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Generative adversarial network (GAN) is gaining increased importance in artificially constructing natural images and related functionalities wherein two networks called generator and discriminator are evolving through adversarial…

机器学习 · 计算机科学 2019-05-27 Makoto Naruse , Takashi Matsubara , Nicolas Chauvet , Kazutaka Kanno , Tianyu Yang , Atsushi Uchida

Generative Adversarial Networks (GANs) have brought about rapid progress towards generating photorealistic images. Yet the equitable allocation of their modeling capacity among subgroups has received less attention, which could lead to…

计算机视觉与模式识别 · 计算机科学 2020-08-25 Ning Yu , Ke Li , Peng Zhou , Jitendra Malik , Larry Davis , Mario Fritz

The prevalence of machine learning models in various industries has led to growing demands for model interpretability and for the ability to provide meaningful recourse to users. For example, patients hoping to improve their diagnoses or…

机器学习 · 计算机科学 2021-05-28 Daniel Nemirovsky , Nicolas Thiebaut , Ye Xu , Abhishek Gupta

Generative adversarial networks have gained a lot of attention in the computer vision community due to their capability of data generation without explicitly modelling the probability density function. The adversarial loss brought by the…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Xin Yi , Ekta Walia , Paul Babyn

We present LR-GAN: an adversarial image generation model which takes scene structure and context into account. Unlike previous generative adversarial networks (GANs), the proposed GAN learns to generate image background and foregrounds…

计算机视觉与模式识别 · 计算机科学 2017-08-03 Jianwei Yang , Anitha Kannan , Dhruv Batra , Devi Parikh

Generative adversarial networks (GANs) have been successfully used for considerable computer vision tasks, especially the image-to-image translation. However, generators in these networks are of complicated architectures with large number…

计算机视觉与模式识别 · 计算机科学 2019-07-26 Han Shu , Yunhe Wang , Xu Jia , Kai Han , Hanting Chen , Chunjing Xu , Qi Tian , Chang Xu

Recently, Generative Adversarial Network (GAN) has been found wide applications in style transfer, image-to-image translation and image super-resolution. In this paper, a color-depth conditional GAN is proposed to concurrently resolve the…

计算机视觉与模式识别 · 计算机科学 2018-11-29 Lijun Zhao , Huihui Bai , Jie Liang , Bing Zeng , Anhong Wang , Yao Zhao

Multimodal ambiguity and color bleeding remain challenging in colorization. To tackle these problems, we propose a new GAN-based colorization approach PalGAN, integrated with palette estimation and chromatic attention. To circumvent the…

计算机视觉与模式识别 · 计算机科学 2022-10-21 Yi Wang , Menghan Xia , Lu Qi , Jing Shao , Yu Qiao

Paired multi-modality medical images, can provide complementary information to help physicians make more reasonable decisions than single modality medical images. But they are difficult to generate due to multiple factors in practice (e.g.,…

图像与视频处理 · 电气工程与系统科学 2021-05-20 Junxiao Chen , Jia Wei , Rui Li

In this paper, we propose a novel application of Generative Adversarial Networks (GAN) to the synthesis of cells imaged by fluorescence microscopy. Compared to natural images, cells tend to have a simpler and more geometric global structure…

计算机视觉与模式识别 · 计算机科学 2017-09-13 Anton Osokin , Anatole Chessel , Rafael E. Carazo Salas , Federico Vaggi

Obtaining models that capture imaging markers relevant for disease progression and treatment monitoring is challenging. Models are typically based on large amounts of data with annotated examples of known markers aiming at automating…

计算机视觉与模式识别 · 计算机科学 2017-03-20 Thomas Schlegl , Philipp Seeböck , Sebastian M. Waldstein , Ursula Schmidt-Erfurth , Georg Langs

The biggest challenge faced by a Machine Learning Engineer is the lack of data they have, especially for 2-dimensional images. The image is processed to be trained into a Machine Learning model so that it can recognize patterns in the data…

计算机视觉与模式识别 · 计算机科学 2021-01-12 Anugrah Akbar Praramadhan , Guntur Eka Saputra

Despite the recency of their conception, Generative Adversarial Networks (GANs) constitute an extensively researched machine learning sub-field for the creation of synthetic data through deep generative modeling. GANs have consequently been…

网络与互联网体系结构 · 计算机科学 2021-05-11 Hojjat Navidan , Parisa Fard Moshiri , Mohammad Nabati , Reza Shahbazian , Seyed Ali Ghorashi , Vahid Shah-Mansouri , David Windridge

Generative adversarial networks (GANs) are one of the most powerful generative models, but always require a large and balanced dataset to train. Traditional GANs are not applicable to generate minority-class images in a highly imbalanced…

计算机视觉与模式识别 · 计算机科学 2021-07-12 Gaofeng Huang , Amir H. Jafari

The ever higher quality and wide diffusion of fake images have spawn a quest for reliable forensic tools. Many GAN image detectors have been proposed, recently. In real world scenarios, however, most of them show limited robustness and…

计算机视觉与模式识别 · 计算机科学 2021-12-24 Davide Cozzolino , Diego Gragnaniello , Giovanni Poggi , Luisa Verdoliva

This work studies training generative adversarial networks under the federated learning setting. Generative adversarial networks (GANs) have achieved advancement in various real-world applications, such as image editing, style transfer,…

机器学习 · 计算机科学 2020-07-21 Chenyou Fan , Ping Liu

This is a tutorial and survey paper on Generative Adversarial Network (GAN), adversarial autoencoders, and their variants. We start with explaining adversarial learning and the vanilla GAN. Then, we explain the conditional GAN and DCGAN.…

机器学习 · 计算机科学 2021-11-29 Benyamin Ghojogh , Ali Ghodsi , Fakhri Karray , Mark Crowley

Missing scans are inevitable in longitudinal studies due to either subject dropouts or failed scans. In this paper, we propose a deep learning framework to predict missing scans from acquired scans, catering to longitudinal infant studies.…

图像与视频处理 · 电气工程与系统科学 2022-08-10 Yunzhi Huang , Sahar Ahmad , Luyi Han , Shuai Wang , Zhengwang Wu , Weili Lin , Gang Li , Li Wang , Pew-Thian Yap

Anyone can take a photo, but not everybody has the ability to retouch their pictures and obtain result close to professional. Since it is not possible to ask experts to retouch thousands of pictures, we thought about teaching a piece of…

计算机视觉与模式识别 · 计算机科学 2020-06-05 Marc Bickel , Samuel Dubuis , Sébastien Gachoud

Face synthesis has been a fascinating yet challenging problem in computer vision and machine learning. Its main research effort is to design algorithms to generate photo-realistic face images via given semantic domain. It has been a crucial…

计算机视觉与模式识别 · 计算机科学 2017-06-16 Zhihe Lu , Zhihang Li , Jie Cao , Ran He , Zhenan Sun