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相关论文: Image Inpainting Using Wasserstein Generative Adve…

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Image inpainting seeks a semantically consistent way to recover the corrupted image in the light of its unmasked content. Previous approaches usually reuse the well-trained GAN as effective prior to generate realistic patches for missing…

计算机视觉与模式识别 · 计算机科学 2022-08-26 Yongsheng Yu , Libo Zhang , Heng Fan , Tiejian Luo

We present a novel variational generative adversarial network (VGAN) based on Wasserstein loss to learn a latent representation from a face image that is invariant to identity but preserves head-pose information. This facilitates synthesis…

计算机视觉与模式识别 · 计算机科学 2020-03-03 Hiroki Kawai , Jiawei Chen , Prakash Ishwar , Janusz Konrad

Deep learning-based methods have demonstrated encouraging results in tackling the task of panoramic image inpainting. However, it is challenging for existing methods to distinguish valid pixels from invalid pixels and find suitable…

图像与视频处理 · 电气工程与系统科学 2024-03-20 Li Yu , Yanjun Gao , Farhad Pakdaman , Moncef Gabbouj

Free-form inpainting is the task of adding new content to an image in the regions specified by an arbitrary binary mask. Most existing approaches train for a certain distribution of masks, which limits their generalization capabilities to…

计算机视觉与模式识别 · 计算机科学 2022-09-01 Andreas Lugmayr , Martin Danelljan , Andres Romero , Fisher Yu , Radu Timofte , Luc Van Gool

Image extension models have broad applications in image editing, computational photography and computer graphics. While image inpainting has been extensively studied in the literature, it is challenging to directly apply the…

计算机视觉与模式识别 · 计算机科学 2019-08-21 Piotr Teterwak , Aaron Sarna , Dilip Krishnan , Aaron Maschinot , David Belanger , Ce Liu , William T. Freeman

Although image inpainting, or the art of repairing the old and deteriorated images, has been around for many years, it has gained even more popularity because of the recent development in image processing techniques. With the improvement of…

计算机视觉与模式识别 · 计算机科学 2019-12-11 Omar Elharrouss , Noor Almaadeed , Somaya Al-Maadeed , Younes Akbari

Image inpainting is the task of filling masked or unknown regions of an image with visually realistic contents, which has been remarkably improved by Deep Neural Networks (DNNs) recently. Essentially, as an inverse problem, the inpainting…

计算机视觉与模式识别 · 计算机科学 2022-06-15 Chenjie Cao , Chengrong Wang , Yuntao Zhang , Yanwei Fu

We study the ability of Wasserstein Generative Adversarial Network (WGAN) to generate missing audio content which is, in context, (statistically similar) to the sound and the neighboring borders. We deal with the challenge of audio…

音频与语音处理 · 电气工程与系统科学 2020-03-18 P. P. Ebner , A. Eltelt

This paper is concerned with the development, analysis and numerical realization of a novel variational model for the regularization of inverse problems in imaging. The proposed model is inspired by the architecture of generative…

最优化与控制 · 数学 2021-11-10 Andreas Habring , Martin Holler

Deep generative models have shown success in automatically synthesizing missing image regions using surrounding context. However, users cannot directly decide what content to synthesize with such approaches. We propose an end-to-end network…

计算机视觉与模式识别 · 计算机科学 2018-03-23 Yinan Zhao , Brian Price , Scott Cohen , Danna Gurari

Numerous factors could lead to partial deteriorations of medical images. For example, metallic implants will lead to localized perturbations in MRI scans. This will affect further post-processing tasks such as attenuation correction in…

计算机视觉与模式识别 · 计算机科学 2019-11-26 Karim Armanious , Youssef Mecky , Sergios Gatidis , Bin Yang

We present a generative image inpainting system to complete images with free-form mask and guidance. The system is based on gated convolutions learned from millions of images without additional labelling efforts. The proposed gated…

计算机视觉与模式识别 · 计算机科学 2019-10-23 Jiahui Yu , Zhe Lin , Jimei Yang , Xiaohui Shen , Xin Lu , Thomas Huang

Inpainting has been continuously studied in the field of computer vision. As artificial intelligence technology developed, deep learning technology was introduced in inpainting research, helping to improve performance. Currently, the input…

图像与视频处理 · 电气工程与系统科学 2021-01-27 Seo Woo Han , Doug Young Suh

Inpainting is the technique of reconstructing unknown or damaged portions of an image in a visually plausible way. Inpainting algorithm automatically fills the damaged region in an image using the information available in undamaged region.…

计算机视觉与模式识别 · 计算机科学 2012-09-14 S. Padmavathi , B. Priyalakshmi. Dr. K. P. Soman

Although humans perform well at predicting what exists beyond the boundaries of an image, deep models struggle to understand context and extrapolation through retained information. This task is known as image outpainting and involves…

图像与视频处理 · 电气工程与系统科学 2020-05-15 Przemek Gardias , Eric Arthur , Huaming Sun

Image inpainting methods have shown significant improvements by using deep neural networks recently. However, many of these techniques often create distorted structures or blurry textures inconsistent with surrounding areas. The problem is…

计算机视觉与模式识别 · 计算机科学 2022-01-04 Maitreya Suin , Kuldeep Purohit , A. N. Rajagopalan

In this paper, we focus on image inpainting task, aiming at recovering the missing area of an incomplete image given the context information. Recent development in deep generative models enables an efficient end-to-end framework for image…

计算机视觉与模式识别 · 计算机科学 2018-08-08 Yuhang Song , Chao Yang , Yeji Shen , Peng Wang , Qin Huang , C. -C. Jay Kuo

Dual-energy computed tomography has great potential in material characterization and identification, whereas the reconstructed material-specific images always suffer from magnified noise and beam hardening artifacts. In this study, a…

医学物理 · 物理学 2021-09-15 Zaifeng Shi , Huilong Li , Qingjie Cao , Zhongqi Wang , Ming Cheng

Image inpainting technology can patch images with missing pixels. Existing methods propose convolutional neural networks to repair corrupted images. The networks focus on the valid pixels around the missing pixels, use the encoder-decoder…

计算机视觉与模式识别 · 计算机科学 2020-02-06 Zhenghang Wu , Yidong Cui

Deep image inpainting research mainly focuses on constructing various neural network architectures or imposing novel optimization objectives. However, on the one hand, building a state-of-the-art deep inpainting model is an extremely…

计算机视觉与模式识别 · 计算机科学 2022-02-15 Yufeng Wang , Dan Li , Cong Xu , Min Yang