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Video super-resolution (VSR) faces critical challenges in effectively modeling non-local dependencies across misaligned frames while preserving computational efficiency. Existing VSR methods typically rely on optical flow strategies or…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Linfeng He , Meiqin Liu , Qi Tang , Chao Yao , Yao Zhao

Video fusion is a fundamental technique in various video processing tasks. However, existing video fusion methods heavily rely on optical flow estimation and feature warping, resulting in severe computational overhead and limited…

计算机视觉与模式识别 · 计算机科学 2026-02-06 Zixiang Zhao , Yukun Cui , Lilun Deng , Haowen Bai , Haotong Qin , Tao Feng , Konrad Schindler

Many classic opera videos exhibit poor visual quality due to the limitations of early filming equipment and long-term degradation during storage. Although real-world video super-resolution (RWVSR) has achieved significant advances in recent…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Hua Chang , Xin Xu , Wei Liu , Jiayi Wu , Kui Jiang , Fei Ma , Qi Tian

Online video super-resolution (VSR) is an important technique for many real-world video processing applications, which aims to restore the current high-resolution video frame based on temporally previous frames. Most of the existing online…

计算机视觉与模式识别 · 计算机科学 2026-02-25 Qiang Zhu , Xiandong Meng , Yuxian Jiang , Fan Zhang , David Bull , Shuyuan Zhu , Bing Zeng , Ronggang Wang

Efficient Image Super-Resolution (SR) aims to accelerate SR network inference by minimizing computational complexity and network parameters while preserving performance. Existing state-of-the-art Efficient Image Super-Resolution methods are…

图像与视频处理 · 电气工程与系统科学 2024-05-14 Xiaoyan Lei , Wenlong Zhang , Weifeng Cao

Existing diffusion-based video super-resolution (VSR) methods are susceptible to introducing complex degradations and noticeable artifacts into high-resolution videos due to their inherent randomness. In this paper, we propose a…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Shijun Shi , Jing Xu , Lijing Lu , Zhihang Li , Kai Hu

Video super-resolution remains a major challenge in low-level vision tasks. To date, CNN- and Transformer-based methods have delivered impressive results. However, CNNs are limited by local receptive fields, while Transformers struggle with…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Dinh Phu Tran , Dao Duy Hung , Daeyoung Kim

Deep visual odometry has demonstrated great advancements by learning-to-optimize technology. This approach heavily relies on the visual matching across frames. However, ambiguous matching in challenging scenarios leads to significant errors…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Shuo Wang , Wanting Li , Yongcai Wang , Zhaoxin Fan , Zhe Huang , Xudong Cai , Jian Zhao , Deying Li

Recent advances in deep learning for vision tasks have seen the rise of State Space Models (SSMs) like Mamba, celebrated for their linear scalability. However, their adaptation to 2D visual data often necessitates complex modifications that…

计算机视觉与模式识别 · 计算机科学 2025-06-25 Minjong Cheon , Changbae Mun

In recent years, deep learning has significantly advanced the MIDI domain, solidifying music generation as a key application of artificial intelligence. However, existing research primarily focuses on Western music and encounters challenges…

声音 · 计算机科学 2025-03-07 Jiatao Chen , Tianming Xie , Xing Tang , Jing Wang , Wenjing Dong , Bing Shi

We present the first work demonstrating that a pure Mamba block can achieve efficient Dense Global Fusion, meanwhile guaranteeing top performance for camera-LiDAR multi-modal 3D object detection. Our motivation stems from the observation…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Hanshi Wang , Jin Gao , Weiming Hu , Zhipeng Zhang

Burst super-resolution aims to reconstruct high-resolution images with higher quality and richer details by fusing the sub-pixel information from multiple burst low-resolution frames. In BusrtSR, the key challenge lies in extracting the…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Xin Di , Long Peng , Peizhe Xia , Wenbo Li , Renjing Pei , Yang Cao , Yang Wang , Zheng-Jun Zha

Recent progress in remote sensing image (RSI) super-resolution (SR) has exhibited remarkable performance using deep neural networks, e.g., Convolutional Neural Networks and Transformers. However, existing SR methods often suffer from either…

计算机视觉与模式识别 · 计算机科学 2024-08-30 Yi Xiao , Qiangqiang Yuan , Kui Jiang , Yuzeng Chen , Qiang Zhang , Chia-Wen Lin

Color video snapshot compressive imaging (SCI) employs computational imaging techniques to capture multiple sequential video frames in a single Bayer-patterned measurement. With the increasing popularity of quad-Bayer pattern in mainstream…

计算机视觉与模式识别 · 计算机科学 2024-10-21 Zhenghao Pan , Haijin Zeng , Jiezhang Cao , Yongyong Chen , Kai Zhang , Yong Xu

Burst image super-resolution (BISR) aims to enhance the resolution of a keyframe by leveraging information from multiple low-resolution images captured in quick succession. In the deep learning era, BISR methods have evolved from fully…

计算机视觉与模式识别 · 计算机科学 2025-03-26 Ozan Unal , Steven Marty , Dengxin Dai

Video demoireing aims to remove undesirable interference patterns that arise during the capture of screen content, restoring artifact-free frames while maintaining temporal consistency. Existing video demoireing methods typically utilize…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Shuning Xu , Xina Liu , Binbin Song , Xiangyu Chen , Qiubo Chen , Jiantao Zhou

Medical video generation models are expected to have a profound impact on the healthcare industry, including but not limited to medical education and training, surgical planning, and simulation. Current video diffusion models typically…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Zhenbin Wang , Lei Zhang , Lituan Wang , Minjuan Zhu , Zhenwei Zhang

Robust feature representations are essential for learning-based Multi-View Stereo (MVS), which relies on accurate feature matching. Recent MVS methods leverage Transformers to capture long-range dependencies based on local features…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Jianfei Jiang , Qiankun Liu , Hongyuan Liu , Haochen Yu , Liyong Wang , Jiansheng Chen , Huimin Ma

Multimodal image fusion aims to integrate information from different imaging techniques to produce a comprehensive, detail-rich single image for downstream vision tasks. Existing methods based on local convolutional neural networks (CNNs)…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Xinyu Xie , Yawen Cui , Tao Tan , Xubin Zheng , Zitong Yu

High-resolution (HR) medical videos are vital for accurate diagnosis, yet are hard to acquire due to hardware limitations and physiological constraints. Clinically, the collected low-resolution (LR) medical videos present unique challenges…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Xinyu Liu , Guolei Sun , Cheng Wang , Yixuan Yuan , Ender Konukoglu
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