Lee

Single object tracking in point clouds has been attracting more and more attention owing to the presence of LiDAR sensors in 3D vision. However, the existing methods based on deep neural networks focus mainly on training different models…

Computer Vision and Pattern Recognition · Computer Science 2024-01-25 Shengjing Tian , Jun Liu , Xiuping Liu

Handling faults is a growing concern in HPC. In future exascale systems, it is projected that silent undetected errors will occur several times a day, increasing the occurrence of corrupted results. In this article, we propose SEDAR, which…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-07-29 Diego Montezanti , Enzo Rucci , Armando De Giusti , Marcelo Naiouf , Dolores Rexachs , Emilio Luque

The widespread adoption of learning-based methods for the LiDAR makes autonomous vehicles vulnerable to adversarial attacks through adversarial \textit{point injections (PiJ)}. It poses serious security challenges for navigation and map…

Computer Vision and Pattern Recognition · Computer Science 2025-04-07 Prashant Kumar , Dheeraj Vattikonda , Kshitij Madhav Bhat , Kunal Dargan , Prem Kalra

Trajectory-based data attribution methods estimate the influence of training samples on model predictions by unrolling the training trajectory. They are widely used in applications such as data selection, data valuation, and model…

Machine Learning · Computer Science 2026-05-20 Junwei Deng , Pingbang Hu , Suliang Jin , Hao Lu , Jiachen T. Wang , Shichang Zhang , Jiaqi W. Ma

Single object tracking (SOT) heavily relies on the representation of the target object as a bounding box. However, due to the potential deformation and rotation experienced by the tracked targets, the genuine bounding box fails to capture…

Computer Vision and Pattern Recognition · Computer Science 2023-09-26 Guotian Zeng , Bi Zeng , Hong Zhang , Jianqi Liu , Qingmao Wei

Autonomous racing has rapidly gained research attention. Traditionally, racing cars rely on 2D LiDAR as their primary visual system. In this work, we explore the integration of an event camera with the existing system to provide enhanced…

Computer Vision and Pattern Recognition · Computer Science 2024-10-01 Zhuyun Zhou , Zongwei Wu , Florian Bolli , Rémi Boutteau , Fan Yang , Radu Timofte , Dominique Ginhac , Tobi Delbruck

Camera-based perception is critical to autonomous driving yet remains vulnerable to task-specific adversarial manipulations in object detection and monocular depth estimation. Most existing 2D/3D attacks are developed in task silos, lack…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Yixun Zhang , Feng Zhou , Jianqin Yin

Real-world systems often encounter new data over time, which leads to experiencing target domain shifts. Existing Test-Time Adaptation (TTA) methods tend to apply computationally heavy and memory-intensive backpropagation-based approaches…

Computer Vision and Pattern Recognition · Computer Science 2024-04-26 Yanshuo Wang , Ali Cheraghian , Zeeshan Hayder , Jie Hong , Sameera Ramasinghe , Shafin Rahman , David Ahmedt-Aristizabal , Xuesong Li , Lars Petersson , Mehrtash Harandi

Multi-object tracking (MOT) methods have seen a significant boost in performance recently, due to strong interest from the research community and steadily improving object detection methods. The majority of tracking methods follow the…

Computer Vision and Pattern Recognition · Computer Science 2024-05-01 Chang Won Lee , Steven L. Waslander

Reinforcement learning combined with imitation learning has significantly advanced biomimetic quadrupedal locomotion. However, scaling these frameworks to massive, multi-source datasets exposes fundamental bottlenecks. First, traditional…

Robotics · Computer Science 2026-05-13 Jianhui Chen , Ruixin Zhan , Liu Liu , Yang Cai , Ziqiao Li

Training data attribution (TDA) methods aim to identify which training examples influence a model's predictions on specific test data most. By quantifying these influences, TDA supports critical applications such as data debugging,…

Machine Learning · Computer Science 2025-05-30 Xingyuan Pan , Chenlu Ye , Joseph Melkonian , Jiaqi W. Ma , Tong Zhang

Tabular learning transforms raw features into optimized spaces for downstream tasks, but its effectiveness deteriorates under distribution shifts between training and testing data. We formalize this challenge as the Distribution Shift…

Machine Learning · Computer Science 2025-08-28 Wangyang Ying , Nanxu Gong , Dongjie Wang , Xinyuan Wang , Arun Vignesh Malarkkan , Vivek Gupta , Chandan K. Reddy , Yanjie Fu

Recent Tracking-by-Query-Propagation (TBP) methods have advanced Multi-Object Tracking (MOT) by enabling end-to-end (E2E) pipelines with long-range temporal modeling. However, this reliance on query propagation introduces unexplored…

Computer Vision and Pattern Recognition · Computer Science 2026-04-02 Halima Bouzidi , Haoyu Liu , Yonatan Gizachew Achamyeleh , Praneetsai Vasu Iddamsetty , Mohammad Abdullah Al Faruque

Most deep trackers still follow the guidance of the siamese paradigms and use a template that contains only the target without any contextual information, which makes it difficult for the tracker to cope with large appearance changes, rapid…

Computer Vision and Pattern Recognition · Computer Science 2023-02-28 Kaijie He , Canlong Zhang , Sheng Xie , Zhixin Li , Zhiwen Wang

Visual tracking aims to automatically estimate the state of a target object in a video sequence, which is challenging especially in dynamic scenarios. Thus, numerous methods are proposed to introduce temporal cues to enhance tracking…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Yinchao Ma , Dengqing Yang , Zhangyu He , Wenfei Yang , Tianzhu Zhang

In Autonomous Driving (AD), real-time perception is a critical component responsible for detecting surrounding objects to ensure safe driving. While researchers have extensively explored the integrity of AD perception due to its safety and…

Computer Vision and Pattern Recognition · Computer Science 2023-12-27 Chen Ma , Ningfei Wang , Qi Alfred Chen , Chao Shen
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