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State-Space Models (SSMs) have emerged as an efficient alternative to transformers, yet existing visual SSMs retain deeply ingrained biases from their origins in natural language processing. In this paper, we address these limitations by…

Computer Vision and Pattern Recognition · Computer Science 2026-03-19 Enis Baty , Alejandro Hernández Díaz , Rebecca Davidson , Chris Bridges , Simon Hadfield

Underwater images often suffer from severe degradation, such as color distortion, low contrast, and blurred details, due to light absorption and scattering in water. While learning-based methods like CNNs and Transformers have shown…

Computer Vision and Pattern Recognition · Computer Science 2026-04-20 Tejeswar Pokuri , Shivarth Rai

The goal of style transfer is, given a content image and a style source, generating a new image preserving the content but with the artistic representation of the style source. Most of the state-of-the-art architectures use transformers or…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Filippo Botti , Alex Ergasti , Leonardo Rossi , Tomaso Fontanini , Claudio Ferrari , Massimo Bertozzi , Andrea Prati

Recently, Mamba-based methods have become popular in medical image segmentation due to their lightweight design and long-range dependency modeling capabilities. However, current segmentation methods frequently encounter challenges in fetal…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Caixu Xu , Junming Wei , Huizhen Chen , Pengchen Liang , Bocheng Liang , Ying Tan , Xintong Wei

Depth map super-resolution technology aims to improve the spatial resolution of low-resolution depth maps and effectively restore high-frequency detail information. Traditional convolutional neural network has limitations in dealing with…

Computer Vision and Pattern Recognition · Computer Science 2025-08-04 Chenggang Guo , Hao Xu , XianMing Wan

Recent advancements have highlighted the Mamba framework, a state-space model known for its efficiency in capturing long-range dependencies with linear computational complexity. While Mamba has shown competitive performance in medical image…

Image and Video Processing · Electrical Eng. & Systems 2025-02-05 Weiren Zhao , Feng Wang , Yanran Wang , Yutong Xie , Qi Wu , Yuyin Zhou

Reconstructing degraded images is a critical task in image processing. Although CNN and Transformer-based models are prevalent in this field, they exhibit inherent limitations, such as inadequate long-range dependency modeling and high…

Computer Vision and Pattern Recognition · Computer Science 2024-04-19 Rui Deng , Tianpei Gu

Transformers have become foundational for visual tasks such as object detection, semantic segmentation, and video understanding, but their quadratic complexity in attention mechanisms presents scalability challenges. To address these…

Computer Vision and Pattern Recognition · Computer Science 2025-02-12 Fady Ibrahim , Guangjun Liu , Guanghui Wang

We present a generative framework for inverse design of five-layer transmissive Huygens' metasurfaces (HMSs), addressing a longstanding challenge in achieving full-phase, high-efficiency unit cell designs with minimal full-wave simulations.…

Applied Physics · Physics 2026-03-05 Natanel Nissan , Sherman W. Marcus , Dan Raviv , Raja Giryes , Ariel Epstein

Compared to single view medical image classification, using multiple views can significantly enhance predictive accuracy as it can account for the complementarity of each view while leveraging correlations between views. Existing multi-view…

Computer Vision and Pattern Recognition · Computer Science 2025-03-05 Xiaoyu Zheng , Xu Chen , Shaogang Gong , Xavier Griffin , Greg Slabaugh

The Transformer architecture has shown a remarkable ability in modeling global relationships. However, it poses a significant computational challenge when processing high-dimensional medical images. This hinders its development and…

Computer Vision and Pattern Recognition · Computer Science 2024-09-17 Zhaohu Xing , Tian Ye , Yijun Yang , Guang Liu , Lei Zhu

Video mirror detection has received significant research attention, yet existing methods suffer from limited performance and robustness. These approaches often over-rely on single, unreliable dynamic features, and are typically built on…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Rui Song , Jiaying Lin , Rynson W. H. Lau

Single image super-resolution (SR) has long posed a challenge in the field of computer vision. While the advent of deep learning has led to the emergence of numerous methods aimed at tackling this persistent issue, the current methodologies…

Computer Vision and Pattern Recognition · Computer Science 2024-12-11 Yuchun He , Yuhan He

In this paper, we propose a new architecture, called Deform-Mamba, for MR image super-resolution. Unlike conventional CNN or Transformer-based super-resolution approaches which encounter challenges related to the local respective field or…

Computer Vision and Pattern Recognition · Computer Science 2024-07-09 Zexin Ji , Beiji Zou , Xiaoyan Kui , Pierre Vera , Su Ruan

Accurate medical image segmentation requires effective modeling of both global anatomical structures and fine-grained boundary details. Recent state space models (e.g., Vision Mamba) offer efficient long-range dependency modeling. However,…

Computer Vision and Pattern Recognition · Computer Science 2026-02-27 Fuhao Zhang , Lei Liu , Jialin Zhang , Ya-Nan Zhang , Nan Mu

Semantic segmentation is a vital task in the field of remote sensing (RS). However, conventional convolutional neural network (CNN) and transformer-based models face limitations in capturing long-range dependencies or are often…

Computer Vision and Pattern Recognition · Computer Science 2024-09-11 Yin Hu , Xianping Ma , Jialu Sui , Man-On Pun

Deep learning techniques have revolutionized the infrared and visible image fusion (IVIF), showing remarkable efficacy on complex scenarios. However, current methods do not fully combine frequency domain features with global semantic…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Tianpei Zhang , Yiming Zhu , Jufeng Zhao , Guangmang Cui , Yuchen Zheng

We propose a heterogeneous graph mamba network (HGMN) as the first exploration in leveraging the selective state space models (SSSMs) for heterogeneous graph learning. Compared with the literature, our HGMN overcomes two major challenges:…

Machine Learning · Computer Science 2024-05-24 Zhenyu Pan , Yoonsung Jeong , Xiaoda Liu , Han Liu

Diffusion models have achieved great success in image generation, with the backbone evolving from U-Net to Vision Transformers. However, the computational cost of Transformers is quadratic to the number of tokens, leading to significant…

Computer Vision and Pattern Recognition · Computer Science 2024-07-11 Yao Teng , Yue Wu , Han Shi , Xuefei Ning , Guohao Dai , Yu Wang , Zhenguo Li , Xihui Liu

Sequence modeling plays a vital role across various domains, with recurrent neural networks being historically the predominant method of performing these tasks. However, the emergence of transformers has altered this paradigm due to their…