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The semantic controllability of StyleGAN is enhanced by unremitting research. Although the existing weak supervision methods work well in manipulating the style codes along one attribute, the accuracy of manipulating multiple attributes is…

Computer Vision and Pattern Recognition · Computer Science 2022-09-29 Bingchuan Li , Shaofei Cai , Wei Liu , Peng Zhang , Qian He , Miao Hua , Zili Yi

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

Neural networks struggle with image classification when biases are learned and misleads correlations, affecting their generalization and performance. Previous methods require attribute labels (e.g. background, color) or utilizes Generative…

Computer Vision and Pattern Recognition · Computer Science 2024-11-26 Donggeun Ko , Dongjun Lee , Namjun Park , Wonkyeong Shim , Jaekwang Kim

Deep generative models are proficient in generating realistic data but struggle with producing rare samples in low density regions due to their scarcity of training datasets and the mode collapse problem. While recent methods aim to improve…

Computer Vision and Pattern Recognition · Computer Science 2025-01-08 Subeen Lee , Jiyeon Han , Soyeon Kim , Jaesik Choi

There are quite a number of photographs captured under undesirable conditions in the last century. Thus, they are often noisy, regionally incomplete, and grayscale formatted. Conventional approaches mainly focus on one point so that those…

Computer Vision and Pattern Recognition · Computer Science 2020-11-25 Zhao Yuzhi , Po Lai-Man , Wang Xuehui , Liu Kangcheng , Zhang Yujia , Yu Wing-Yin , Xian Pengfei , Xiong Jingjing

Disentanglement, a critical concern in interpretable machine learning, has also garnered significant attention from the computer vision community. Many existing GAN-based class disentanglement (unsupervised) approaches, such as InfoGAN and…

Computer Vision and Pattern Recognition · Computer Science 2024-06-03 Jiangwei Zhao , Zejia Liu , Xiaohan Guo , Lili Pan

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…

Computer Vision and Pattern Recognition · Computer Science 2021-07-12 Gaofeng Huang , Amir H. Jafari

We present Noisy Student Training, a semi-supervised learning approach that works well even when labeled data is abundant. Noisy Student Training achieves 88.4% top-1 accuracy on ImageNet, which is 2.0% better than the state-of-the-art…

Machine Learning · Computer Science 2020-06-22 Qizhe Xie , Minh-Thang Luong , Eduard Hovy , Quoc V. Le

StyleGAN family is one of the most popular Generative Adversarial Networks (GANs) for unconditional generation. Despite its impressive performance, its high demand on storage and computation impedes their deployment on resource-constrained…

Computer Vision and Pattern Recognition · Computer Science 2022-08-19 Guodong Xu , Yuenan Hou , Ziwei Liu , Chen Change Loy

The recent success of text-to-image synthesis has taken the world by storm and captured the general public's imagination. From a technical standpoint, it also marked a drastic change in the favored architecture to design generative image…

Computer Vision and Pattern Recognition · Computer Science 2023-06-21 Minguk Kang , Jun-Yan Zhu , Richard Zhang , Jaesik Park , Eli Shechtman , Sylvain Paris , Taesung Park

This work introduces a novel system for the generation of images that contain multiple classes of objects. Recent work in Generative Adversarial Networks have produced high quality images, but many focus on generating images of a single…

Machine Learning · Computer Science 2019-11-11 Elijah D. Bolluyt , Cristina Comaniciu

The research topic of sketch-to-portrait generation has witnessed a boost of progress with deep learning techniques. The recently proposed StyleGAN architectures achieve state-of-the-art generation ability but the original StyleGAN is not…

Graphics · Computer Science 2022-06-01 Wanchao Su , Hui Ye , Shu-Yu Chen , Lin Gao , Hongbo Fu

Generative Adversarial Networks (GAN) is currently widely used as an unsupervised image generation method. Current state-of-the-art GANs can generate photorealistic images with high resolution. However, a large amount of data is required,…

Computer Vision and Pattern Recognition · Computer Science 2022-11-16 Pengwei Wang

The latest methods based on deep learning have achieved amazing results regarding the complex work of inpainting large missing areas in an image. But this type of method generally attempts to generate one single "optimal" result, ignoring…

Computer Vision and Pattern Recognition · Computer Science 2020-03-20 Weiwei Cai , Zhanguo Wei

Latent-based image generative models, such as Latent Diffusion Models (LDMs) and Mask Image Models (MIMs), have achieved notable success in image generation tasks. These models typically leverage reconstructive autoencoders like VQGAN or…

Computer Vision and Pattern Recognition · Computer Science 2024-11-01 Yongxin Zhu , Bocheng Li , Hang Zhang , Xin Li , Linli Xu , Lidong Bing

Generating high-resolution, photo-realistic images has been a long-standing goal in machine learning. Recently, Nguyen et al. (2016) showed one interesting way to synthesize novel images by performing gradient ascent in the latent space of…

Computer Vision and Pattern Recognition · Computer Science 2017-04-13 Anh Nguyen , Jeff Clune , Yoshua Bengio , Alexey Dosovitskiy , Jason Yosinski

StyleGAN has shown remarkable performance in unconditional image generation. However, its high computational cost poses a significant challenge for practical applications. Although recent efforts have been made to compress StyleGAN while…

Computer Vision and Pattern Recognition · Computer Science 2024-03-21 Jiwoo Chung , Sangeek Hyun , Sang-Heon Shim , Jae-Pil Heo

GAN inversion and editing via StyleGAN maps an input image into the embedding spaces ($\mathcal{W}$, $\mathcal{W^+}$, and $\mathcal{F}$) to simultaneously maintain image fidelity and meaningful manipulation. From latent space $\mathcal{W}$…

Computer Vision and Pattern Recognition · Computer Science 2023-03-28 Hongyu Liu , Yibing Song , Qifeng Chen

We propose a method that can generate cinemagraphs automatically from a still landscape image using a pre-trained StyleGAN. Inspired by the success of recent unconditional video generation, we leverage a powerful pre-trained image generator…

Computer Vision and Pattern Recognition · Computer Science 2024-03-22 Jongwoo Choi , Kwanggyoon Seo , Amirsaman Ashtari , Junyong Noh

Generative Adversarial Networks (GANs) can synthesize realistic images, with the learned latent space shown to encode rich semantic information with various interpretable directions. However, due to the unstructured nature of the learned…

Computer Vision and Pattern Recognition · Computer Science 2023-10-11 Zikun Chen , Han Zhao , Parham Aarabi , Ruowei Jiang
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