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相关论文: GANs for Medical Image Synthesis: An Empirical Stu…

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Generative Adversarial Networks (GANs) are gaining increasing attention as a means for synthesising data. So far much of this work has been applied to use cases outside of the data confidentiality domain with a common application being the…

机器学习 · 计算机科学 2021-12-06 Claire Little , Mark Elliot , Richard Allmendinger , Sahel Shariati Samani

Biometric systems based on iris recognition are currently being used in border control applications and mobile devices. However, research in iris recognition is stymied by various factors such as limited datasets of bonafide irides and…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Shivangi Yadav , Arun Ross

In recent years, Generative Adversarial Networks (GANs) have received significant attention from the research community. With a straightforward implementation and outstanding results, GANs have been used for numerous applications. Despite…

机器学习 · 计算机科学 2019-08-01 P Manisha , Sujit Gujar

Generative Adversarial Networks (GANs) have obtained extraordinary success in the generation of realistic images, a domain where a lower pixel-level accuracy is acceptable. We study the problem, not yet tackled in the literature, of…

计算机视觉与模式识别 · 计算机科学 2019-07-01 Emanuele Ghelfi , Paolo Galeone , Michele De Simoni , Federico Di Mattia

Publicly available diabetic retinopathy (DR) datasets are imbalanced, containing limited numbers of images with DR. This imbalance contributes to overfitting when training machine learning classifiers. The impact of this imbalance is…

图像与视频处理 · 电气工程与系统科学 2023-08-31 Cristina-Madalina Dragan , Muhammad Muneeb Saad , Mubashir Husain Rehmani , Ruairi O'Reilly

Generative Adversarial Networks (GANs) have recently introduced effective methods of performing Image-to-Image translations. These models can be applied and generalized to a variety of domains in Image-to-Image translation without changing…

计算机视觉与模式识别 · 计算机科学 2022-08-30 Sagar Saxena , Mohammad Nayeem Teli

Generative Adversarial Networks (GAN) are known to produce synthetic data that are difficult to discern from real ones by humans. In this paper we present an approach to use GAN to produce realistically looking ECG signals. We utilize them…

机器学习 · 计算机科学 2020-09-08 Karol Antczak

GANs are able to model accurately the distribution of complex, high-dimensional datasets, e.g. images. This makes high-quality GANs useful for unsupervised anomaly detection in medical imaging. However, differences in training datasets such…

图像与视频处理 · 电气工程与系统科学 2022-08-18 Sam Ellis , Octavio E. Martinez Manzanera , Vasileios Baltatzis , Ibrahim Nawaz , Arjun Nair , Loïc Le Folgoc , Sujal Desai , Ben Glocker , Julia A. Schnabel

With the increasing interest in the content creation field in multiple sectors such as media, education, and entertainment, there is an increasing trend in the papers that uses AI algorithms to generate content such as images, videos,…

计算机视觉与模式识别 · 计算机科学 2020-11-05 Nuha Aldausari , Arcot Sowmya , Nadine Marcus , Gelareh Mohammadi

With the massive proliferation of data-driven algorithms, such as deep learning-based approaches, the availability of high-quality data is of great interest. Volumetric data is very important in medicine, as it ranges from disease diagnoses…

计算机视觉与模式识别 · 计算机科学 2024-02-15 André Ferreira , Jianning Li , Kelsey L. Pomykala , Jens Kleesiek , Victor Alves , Jan Egger

Deep neural networks can generate images that are astonishingly realistic, so much so that it is often hard for humans to distinguish them from actual photos. These achievements have been largely made possible by Generative Adversarial…

计算机视觉与模式识别 · 计算机科学 2020-06-29 Joel Frank , Thorsten Eisenhofer , Lea Schönherr , Asja Fischer , Dorothea Kolossa , Thorsten Holz

Generative Adversarial Networks (GANs) represent a promising class of generative networks that combine neural networks with game theory. From generating realistic images and videos to assisting musical creation, GANs are transforming many…

机器学习 · 计算机科学 2017-12-04 Alexandre Yahi , Rami Vanguri , Noémie Elhadad , Nicholas P. Tatonetti

Purpose: To assess whether a generative adversarial network (GAN) could synthesize realistic optical coherence tomography (OCT) images that satisfactorily serve as the educational images for retinal specialists and the training datasets for…

This review presents a comprehensive study on the role of GANs in addressing the challenges related to COVID-19 data scarcity and diagnosis. It is the first review that summarizes the different GANs methods and the lungs images datasets for…

图像与视频处理 · 电气工程与系统科学 2022-05-17 Hazrat Ali , Zubair Shah

Image-to-image translation is considered a new frontier in the field of medical image analysis, with numerous potential applications. However, a large portion of recent approaches offers individualized solutions based on specialized…

计算机视觉与模式识别 · 计算机科学 2019-11-26 Karim Armanious , Chenming Jiang , Marc Fischer , Thomas Küstner , Konstantin Nikolaou , Sergios Gatidis , Bin Yang

Generative adversarial networks (GANs) are one of the most popular methods for generating images today. While impressive results have been validated by visual inspection, a number of quantitative criteria have emerged only recently. We…

计算机视觉与模式识别 · 计算机科学 2018-07-26 Konstantin Shmelkov , Cordelia Schmid , Karteek Alahari

Deep generative models (DGMs) have the potential to revolutionize diagnostic imaging. Generative adversarial networks (GANs) are one kind of DGM which are widely employed. The overarching problem with deploying GANs, and other DGMs, in any…

计算机视觉与模式识别 · 计算机科学 2023-04-03 Rucha Deshpande , Mark A. Anastasio , Frank J. Brooks

Age-Related Macular Degeneration (AMD) is an asymptomatic retinal disease which may result in loss of vision. There is limited access to high-quality relevant retinal images and poor understanding of the features defining sub-classes of…

计算机视觉与模式识别 · 计算机科学 2019-02-13 Yi-Chieh Liu , Hao-Hsiang Yang , Chao-Han Huck Yang , Jia-Hong Huang , Meng Tian , Hiromasa Morikawa , Yi-Chang James Tsai , Jesper Tegner

Generative adversarial networks (GANs) have achieved remarkable progress in the natural image field. However, when applying GANs in the remote sensing (RS) image generation task, an extraordinary phenomenon is observed: the GAN model is…

计算机视觉与模式识别 · 计算机科学 2024-05-15 Xingzhe Su , Wenwen Qiang , Jie Hu , Fengge Wu , Changwen Zheng , Fuchun Sun

Data diversity is critical to success when training deep learning models. Medical imaging data sets are often imbalanced as pathologic findings are generally rare, which introduces significant challenges when training deep learning models.…