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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

Text-to-image diffusion models have remarkably excelled in producing diverse, high-quality, and photo-realistic images. This advancement has spurred a growing interest in incorporating specific identities into generated content. Most…

Computer Vision and Pattern Recognition · Computer Science 2023-11-30 Xiaoming Li , Xinyu Hou , Chen Change Loy

We propose LatentSwap, a simple face swapping framework generating a face swap latent code of a given generator. Utilizing randomly sampled latent codes, our framework is light and does not require datasets besides employing the pre-trained…

Computer Vision and Pattern Recognition · Computer Science 2024-03-05 Changho Choi , Minho Kim , Junhyeok Lee , Hyoung-Kyu Song , Younggeun Kim , Seungryong Kim

Recent works have shown how realistic talking face images can be obtained under the supervision of geometry guidance, e.g., facial landmark or boundary. To alleviate the demand for manual annotations, in this paper, we propose a novel…

Computer Vision and Pattern Recognition · Computer Science 2020-03-31 Xianfang Zeng , Yusu Pan , Mengmeng Wang , Jiangning Zhang , Yong Liu

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

Inspired by the impressive performance of recent face image editing methods, several studies have been naturally proposed to extend these methods to the face video editing task. One of the main challenges here is temporal consistency among…

Computer Vision and Pattern Recognition · Computer Science 2023-03-28 Gyeongman Kim , Hajin Shim , Hyunsu Kim , Yunjey Choi , Junho Kim , Eunho Yang

The recent success in StyleGAN demonstrates that pre-trained StyleGAN latent space is useful for realistic video generation. However, the generated motion in the video is usually not semantically meaningful due to the difficulty of…

Computer Vision and Pattern Recognition · Computer Science 2022-10-24 Seung Hyun Lee , Gyeongrok Oh , Wonmin Byeon , Chanyoung Kim , Won Jeong Ryoo , Sang Ho Yoon , Hyunjun Cho , Jihyun Bae , Jinkyu Kim , Sangpil Kim

The ability to accurately capture and express emotions is a critical aspect of creating believable characters in video games and other forms of entertainment. Traditionally, this animation has been achieved with artistic effort or…

Graphics · Computer Science 2023-07-19 Jack Saunders , Steven Caulkin , Vinay Namboodiri

The semantically disentangled latent subspace in GAN provides rich interpretable controls in image generation. This paper includes two contributions on semantic latent subspace analysis in the scenario of face generation using StyleGAN2.…

Computer Vision and Pattern Recognition · Computer Science 2022-01-25 Bo Li , Qiulin Wang , Jiquan Pei , Yu Yang , Xiangyang Ji

Facial editing is an important task in vision and graphics with numerous applications. However, existing works are incapable to deliver a continuous and fine-grained editing mode (e.g., editing a slightly smiling face to a big laughing one)…

Computer Vision and Pattern Recognition · Computer Science 2021-09-10 Yuming Jiang , Ziqi Huang , Xingang Pan , Chen Change Loy , Ziwei Liu

Existing approaches to animatable NeRF-based head avatars are either built upon face templates or use the expression coefficients of templates as the driving signal. Despite the promising progress, their performances are heavily bound by…

Computer Vision and Pattern Recognition · Computer Science 2023-05-04 Yuelang Xu , Hongwen Zhang , Lizhen Wang , Xiaochen Zhao , Han Huang , Guojun Qi , Yebin Liu

In this work, we are dedicated to text-guided image generation and propose a novel framework, i.e., CLIP2GAN, by leveraging CLIP model and StyleGAN. The key idea of our CLIP2GAN is to bridge the output feature embedding space of CLIP and…

Computer Vision and Pattern Recognition · Computer Science 2022-11-29 Yixuan Wang , Wengang Zhou , Jianmin Bao , Weilun Wang , Li Li , Houqiang Li

Recently, a surge of advanced facial editing techniques have been proposed that leverage the generative power of a pre-trained StyleGAN. To successfully edit an image this way, one must first project (or invert) the image into the…

Computer Vision and Pattern Recognition · Computer Science 2021-06-11 Daniel Roich , Ron Mokady , Amit H. Bermano , Daniel Cohen-Or

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

As a very common type of video, face videos often appear in movies, talk shows, live broadcasts, and other scenes. Real-world online videos are often plagued by degradations such as blurring and quantization noise, due to the high…

Computer Vision and Pattern Recognition · Computer Science 2024-11-26 Yutong Wang , Jiajie Teng , Jiajiong Cao , Yuming Li , Chenguang Ma , Hongteng Xu , Dixin Luo

Real-world objects perform complex motions that involve multiple independent motion components. For example, while talking, a person continuously changes their expressions, head, and body pose. In this work, we propose a novel method to…

Computer Vision and Pattern Recognition · Computer Science 2023-06-02 Rishubh Parihar , Raghav Magazine , Piyush Tiwari , R. Venkatesh Babu

Videos show continuous events, yet most $-$ if not all $-$ video synthesis frameworks treat them discretely in time. In this work, we think of videos of what they should be $-$ time-continuous signals, and extend the paradigm of neural…

Computer Vision and Pattern Recognition · Computer Science 2022-06-02 Ivan Skorokhodov , Sergey Tulyakov , Mohamed Elhoseiny

We propose a novel recurrent encoder-decoder network model for real-time video-based face alignment. Our proposed model predicts 2D facial point maps regularized by a regression loss, while uniquely exploiting recurrent learning at both…

Computer Vision and Pattern Recognition · Computer Science 2016-08-24 Xi Peng , Rogerio S. Feris , Xiaoyu Wang , Dimitris N. Metaxas

Talking-head video editing aims to efficiently insert, delete, and substitute the word of a pre-recorded video through a text transcript editor. The key challenge for this task is obtaining an editing model that generates new talking-head…

Multimedia · Computer Science 2023-09-21 Songlin Yang , Wei Wang , Jun Ling , Bo Peng , Xu Tan , Jing Dong

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