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Depth prediction is a critical problem in robotics applications especially autonomous driving. Generally, depth prediction based on binocular stereo matching and fusion of monocular image and laser point cloud are two mainstream methods.…

计算机视觉与模式识别 · 计算机科学 2023-03-14 Guancheng Chen , Junli Lin , Huabiao Qin

The fusion of multimodal sensor streams, such as camera, lidar, and radar measurements, plays a critical role in object detection for autonomous vehicles, which base their decision making on these inputs. While existing methods exploit…

计算机视觉与模式识别 · 计算机科学 2020-07-01 Mario Bijelic , Tobias Gruber , Fahim Mannan , Florian Kraus , Werner Ritter , Klaus Dietmayer , Felix Heide

LiDAR and camera are two important sensors for 3D object detection in autonomous driving. Despite the increasing popularity of sensor fusion in this field, the robustness against inferior image conditions, e.g., bad illumination and sensor…

计算机视觉与模式识别 · 计算机科学 2022-03-23 Xuyang Bai , Zeyu Hu , Xinge Zhu , Qingqiu Huang , Yilun Chen , Hongbo Fu , Chiew-Lan Tai

Blind image quality assessment (BIQA) methods often incorporate auxiliary tasks to improve performance. However, existing approaches face limitations due to insufficient integration and a lack of flexible uncertainty estimation, leading to…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Yiwei Lou , Yuanpeng He , Rongchao Zhang , Yongzhi Cao , Hanpin Wang , Yu Huang

Multimodal survival prediction, a crucial yet challenging task, demands the integration of multimodal medical data (\eg Whole Slide Images (WSIs) and Genomic Profiles) to achieve accurate prognostic modeling. Given the inherent…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Huayi Wang , Haochao Ying , Yuyang Xu , Qiyao Zheng , jun wang , Cheng Zhang , Ying Sun , Jian Wu

Cross-modality fusing complementary information from different modalities effectively improves object detection performance, making it more useful and robust for a wider range of applications. Existing fusion strategies combine different…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Wenhao Dong , Haodong Zhu , Shaohui Lin , Xiaoyan Luo , Yunhang Shen , Xuhui Liu , Juan Zhang , Guodong Guo , Baochang Zhang

The threat to safety of aging bridges has been recognized as a critical concern to the general public due to the poor condition of many bridges in the U.S. Currently, the bridge inspection is conducted manually, and it is not efficient to…

机器人学 · 计算机科学 2017-04-26 Hung M. La , Nenad Gucunski , Kristin Dana , Seong-Hoon Kee

Visible-infrared object detection has gained sufficient attention due to its detection performance in low light, fog, and rain conditions. However, visible and infrared modalities captured by different sensors exist the information…

计算机视觉与模式识别 · 计算机科学 2025-11-17 Wencong Wu , Xiuwei Zhang , Hanlin Yin , Shun Dai , Hongxi Zhang , Yanning Zhang

Ultrasound imaging is widely used in noninvasive medical diagnostics due to its efficiency, portability, and avoidance of ionizing radiation. However, its utility is limited by the quality of the signal. Signal-dependent speckle noise,…

图像与视频处理 · 电气工程与系统科学 2026-02-10 Soumee Guha , Scott T. Acton

Although multimodal fusion has made significant progress, its advancement is severely hindered by the lack of adequate evaluation benchmarks. Current fusion methods are typically evaluated on a small selection of public datasets, a limited…

机器学习 · 计算机科学 2026-05-07 Leyan Xue , Changqing Zhang , Kecheng Xue , Xiaohong Liu , Guangyu Wang , Zongbo Han

Information fusion is used widely to improve document classification by the integration of multiple data sources (multimodal) or representations (multiview). However, the field lacks a unified framework, a quantitative synthesis of its…

计算与语言 · 计算机科学 2026-05-27 Marcin Michał Mirończuk

Breast cancer is a leading cause of cancer-related mortality worldwide, and timely accurate diagnosis is critical to improving survival outcomes. While convolutional neural networks (CNNs) have demonstrated strong performance on…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Aditya Shribhagwan Khandelwal , Mohammad Samar Ansari , Asra Aslam

Accurate beam prediction is essential for maintaining reliable links and high spectral efficiency in dynamic low-altitude wireless networks. However, existing approaches often fail to capture the deep correlations across heterogeneous…

信号处理 · 电气工程与系统科学 2025-12-03 Xiaotong Zhao , Yuanhao Cui , Weijie Yuan , Ziye Jia , Heng Liu , Chengwen Xing

Accurate detection of obstacles in 3D is an essential task for autonomous driving and intelligent transportation. In this work, we propose a general multimodal fusion framework FusionPainting to fuse the 2D RGB image and 3D point clouds at…

计算机视觉与模式识别 · 计算机科学 2021-08-11 Shaoqing Xu , Dingfu Zhou , Jin Fang , Junbo Yin , Zhou Bin , Liangjun Zhang

Structural crack detection is a critical task for public safety as it helps in preventing potential structural failures that could endanger lives. Manual detection by inexperienced personnel can be slow, inconsistent, and prone to human…

计算机视觉与模式识别 · 计算机科学 2025-07-04 Subhasis Dasgupta , Jaydip Sen , Tuhina Halder

Multi-task dense prediction aims at handling multiple pixel-wise prediction tasks within a unified network simultaneously for visual scene understanding. However, cross-task feature interactions of current methods are still suffering from…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Jingdong Zhang , Jiayuan Fan , Peng Ye , Bo Zhang , Hancheng Ye , Baopu Li , Yancheng Cai , Tao Chen

Bi-CamoDiffusion is introduced, an evolution of the CamoDiffusion framework for camouflaged object detection. It integrates edge priors into early-stage embeddings via a parameter-free injection process, which enhances boundary sharpness…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Patricia L. Suarez , Leo Thomas Ramos , Angel D. Sappa

Reliable UAV object detection requires robustness to illumination changes, motion blur, and scene dynamics that suppress RGB cues. Thermal long-wave infrared (LWIR) sensing preserves contrast in low light, and event cameras retain…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Craig Iaboni , Pramod Abichandani

Velocity measurements made from multiple-epoch astronomical images of evolving objects with optically thin continuum emission (e.g. as relativistic jets or expanding supernova shells) may be confused as a result of the overlap of…

高能天体物理现象 · 物理学 2016-02-17 F. Mertens , A. P. Lobanov

Fusing LiDAR and camera information is essential for achieving accurate and reliable 3D object detection in autonomous driving systems. This is challenging due to the difficulty of combining multi-granularity geometric and semantic features…

计算机视觉与模式识别 · 计算机科学 2023-03-06 Yang Jiao , Zequn Jie , Shaoxiang Chen , Jingjing Chen , Lin Ma , Yu-Gang Jiang