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Generative Adversarial Networks (GANs) can synthesize abundant photo-realistic synthetic aperture radar (SAR) images. Some recent GANs (e.g., InfoGAN), are even able to edit specific properties of the synthesized images by introducing…

Computer Vision and Pattern Recognition · Computer Science 2022-05-27 Zhenpeng Feng , Milos Dakovic , Hongbing Ji , Mingzhe Zhu , Ljubisa Stankovic

The inversion of real images into StyleGAN's latent space is a well-studied problem. Nevertheless, applying existing approaches to real-world scenarios remains an open challenge, due to an inherent trade-off between reconstruction and…

Computer Vision and Pattern Recognition · Computer Science 2022-03-30 Yuval Alaluf , Omer Tov , Ron Mokady , Rinon Gal , Amit H. Bermano

While Generative Adversarial Networks (GANs) have recently found applications in image editing, most previous GAN-based image editing methods require largescale datasets with semantic segmentation annotations for training, only provide high…

Computer Vision and Pattern Recognition · Computer Science 2023-05-17 Yuhan Cao , Haoran Jiang , Zhenghong Yu , Qi Li , Xuyang Li

Image manipulation on the latent space of the pre-trained StyleGAN can control the semantic attributes of the generated images. Recently, some studies have focused on detecting channels with specific properties to directly manipulate the…

Computer Vision and Pattern Recognition · Computer Science 2023-02-21 Yuanjie Yan , Jian Zhao , Furao Shen

Several research groups have shown that Generative Adversarial Networks (GANs) can generate photo-realistic images in recent years. Using the GANs, a map is created between a latent code and a photo-realistic image. This process can also be…

Computer Vision and Pattern Recognition · Computer Science 2022-03-22 Andrea Giardina , Soumya Subhra Paria , Adhikari Kaustubh

GAN-based image editing task aims at manipulating image attributes in the latent space of generative models. Most of the previous 2D and 3D-aware approaches mainly focus on editing attributes in images with ambiguous semantics or regions…

Computer Vision and Pattern Recognition · Computer Science 2024-08-06 Zhijun Zhai , Zengmao Wang , Xiaoxiao Long , Kaixuan Zhou , Bo Du

This paper addresses the problem of finding interpretable directions in the latent space of pre-trained Generative Adversarial Networks (GANs) to facilitate controllable image synthesis. Such interpretable directions correspond to…

Computer Vision and Pattern Recognition · Computer Science 2021-11-24 James Oldfield , Markos Georgopoulos , Yannis Panagakis , Mihalis A. Nicolaou , Ioannis Patras

This paper is on face/head reenactment where the goal is to transfer the facial pose (3D head orientation and expression) of a target face to a source face. Previous methods focus on learning embedding networks for identity and pose…

Computer Vision and Pattern Recognition · Computer Science 2022-10-07 Stella Bounareli , Vasileios Argyriou , Georgios Tzimiropoulos

Generative Adversarial Networks (GANs) have been widely applied in modeling diverse image distributions. However, despite its impressive applications, the structure of the latent space in GANs largely remains as a black-box, leaving its…

Computer Vision and Pattern Recognition · Computer Science 2022-09-05 Zikun Chen , Ruowei Jiang , Brendan Duke , Han Zhao , Parham Aarabi

This paper tackles text-guided control of StyleGAN for editing garments in full-body human images. Existing StyleGAN-based methods suffer from handling the rich diversity of garments and body shapes and poses. We propose a framework for…

Computer Vision and Pattern Recognition · Computer Science 2024-03-21 Takato Yoshikawa , Yuki Endo , Yoshihiro Kanamori

Modern Latent Diffusion Models (LDMs) typically operate in low-level Variational Autoencoder (VAE) latent spaces that are primarily optimized for pixel-level reconstruction. To unify vision generation and understanding, a burgeoning trend…

Computer Vision and Pattern Recognition · Computer Science 2025-12-22 Shilong Zhang , He Zhang , Zhifei Zhang , Chongjian Ge , Shuchen Xue , Shaoteng Liu , Mengwei Ren , Soo Ye Kim , Yuqian Zhou , Qing Liu , Daniil Pakhomov , Kai Zhang , Zhe Lin , Ping Luo

While the recent advances in research on video reenactment have yielded promising results, the approaches fall short in capturing the fine, detailed, and expressive facial features (e.g., lip-pressing, mouth puckering, mouth gaping, and…

Computer Vision and Pattern Recognition · Computer Science 2023-02-15 Trevine Oorloff , Yaser Yacoob

We study the 3D-aware image attribute editing problem in this paper, which has wide applications in practice. Recent methods solved the problem by training a shared encoder to map images into a 3D generator's latent space or by per-image…

Computer Vision and Pattern Recognition · Computer Science 2023-04-21 Jianhui Li , Jianmin Li , Haoji Zhang , Shilong Liu , Zhengyi Wang , Zihao Xiao , Kaiwen Zheng , Jun Zhu

3D-controllable portrait synthesis has significantly advanced, thanks to breakthroughs in generative adversarial networks (GANs). However, it is still challenging to manipulate existing face images with precise 3D control. While…

Computer Vision and Pattern Recognition · Computer Science 2022-08-25 Yuchen Liu , Zhixin Shu , Yijun Li , Zhe Lin , Richard Zhang , S. Y. Kung

Manipulating latent code in generative adversarial networks (GANs) for facial image synthesis mainly focuses on continuous attribute synthesis (e.g., age, pose and emotion), while discrete attribute synthesis (like face mask and eyeglasses)…

Computer Vision and Pattern Recognition · Computer Science 2022-07-13 Zhou Kangneng , Zhu Xiaobin , Gao Daiheng , Lee Kai , Li Xinjie , Yin Xu-Cheng

By sampling from the latent space of an autoencoder and decoding the latent space samples to the original data space, any autoencoder can simply be turned into a generative model. For this to work, it is necessary to model the autoencoder's…

Machine Learning · Statistics 2023-09-19 Maximilian Coblenz , Oliver Grothe , Fabian Kächele

Deep generative models have recently presented impressive results in generating realistic face images of random synthetic identities. To generate multiple samples of a certain synthetic identity, previous works proposed to disentangle the…

Computer Vision and Pattern Recognition · Computer Science 2023-07-20 Fadi Boutros , Marcel Klemt , Meiling Fang , Arjan Kuijper , Naser Damer

This work integrates StyleGAN, DragGAN and Principal Component Analysis (PCA) to enhance the latent space efficiency and controllability of GAN-generated images. Style-GAN provides a structured latent space, DragGAN enables intuitive image…

Computer Vision and Pattern Recognition · Computer Science 2025-09-29 Kirsten Odendaal , Neela Kaushik , Spencer Halverson

Learning a disentangled representation of the latent space has become one of the most fundamental problems studied in computer vision. Recently, many Generative Adversarial Networks (GANs) have shown promising results in generating high…

Computer Vision and Pattern Recognition · Computer Science 2021-04-29 Kumar Shubham , Gopalakrishnan Venkatesh , Reijul Sachdev , Akshi , Dinesh Babu Jayagopi , G. Srinivasaraghavan

The use of autoencoders for shape editing or generation through latent space manipulation suffers from unpredictable changes in the output shape. Our autoencoder-based method enables intuitive shape editing in latent space by disentangling…

Computer Vision and Pattern Recognition · Computer Science 2022-06-23 Tim Elsner , Moritz Ibing , Victor Czech , Julius Nehring-Wirxel , Leif Kobbelt
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