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Leveraging information across diverse modalities is known to enhance performance on multimodal segmentation tasks. However, effectively fusing information from different modalities remains challenging due to the unique characteristics of…

计算机视觉与模式识别 · 计算机科学 2024-04-22 Md Kaykobad Reza , Ashley Prater-Bennette , M. Salman Asif

Combining information from multi-view images is crucial to improve the performance and robustness of automated methods for disease diagnosis. However, due to the non-alignment characteristics of multi-view images, building correlation and…

图像与视频处理 · 电气工程与系统科学 2022-09-07 Di Liu , Yunhe Gao , Qilong Zhangli , Ligong Han , Xiaoxiao He , Zhaoyang Xia , Song Wen , Qi Chang , Zhennan Yan , Mu Zhou , Dimitris Metaxas

Unsupervised pre-training has emerged as a transformative paradigm, displaying remarkable advancements in various domains. However, the susceptibility to domain shift, where pre-training data distribution differs from fine-tuning, poses a…

计算机视觉与模式识别 · 计算机科学 2024-05-22 Abhiroop Talasila , Maitreya Maity , U. Deva Priyakumar

Inspired by the fact that humans use diverse sensory organs to perceive the world, sensors with different modalities are deployed in end-to-end driving to obtain the global context of the 3D scene. In previous works, camera and LiDAR inputs…

计算机视觉与模式识别 · 计算机科学 2022-08-04 Qingwen Zhang , Mingkai Tang , Ruoyu Geng , Feiyi Chen , Ren Xin , Lujia Wang

Image fusion aims to blend complementary information from multiple sensing modalities, yet existing approaches remain limited in robustness, adaptability, and controllability. Most current fusion networks are tailored to specific tasks and…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Jiayang Li , Chengjie Jiang , Junjun Jiang , Pengwei Liang , Jiayi Ma , Liqiang Nie

Image segmentation, real-value prediction, and cross-modal translation are critical challenges in medical imaging. In this study, we propose a versatile multi-task neural network framework, based on an enhanced Transformer U-Net…

图像与视频处理 · 电气工程与系统科学 2023-12-19 Zhuoyao Xin , Christopher Wu , Dong Liu , Chunming Gu , Jia Guo , Jun Hua

Multimodal fusion frameworks for Human Action Recognition (HAR) using depth and inertial sensor data have been proposed over the years. In most of the existing works, fusion is performed at a single level (feature level or decision level),…

机器学习 · 计算机科学 2019-10-28 Zeeshan Ahmad , Naimul Khan

The goal of multimodal image fusion is to integrate complementary information from infrared and visible images, generating multimodal fused images for downstream tasks. Existing downstream pre-training models are typically trained on…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Yushen Xu , Xiaosong Li , Zhenyu Kuang , Xiaoqi Cheng , Haishu Tan , Huafeng Li

U-Nets have achieved tremendous success in medical image segmentation. Nevertheless, it may suffer limitations in global (long-range) contextual interactions and edge-detail preservation. In contrast, Transformer has an excellent ability to…

计算机视觉与模式识别 · 计算机科学 2022-06-03 Nan Wang , Shaohui Lin , Xiaoxiao Li , Ke Li , Yunhang Shen , Yue Gao , Lizhuang Ma

The transformer architecture has demonstrated remarkable capabilities in modern artificial intelligence, among which the capability of implicitly learning an internal model during inference time is widely believed to play a key role in the…

机器学习 · 计算机科学 2026-02-10 Zhiheng Chen , Ruofan Wu , Guanhua Fang

Due to the lack of a definitive ground truth for the image fusion problem, the loss functions are structured based on evaluation metrics, such as the structural similarity index measure (SSIM). However, in doing so, a bias is introduced…

计算机视觉与模式识别 · 计算机科学 2024-04-25 Aytekin Erdogan , Erdem Akagündüz

Complicated image registration is a key issue in medical image analysis, and deep learning-based methods have achieved better results than traditional methods. The methods include ConvNet-based and Transformer-based methods. Although…

计算机视觉与模式识别 · 计算机科学 2024-10-29 Runshi Zhang , Hao Mo , Junchen Wang , Bimeng Jie , Yang He , Nenghao Jin , Liang Zhu

Glaucoma is one of the major eye diseases that leads to progressive optic nerve fiber damage and irreversible blindness, afflicting millions of individuals. Glaucoma forecast is a good solution to early screening and intervention of…

计算机视觉与模式识别 · 计算机科学 2024-02-22 Xikai Yang , Jian Wu , Xi Wang , Yuchen Yuan , Ning Li Wang , Pheng-Ann Heng

In this work, we aim to improve the 3D reasoning ability of Transformers in multi-view 3D human pose estimation. Recent works have focused on end-to-end learning-based transformer designs, which struggle to resolve geometric information…

计算机视觉与模式识别 · 计算机科学 2023-11-21 Ziwei Liao , Jialiang Zhu , Chunyu Wang , Han Hu , Steven L. Waslander

Spectral pixels are often a mixture of the pure spectra of the materials, called endmembers, due to the low spatial resolution of hyperspectral sensors, double scattering, and intimate mixtures of materials in the scenes. Unmixing estimates…

图像与视频处理 · 电气工程与系统科学 2024-04-29 Behnood Rasti , Alexandre Zouaoui , Julien Mairal , Jocelyn Chanussot

The recent evolution of hyperspectral imaging technology and the proliferation of new emerging applications presses for the processing of multiple temporal hyperspectral images. In this work, we propose a novel spectral unmixing (SU)…

图像与视频处理 · 电气工程与系统科学 2022-11-28 Ricardo Augusto Borsoi , Tales Imbiriba , Pau Closas , José Carlos Moreira Bermudez , Cédric Richard

Multimodal medical image fusion plays an instrumental role in several areas of medical image processing, particularly in disease recognition and tumor detection. Traditional fusion methods tend to process each modality independently before…

图像与视频处理 · 电气工程与系统科学 2023-10-11 Lin Liu , Xinxin Fan , Chulong Zhang , Jingjing Dai , Yaoqin Xie , Xiaokun Liang

Accelerated multi-modal magnetic resonance (MR) imaging is a new and effective solution for fast MR imaging, providing superior performance in restoring the target modality from its undersampled counterpart with guidance from an auxiliary…

图像与视频处理 · 电气工程与系统科学 2022-05-12 Chun-Mei Feng , Yunlu Yan , Geng Chen , Yong Xu , Ling Shao , Huazhu Fu

Skeleton-based action recognition (SAR) has achieved impressive progress with transformer architectures. However, existing methods often rely on complex module compositions and heavy designs, leading to increased parameter counts, high…

计算机视觉与模式识别 · 计算机科学 2025-08-13 Wenhan Wu , Zhishuai Guo , Chen Chen , Aidong Lu

The light absorption and scattering of underwater impurities lead to poor underwater imaging quality. The existing data-driven based underwater image enhancement (UIE) techniques suffer from the lack of a large-scale dataset containing…

计算机视觉与模式识别 · 计算机科学 2023-07-05 Lintao Peng , Chunli Zhu , Liheng Bian