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Acquiring the road surface conditions in advance based on visual technologies provides effective information for the planning and control system of autonomous vehicles, thus improving the safety and driving comfort of the vehicles.…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Tianze Wang , Zhang Zhang , Chao Yue , Nuoran Li , Chao Sun

Mamba, a State Space Model (SSM) that accelerates training by recasting recurrence as a parallel scan, has recently emerged as a linearly-scaling alternative to self-attention. Because of its unidirectional nature, each state in Mamba only…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Jingwei Zhang , Xi Han , Hong Qin , Mahdi S. Hosseini , Dimitris Samaras

Crowd counting presents enormous challenges in the form of large variation in scales within images and across the dataset. These issues are further exacerbated in highly congested scenes. Approaches based on straightforward fusion of…

计算机视觉与模式识别 · 计算机科学 2019-08-30 Vishwanath A Sindagi , Vishal M. Patel

Point cloud analysis has seen substantial advancements due to deep learning, although previous Transformer-based methods excel at modeling long-range dependencies on this task, their computational demands are substantial. Conversely, the…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Zicheng Wang , Zhenghao Chen , Yiming Wu , Zhen Zhao , Luping Zhou , Dong Xu

Facial Expression Recognition (FER) plays a pivotal role in understanding human emotional cues. However, traditional FER methods based on visual information have some limitations, such as preprocessing, feature extraction, and multi-stage…

计算机视觉与模式识别 · 计算机科学 2024-05-13 Hui Ma , Sen Lei , Turgay Celik , Heng-Chao Li

Multimodal Large Language Models (MLLMs) have attracted much attention for their multifunctionality. However, traditional Transformer architectures incur significant overhead due to their secondary computational complexity. To address this…

计算机视觉与模式识别 · 计算机科学 2024-08-22 Wenjun Huang , Jiakai Pan , Jiahao Tang , Yanyu Ding , Yifei Xing , Yuhe Wang , Zhengzhuo Wang , Jianguo Hu

Many few-shot segmentation (FSS) methods use cross attention to fuse support foreground (FG) into query features, regardless of the quadratic complexity. A recent advance Mamba can also well capture intra-sequence dependencies, yet the…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Qianxiong Xu , Xuanyi Liu , Lanyun Zhu , Guosheng Lin , Cheng Long , Ziyue Li , Rui Zhao

Ground-based cloud image segmentation is a critical research domain for photovoltaic power forecasting. Current deep learning approaches primarily focus on encoder-decoder architectural refinements. However, existing methodologies exhibit…

机器学习 · 计算机科学 2026-02-17 Penghui Niu , Jiashuai She , Taotao Cai , Yajuan Zhang , Ping Zhang , Junhua Gu , Jianxin Li

Micro-gesture recognition (MGR) targets the identification of subtle and fine-grained human motions and requires accurate modeling of both long-range and local spatiotemporal dependencies. While CNNs are effective at capturing local…

计算机视觉与模式识别 · 计算机科学 2025-10-17 Deng Li , Jun Shao , Bohao Xing , Rong Gao , Bihan Wen , Heikki Kälviäinen , Xin Liu

Abnormality detection in medical imaging is a critical task requiring both high efficiency and accuracy to support effective diagnosis. While convolutional neural networks (CNNs) and Transformer-based models are widely used, both face…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Yao Wang , Dong Yang , Zhi Qiao , Wenjian Huang , Liuzhi Yang , Zhen Qian

Recently, the Mamba architecture has demonstrated significant successes in various computer vision tasks, such as classification and segmentation. However, its application to optical flow estimation remains unexplored. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2025-08-19 Juntian Du , Zhihu Zhou , Runzhe Zhang , Yuan Sun , Pinyi Chen , Keji Mao

State space models have shown significant promise in Natural Language Processing (NLP) and, more recently, computer vision. This paper introduces a new methodology leveraging Mamba and Masked Autoencoder networks for point cloud data in…

Visual attention modeling, important for interpreting and prioritizing visual stimuli, plays a significant role in applications such as marketing, multimedia, and robotics. Traditional saliency prediction models, especially those based on…

计算机视觉与模式识别 · 计算机科学 2024-09-10 Alireza Hosseini , Amirhossein Kazerouni , Saeed Akhavan , Michael Brudno , Babak Taati

Semantic Change Detection (SCD) from remote sensing imagery requires models balancing extensive spatial context, computational efficiency, and sensitivity to class-imbalanced land-cover transitions. While Convolutional Neural Networks excel…

图像与视频处理 · 电气工程与系统科学 2026-02-12 Buddhi Wijenayake , Athulya Ratnayake , Praveen Sumanasekara , Roshan Godaliyadda , Parakrama Ekanayake , Vijitha Herath , Nichula Wasalathilaka

Serving the Intelligent Transport System (ITS) and Vehicle-to-Everything (V2X) tasks, roadside perception has received increasing attention in recent years, as it can extend the perception range of connected vehicles and improve traffic…

计算机视觉与模式识别 · 计算机科学 2025-05-09 Zhang Zhang , Chao Sun , Chao Yue , Da Wen , Tianze Wang , Jianghao Leng

Extracting actionable knowledge from industrial visual data is fundamentally bottlenecked by extreme class imbalance and the prohibitive computational complexity of modern foundation models. In semi-conductor manufacturing, identifying…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Satwik Sai Prakash Sahoo , Jyoti Prakash Sahoo , Ting Wang , Subrota Kumar Mondal

Point cloud enhancement is the process of generating a high-quality point cloud from an incomplete input. This is done by filling in the missing details from a reference like the ground truth via regression, for example. In addition to…

计算机视觉与模式识别 · 计算机科学 2025-03-21 Sai Tarun Inaganti , Gennady Petrenko

Recent years have witnessed significant advancements in light field image super-resolution (LFSR) owing to the progress of modern neural networks. However, these methods often face challenges in capturing long-range dependencies (CNN-based)…

计算机视觉与模式识别 · 计算机科学 2024-06-19 Wang xia , Yao Lu , Shunzhou Wang , Ziqi Wang , Peiqi Xia , Tianfei Zhou

Video Language Models (VLMs) are crucial for generalizing across diverse tasks and using language cues to enhance learning. While transformer-based architectures have been the de facto in vision-language training, they face challenges like…

计算机视觉与模式识别 · 计算机科学 2025-02-03 Zhikang Dong , Apoorva Beedu , Jason Sheinkopf , Irfan Essa

The paper focuses on improving the recent plug-and-play patch rescaling module (PRM) based approaches for crowd counting. In order to make full use of the PRM potential and obtain more reliable and accurate results for challenging images…

计算机视觉与模式识别 · 计算机科学 2021-12-20 Usman Sajid , Guanghui Wang