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Convolutional neural networks and Transformer have made significant progresses in multi-modality medical image super-resolution. However, these methods either have a fixed receptive field for local learning or significant computational…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Zexin Ji , Beiji Zou , Xiaoyan Kui , Sebastien Thureau , Su Ruan

In recent years, the field of learned video compression has witnessed rapid advancement, exemplified by the latest neural video codecs DCVC-DC that has outperformed the upcoming next-generation codec ECM in terms of compression ratio.…

Image and Video Processing · Electrical Eng. & Systems 2024-07-24 Zidian Qiu , Zongyao He , Zhi Jin

Existing RGB-Event detection methods process the low-information regions of both modalities (background in images and non-event regions in event data) uniformly during feature extraction and fusion, resulting in high computational costs and…

Computer Vision and Pattern Recognition · Computer Science 2025-09-05 Nan Yang , Yang Wang , Zhanwen Liu , Yuchao Dai , Yang Liu , Xiangmo Zhao

Real-time cognitive load assessment from eye-tracking signals could potentially enable adaptive human-centered-AI such as safety-critical applications such as driver vigilance monitoring or automated flight deck assistance, yet two…

Machine Learning · Computer Science 2026-05-22 Amir Mousavi , Mohammad Sadegh Sirjani , Erfan Nourbakhsh , Mimi Xie , Rocky Slavin , Leslie Neely , John Davis , John Quarles

Image restoration is a key task in low-level computer vision that aims to reconstruct high-quality images from degraded inputs. The emergence of Vision Mamba, which draws inspiration from the advanced state space model Mamba, marks a…

Computer Vision and Pattern Recognition · Computer Science 2025-06-30 Yu-Cheng Lin , Yu-Syuan Xu , Hao-Wei Chen , Hsien-Kai Kuo , Chun-Yi Lee

Video understanding is a complex challenge that requires effective modeling of spatial-temporal dynamics. With the success of image foundation models (IFMs) in image understanding, recent approaches have explored parameter-efficient…

Computer Vision and Pattern Recognition · Computer Science 2025-07-01 Yuhuan Yang , Chaofan Ma , Zhenjie Mao , Jiangchao Yao , Ya Zhang , Yanfeng Wang

Recent advancements in the Mamba architecture, with its linear computational complexity, being a promising alternative to transformer architectures suffering from quadratic complexity. While existing works primarily focus on adapting Mamba…

Computer Vision and Pattern Recognition · Computer Science 2025-03-12 Jie Hu , Junwei Zheng , Jiale Wei , Jiaming Zhang , Rainer Stiefelhagen

Token reduction is an effective way to accelerate long-video vision-language models (VLMs), but most existing methods are designed for dense Transformers and do not directly account for hybrid architectures that interleave attention with…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Jindong Jiang , Amala Sanjay Deshmukh , Kateryna Chumachenko , Karan Sapra , Zhiding Yu , Guilin Liu , Andrew Tao , Pavlo Molchanov , Jan Kautz , Wonmin Byeon

We introduce a video compression algorithm based on instance-adaptive learning. On each video sequence to be transmitted, we finetune a pretrained compression model. The optimal parameters are transmitted to the receiver along with the…

Image and Video Processing · Electrical Eng. & Systems 2023-06-26 Ties van Rozendaal , Johann Brehmer , Yunfan Zhang , Reza Pourreza , Auke Wiggers , Taco S. Cohen

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

Real-time, scalable, and accurate decoding is a critical component for realizing a fault-tolerant quantum computer. While Transformer-based neural decoders such as \textit{AlphaQubit} have demonstrated high accuracy, the computational…

Quantum Physics · Physics 2025-10-28 Changwon Lee , Tak Hur , Daniel K. Park

Under-Display Camera (UDC) is an emerging technology that achieves full-screen display via hiding the camera under the display panel. However, the current implementation of UDC causes serious degradation. The incident light required for…

Image and Video Processing · Electrical Eng. & Systems 2025-03-21 Jingyun Xue , Tao Wang , Pengwen Dai , Kaihao Zhang

Perceptual optimization is widely recognized as essential for neural compression, yet balancing the rate-distortion-perception tradeoff remains challenging. This difficulty is especially pronounced in video compression, where frame-wise…

Image and Video Processing · Electrical Eng. & Systems 2025-10-14 Zongyu Guo , Zhaoyang Jia , Jiahao Li , Xiaoyi Zhang , Bin Li , Yan Lu

Video anomaly detection (VAD) methods are mostly CNN-based or Transformer-based, achieving impressive results, but the focus on detection accuracy often comes at the expense of inference speed. The emergence of state space models in…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Jiahao Lyu , Minghua Zhao , Jing Hu , Xuewen Huang , Yifei Chen , Shuangli Du

Learned image compression codecs have recently achieved impressive compression performances surpassing the most efficient image coding architectures. However, most approaches are trained to minimize rate and distortion which often leads to…

Computer Vision and Pattern Recognition · Computer Science 2024-03-06 Daniele Mari , Simone Milani

Accurate microscopic medical image segmentation plays a crucial role in diagnosing various cancerous cells and identifying tumors. Driven by advancements in deep learning, convolutional neural networks (CNNs) and transformer-based models…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Daniya Najiha Abdul Kareem , Abdul Hannan , Mubashir Noman , Jean Lahoud , Mustansar Fiaz , Hisham Cholakkal

We introduce CausalMamba, a scalable framework that addresses fundamental limitations in fMRI-based causal inference: the ill-posed nature of inferring neural causality from hemodynamically distorted BOLD signals and the computational…

Computer Vision and Pattern Recognition · Computer Science 2025-10-21 Sangyoon Bae , Jiook Cha

In this age of information, images are a critical medium for storing and transmitting information. With the rapid growth of image data amount, visual compression and visual data perception are two important research topics attracting a lot…

Image and Video Processing · Electrical Eng. & Systems 2024-07-02 Yuefeng Zhang , Chuanmin Jia , Jiannhui Chang , Siwei Ma

Point cloud segmentation is an important topic in 3D understanding that has traditionally has been tackled using either the CNN or Transformer. Recently, Mamba has emerged as a promising alternative, offering efficient long-range contextual…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Yong Xien Chng , Xuchong Qiu , Yizeng Han , Yifan Pu , Jiewei Cao , Gao Huang

Non-professional video, commonly known as User Generated Content (UGC) has become very popular in today's video sharing applications. However, traditional metrics used in compression and quality assessment, like BD-Rate and PSNR, are…

Multimedia · Computer Science 2020-01-09 Yilin Wang , Sasi Inguva , Balu Adsumilli