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Multimodal remote sensing data, including spectral and lidar or photogrammetry, is crucial for achieving satisfactory land-use / land-cover classification results in urban scenes. So far, most studies have been conducted in a 2D context.…

计算机视觉与模式识别 · 计算机科学 2025-11-25 Aldino Rizaldy , Richard Gloaguen , Fabian Ewald Fassnacht , Pedram Ghamisi

Multimodal medical imaging plays a pivotal role in clinical diagnosis and research, as it combines information from various imaging modalities to provide a more comprehensive understanding of the underlying pathology. Recently, deep…

Beam management is an important technique to improve signal strength and reduce interference in wireless communication systems. Recently, there has been increasing interest in using diverse sensing modalities for beam management. However,…

信号处理 · 电气工程与系统科学 2024-10-29 Mohammad Ghassemi , Han Zhang , Ali Afana , Akram Bin Sediq , Melike Erol-Kantarci

Click-through rate (CTR) prediction is widely used in academia and industry. Most CTR tasks fall into a feature embedding \& feature interaction paradigm, where the accuracy of CTR prediction is mainly improved by designing practical…

信息检索 · 计算机科学 2024-08-06 Fangye Wang , Hansu Gu , Dongsheng Li , Tun Lu , Peng Zhang , Li Shang , Ning Gu

Airport performance prediction with a reasonable look-ahead time is a challenging task and has been attempted by various prior research. Traffic, demand, weather, and traffic management actions are all critical inputs to any prediction…

机器学习 · 计算机科学 2021-11-09 Liya Wang , Alex Tien , Jason Chou

State-of-the-art video-text retrieval (VTR) methods typically involve fully fine-tuning a pre-trained model (e.g. CLIP) on specific datasets. However, this can result in significant storage costs in practical applications as a separate…

计算机视觉与模式识别 · 计算机科学 2024-04-12 Xiaojie Jin , Bowen Zhang , Weibo Gong , Kai Xu , XueQing Deng , Peng Wang , Zhao Zhang , Xiaohui Shen , Jiashi Feng

Accurate and consistent 3D tracking from multiple cameras is a key component in a vision-based autonomous driving system. It involves modeling 3D dynamic objects in complex scenes across multiple cameras. This problem is inherently…

计算机视觉与模式识别 · 计算机科学 2022-05-03 Tianyuan Zhang , Xuanyao Chen , Yue Wang , Yilun Wang , Hang Zhao

In this work, we present a unified framework for multi-modality 3D object detection, named UVTR. The proposed method aims to unify multi-modality representations in the voxel space for accurate and robust single- or cross-modality 3D…

计算机视觉与模式识别 · 计算机科学 2022-10-14 Yanwei Li , Yilun Chen , Xiaojuan Qi , Zeming Li , Jian Sun , Jiaya Jia

Navigating dense and dynamic environments poses a significant challenge for autonomous driving systems, owing to the intricate nature of multimodal interaction, wherein the actions of various traffic participants and the autonomous vehicle…

机器人学 · 计算机科学 2024-08-29 Tong Li , Lu Zhang , Sikang Liu , Shaojie Shen

Click-through rate (CTR) prediction is one of the fundamental tasks for online advertising and recommendation. While multi-layer perceptron (MLP) serves as a core component in many deep CTR prediction models, it has been widely recognized…

信息检索 · 计算机科学 2023-12-01 Kelong Mao , Jieming Zhu , Liangcai Su , Guohao Cai , Yuru Li , Zhenhua Dong

Multispectral pedestrian detection is an important task for many around-the-clock applications, since the visible and thermal modalities can provide complementary information especially under low light conditions. Due to the presence of two…

计算机视觉与模式识别 · 计算机科学 2024-11-06 Yinghui Xing , Shuo Yang , Song Wang , Shizhou Zhang , Guoqiang Liang , Xiuwei Zhang , Yanning Zhang

Predicting the emotional impact of videos using machine learning is a challenging task considering the varieties of modalities, the complicated temporal contex of the video as well as the time dependency of the emotional states. Feature…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Jie Zhang , Yin Zhao , Longjun Cai , Chaoping Tu , Wu Wei

Road terrains play a crucial role in ensuring the driving safety of autonomous vehicles (AVs). However, existing sensors of AVs, including cameras and Lidars, are susceptible to variations in lighting and weather conditions, making it…

人工智能 · 计算机科学 2025-05-19 Rui Wang , Shichun Yang , Yuyi Chen , Zhuoyang Li , Zexiang Tong , Jianyi Xu , Jiayi Lu , Xinjie Feng , Yaoguang Cao

Volumetric video allows viewers to experience highly-realistic 3D content with six degrees of freedom in mixed reality (MR) environments. Rendering complex volumetric videos can require a prohibitively high amount of computational power for…

多媒体 · 计算机科学 2021-03-12 Serhan Gül , Sebastian Bosse , Dimitri Podborski , Thomas Schierl , Cornelius Hellge

Multispectral image pairs can provide the combined information, making object detection applications more reliable and robust in the open world. To fully exploit the different modalities, we present a simple yet effective cross-modality…

图像与视频处理 · 电气工程与系统科学 2022-10-05 Fang Qingyun , Han Dapeng , Wang Zhaokui

Multi-camera tracking plays a pivotal role in various real-world applications. While end-to-end methods have gained significant interest in single-camera tracking, multi-camera tracking remains predominantly reliant on heuristic techniques.…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Alexandru Niculescu-Mizil , Deep Patel , Iain Melvin

This paper investigates adaptive streaming of one or multiple tiled 360 videos from a multi-antenna base station (BS) to one or multiple single-antenna users, respectively, in a multi-carrier wireless system. We aim to maximize the video…

多媒体 · 计算机科学 2021-09-29 Lingzhi Zhao , Ying Cui , Zhi Liu , Yunfei Zhang , Sheng Yang

Modern industrial recommendation systems improve recommendation performance by integrating multimodal representations from pre-trained models into ID-based Click-Through Rate (CTR) prediction frameworks. However, existing approaches…

信息检索 · 计算机科学 2026-04-17 Alin Fan , Hanqing Li , Sihan Lu , Jingsong Yuan , Jiandong Zhang

Autonomous driving necessitates advanced object detection techniques that integrate information from multiple modalities to overcome the limitations associated with single-modal approaches. The challenges of aligning diverse data in early…

计算机视觉与模式识别 · 计算机科学 2024-10-14 Qihang Yang , Yang Zhao , Hong Cheng

Multi-modal fusion of sensors is a commonly used approach to enhance the performance of odometry estimation, which is also a fundamental module for mobile robots. However, the question of \textit{how to perform fusion among different…

机器人学 · 计算机科学 2025-03-20 Leyuan Sun , Guanqun Ding , Yue Qiu , Yusuke Yoshiyasu , Fumio Kanehiro