English
Related papers

Related papers: HyperStyle: StyleGAN Inversion with HyperNetworks …

200 papers

Existing GAN inversion methods fail to provide latent codes for reliable reconstruction and flexible editing simultaneously. This paper presents a transformer-based image inversion and editing model for pretrained StyleGAN which is not only…

Computer Vision and Pattern Recognition · Computer Science 2022-03-16 Xueqi Hu , Qiusheng Huang , Zhengyi Shi , Siyuan Li , Changxin Gao , Li Sun , Qingli Li

Recently, a surge of face editing techniques have been proposed to employ the pretrained StyleGAN for semantic manipulation. To successfully edit a real image, one must first convert the input image into StyleGAN's latent variables.…

Computer Vision and Pattern Recognition · Computer Science 2022-04-28 Yin Yu , Ghasedi Kamran , Wu HsiangTao , Yang Jiaolong , Tong Xi , Fu Yun

Existing GAN inversion and editing methods work well for aligned objects with a clean background, such as portraits and animal faces, but often struggle for more difficult categories with complex scene layouts and object occlusions, such as…

Computer Vision and Pattern Recognition · Computer Science 2022-06-17 Gaurav Parmar , Yijun Li , Jingwan Lu , Richard Zhang , Jun-Yan Zhu , Krishna Kumar Singh

Generative adversarial networks (GANs) synthesize realistic images from random latent vectors. Although manipulating the latent vectors controls the synthesized outputs, editing real images with GANs suffers from i) time-consuming…

Computer Vision and Pattern Recognition · Computer Science 2021-06-24 Hyunsu Kim , Yunjey Choi , Junho Kim , Sungjoo Yoo , Youngjung Uh

GAN inversion aims at inverting given images into corresponding latent codes for Generative Adversarial Networks (GANs), especially StyleGAN where exists a disentangled latent space that allows attribute-based image manipulation at latent…

Computer Vision and Pattern Recognition · Computer Science 2023-08-01 Chenyi Zhuang , Pan Gao , Aljosa Smolic

We present a generic image-to-image translation framework, pixel2style2pixel (pSp). Our pSp framework is based on a novel encoder network that directly generates a series of style vectors which are fed into a pretrained StyleGAN generator,…

Computer Vision and Pattern Recognition · Computer Science 2021-04-22 Elad Richardson , Yuval Alaluf , Or Patashnik , Yotam Nitzan , Yaniv Azar , Stav Shapiro , Daniel Cohen-Or

Generative adversarial networks (GANs) can synthesize high-quality (HQ) images, and GAN inversion is a technique that discovers how to invert given images back to latent space. While existing methods perform on StyleGAN inversion, they have…

Computer Vision and Pattern Recognition · Computer Science 2024-12-13 Cheng Yu , Wenmin Wang , Roberto Bugiolacchi

High quality facial image editing is a challenging problem in the movie post-production industry, requiring a high degree of control and identity preservation. Previous works that attempt to tackle this problem may suffer from the…

Computer Vision and Pattern Recognition · Computer Science 2021-08-18 Xu Yao , Alasdair Newson , Yann Gousseau , Pierre Hellier

Generation of photo-realistic images, semantic editing and representation learning are a few of many potential applications of high resolution generative models. Recent progress in GANs have established them as an excellent choice for such…

Computer Vision and Pattern Recognition · Computer Science 2021-12-13 Partha Ghosh , Dominik Zietlow , Michael J. Black , Larry S. Davis , Xiaochen Hu

This paper studies the problem of StyleGAN inversion, which plays an essential role in enabling the pretrained StyleGAN to be used for real image editing tasks. The goal of StyleGAN inversion is to find the exact latent code of the given…

Computer Vision and Pattern Recognition · Computer Science 2022-05-11 Tianyi Wei , Dongdong Chen , Wenbo Zhou , Jing Liao , Weiming Zhang , Lu Yuan , Gang Hua , Nenghai Yu

The task of manipulating real image attributes through StyleGAN inversion has been extensively researched. This process involves searching latent variables from a well-trained StyleGAN generator that can synthesize a real image, modifying…

Computer Vision and Pattern Recognition · Computer Science 2024-06-18 Denis Bobkov , Vadim Titov , Aibek Alanov , Dmitry Vetrov

We propose a novel architecture for GAN inversion, which we call Feature-Style encoder. The style encoder is key for the manipulation of the obtained latent codes, while the feature encoder is crucial for optimal image reconstruction. Our…

Computer Vision and Pattern Recognition · Computer Science 2022-02-07 Xu Yao , Alasdair Newson , Yann Gousseau , Pierre Hellier

We present HyperNST; a neural style transfer (NST) technique for the artistic stylization of images, based on Hyper-networks and the StyleGAN2 architecture. Our contribution is a novel method for inducing style transfer parameterized by a…

Computer Vision and Pattern Recognition · Computer Science 2022-08-10 Dan Ruta , Andrew Gilbert , Saeid Motiian , Baldo Faieta , Zhe Lin , John Collomosse

We propose an efficient algorithm to embed a given image into the latent space of StyleGAN. This embedding enables semantic image editing operations that can be applied to existing photographs. Taking the StyleGAN trained on the FFHQ…

Computer Vision and Pattern Recognition · Computer Science 2019-09-05 Rameen Abdal , Yipeng Qin , Peter Wonka

StyleGAN is able to produce photorealistic images that are almost indistinguishable from real photos. The reverse problem of finding an embedding for a given image poses a challenge. Embeddings that reconstruct an image well are not always…

Computer Vision and Pattern Recognition · Computer Science 2021-10-19 Peihao Zhu , Rameen Abdal , Yipeng Qin , John Femiani , Peter Wonka

Pixel-level fine-grained image editing remains an open challenge. Previous works fail to achieve an ideal trade-off between control granularity and inference speed. They either fail to achieve pixel-level fine-grained control, or their…

Computer Vision and Pattern Recognition · Computer Science 2024-07-29 Pengxiang Cai , Zhiwei Liu , Guibo Zhu , Yunfang Niu , Jinqiao Wang

Many recent works have been proposed for face image editing by leveraging the latent space of pretrained GANs. However, few attempts have been made to directly apply them to videos, because 1) they do not guarantee temporal consistency, 2)…

Computer Vision and Pattern Recognition · Computer Science 2022-06-28 Jiyang Yu , Jingen Liu , Jing Huang , Wei Zhang , Tao Mei

In StyleGAN, convolution kernels are shaped by both static parameters shared across images and dynamic modulation factors $w^+\in\mathcal{W}^+$ specific to each image. Therefore, $\mathcal{W}^+$ space is often used for image inversion and…

Computer Vision and Pattern Recognition · Computer Science 2024-10-10 Siwei Xia , Xueqi Hu , Li Sun , Qingli Li

StyleGAN has achieved great progress in 2D face reconstruction and semantic editing via image inversion and latent editing. While studies over extending 2D StyleGAN to 3D faces have emerged, a corresponding generic 3D GAN inversion…

Computer Vision and Pattern Recognition · Computer Science 2022-12-19 Yushi Lan , Xuyi Meng , Shuai Yang , Chen Change Loy , Bo Dai

Generative Adversarial Networks (GANs), particularly StyleGAN and its variants, have demonstrated remarkable capabilities in generating highly realistic images. Despite their success, adapting these models to diverse tasks such as domain…

Computer Vision and Pattern Recognition · Computer Science 2024-11-21 Abdul Basit Anees , Ahmet Canberk Baykal , Muhammed Burak Kizil , Duygu Ceylan , Erkut Erdem , Aykut Erdem