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Processing of medical images such as MRI or CT presents unique challenges compared to RGB images typically used in computer vision. These include a lack of labels for large datasets, high computational costs, and metadata to describe the…

Image and Video Processing · Electrical Eng. & Systems 2021-08-06 Fernando Pérez-García , Rachel Sparks , Sébastien Ourselin

We propose Mochi, a Graph Foundation Model that addresses task unification and training efficiency by adopting a meta-learning based training framework. Prior models pre-train with reconstruction-based objectives such as link prediction,…

Machine Learning · Computer Science 2026-05-08 João Mattos , Arlei Silva

Over the past decade, artificial intelligence (AI) has led to disruptive advancements in fundamental sciences and everyday technologies. Among various machine learning algorithms, deep neural networks have become instrumental in revealing…

Analyzing microscopy images to extract biological object properties (e.g., their morphological organization, temporal dynamics, and population density) is fundamental to various biomedical research. Yet conducting this manually is costly…

Computer Vision and Pattern Recognition · Computer Science 2026-05-15 Xiaofei Hui , Haoxuan Qu , Hossein Rahmani , Shuohong Wang , Jeff W. Lichtman , Jun Liu

Recent reasoning based medical MLLMs have made progress in generating step by step textual reasoning chains. However, they still struggle with complex tasks that necessitate dynamic and iterative focusing on fine-grained visual regions to…

Artificial Intelligence · Computer Science 2025-12-17 Yankai Jiang , Yujie Zhang , Peng Zhang , Yichen Li , Jintai Chen , Xiaoming Shi , Shihui Zhen

ImageJ is an image analysis program extensively used in the biological sciences and beyond. Due to its ease of use, recordable macro language, and extensible plug-in architecture, ImageJ enjoys contributions from non-programmers, amateur…

The performance of unified multimodal models for image generation and editing is fundamentally constrained by the quality and comprehensiveness of their training data. While existing datasets have covered basic tasks like style transfer and…

Computer Vision and Pattern Recognition · Computer Science 2025-09-30 Zhihong Chen , Xuehai Bai , Yang Shi , Chaoyou Fu , Huanyu Zhang , Haotian Wang , Xiaoyan Sun , Zhang Zhang , Liang Wang , Yuanxing Zhang , Pengfei Wan , Yi-Fan Zhang

Heterogeneity is the prevalent trend in the rapidly evolving high-performance computing (HPC) landscape in both hardware and application software. The diversity in hardware platforms, currently comprising various accelerators and a future…

Numerical Analysis · Mathematics 2025-07-15 Youngjun Lee , Klaus Weide , Wesley Kwiecinski , Jared O'Neal , Johann Rudi , Anshu Dubey

Deep learning has gained significant attention in remote sensing, especially in pixel- or patch-level applications. Despite initial attempts to integrate deep learning into object-based image analysis (OBIA), its full potential remains…

Computer Vision and Pattern Recognition · Computer Science 2024-08-06 Lei Ma , Ziyun Yan , Mengmeng Li , Tao Liu , Liqin Tan , Xuan Wang , Weiqiang He , Ruikun Wang , Guangjun He , Heng Lu , Thomas Blaschke

Accurately identifying patient's status through medical images plays an important role in diagnosis and treatment. Artificial intelligence (AI), especially the deep learning, has achieved great success in many fields. However, more reliable…

Image and Video Processing · Electrical Eng. & Systems 2022-03-07 Xi Chen , Jiahuan Lv , Dehua Feng , Xuanqin Mou , Ling Bai , Shu Zhang , Zhiguo Zhou

Many scientific software platforms provide plugin mechanisms that simplify the integration, deployment, and execution of externally developed functionality. One of the most widely used platforms in the imaging space is Fiji, a popular…

Medical image processing is often limited by the computational cost of the involved algorithms. Whereas dedicated computing devices (GPUs in particular) exist and do provide significant efficiency boosts, they have an extra cost of use in…

Deep learning-based image processing is capable of creating highly appealing results. However, it is still widely considered as a "blackbox" transformation. In medical imaging, this lack of comprehensibility of the results is a sensitive…

Image and Video Processing · Electrical Eng. & Systems 2020-05-29 Bernhard Stimpel , Christopher Syben , Franziska Schirrmacher , Philipp Hoelter , Arnd Dörfler , Andreas Maier

Purpose: Optical imaging is evolving as a key technique for advanced sensing in the operating room. Recent research has shown that machine learning algorithms can be used to address the inverse problem of converting pixel-wise multispectral…

Objective: Bloch simulation constitutes an essential part of magnetic resonance imaging (MRI) development. However, even with the graphics processing unit (GPU) acceleration, the heavy computational load remains a major challenge,…

Image and Video Processing · Electrical Eng. & Systems 2023-04-19 Haitao Huang , Qinqin Yang , Jiechao Wang , Pujie Zhang , Shuhui Cai , Congbo Cai

Optical computing offers ultrafast, energy-efficient alternatives to conventional digital processors, yet most implementations remain confined to single-channel processing, severely underutilizing light's information capacity. Here we…

Optics · Physics 2026-01-13 Fatma Nur Kılınç , Uğur Teğin

Non-rigid registration is a necessary but challenging task in medical imaging studies. Recently, unsupervised registration models have shown good performance, but they often require a large-scale training dataset and long training times.…

Computer Vision and Pattern Recognition · Computer Science 2021-04-22 Heejung Park , Gyeong Min Lee , Soopil Kim , Ga Hyung Ryu , Areum Jeong , Sang Hyun Park , Min Sagong

High-dimensional omics data contains intrinsic biomedical information that is crucial for personalised medicine. Nevertheless, it is challenging to capture them from the genome-wide data due to the large number of molecular features and…

Genomics · Quantitative Biology 2021-06-22 Xiaoyu Zhang , Yuting Xing , Kai Sun , Yike Guo

We introduce Optimal Eye Surgeon (OES), a framework for pruning and training deep image generator networks. Typically, untrained deep convolutional networks, which include image sampling operations, serve as effective image priors (Ulyanov…

Computer Vision and Pattern Recognition · Computer Science 2024-06-11 Avrajit Ghosh , Xitong Zhang , Kenneth K. Sun , Qing Qu , Saiprasad Ravishankar , Rongrong Wang

Medical imaging plays a vital role in modern diagnostics; however, interpreting high-resolution radiological data remains time-consuming and susceptible to variability among clinicians. Traditional image processing techniques often lack the…

Computer Vision and Pattern Recognition · Computer Science 2025-10-21 Melika Filvantorkaman , Maral Filvan Torkaman
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