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Recent works on language-guided image manipulation have shown great power of language in providing rich semantics, especially for face images. However, the other natural information, motions, in language is less explored. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2024-07-04 Tiankai Hang , Huan Yang , Bei Liu , Jianlong Fu , Xin Geng , Baining Guo

Efficiently generating a freestyle 3D portrait with high quality and 3D-consistency is a promising yet challenging task. The portrait styles generated by most existing methods are usually restricted by their 3D generators, which are learned…

计算机视觉与模式识别 · 计算机科学 2023-12-27 Tianxiang Ma , Kang Zhao , Jianxin Sun , Yingya Zhang , Jing Dong

We introduce AvatarForge, a framework for generating animatable 3D human avatars from text or image inputs using AI-driven procedural generation. While diffusion-based methods have made strides in general 3D object generation, they struggle…

计算机视觉与模式识别 · 计算机科学 2025-03-12 Xinhang Liu , Yu-Wing Tai , Chi-Keung Tang

Generative modeling of 3D shapes has become an important problem due to its relevance to many applications across Computer Vision, Graphics, and VR. In this paper we build upon recently introduced 3D mesh-convolutional Variational…

机器学习 · 计算机科学 2019-06-11 Jake Levinson , Avneesh Sud , Ameesh Makadia

The creation of manufacturable and editable 3D shapes through Computer-Aided Design (CAD) remains a highly manual and time-consuming task, hampered by the complex topology of boundary representations of 3D solids and unintuitive design…

计算机视觉与模式识别 · 计算机科学 2025-04-10 Md Ferdous Alam , Faez Ahmed

In this paper, we propose an approach to obtain a personalized generative prior with explicit control over a set of attributes. We build upon MyStyle, a recently introduced method, that tunes the weights of a pre-trained StyleGAN face…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Libing Zeng , Lele Chen , Yi Xu , Nima Kalantari

Portrait editing is a popular subject in photo manipulation. The Generative Adversarial Network (GAN) advances the generating of realistic faces and allows more face editing. In this paper, we argue about three issues in existing…

计算机视觉与模式识别 · 计算机科学 2019-05-27 Shuyang Gu , Jianmin Bao , Hao Yang , Dong Chen , Fang Wen , Lu Yuan

Nerf-based Generative models have shown impressive capacity in generating high-quality images with consistent 3D geometry. Despite successful synthesis of fake identity images randomly sampled from latent space, adopting these models for…

计算机视觉与模式识别 · 计算机科学 2022-12-01 Yu Yin , Kamran Ghasedi , HsiangTao Wu , Jiaolong Yang , Xin Tong , Yun Fu

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…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Stella Bounareli , Vasileios Argyriou , Georgios Tzimiropoulos

We present a versatile model, FaceAnime, for various video generation tasks from still images. Video generation from a single face image is an interesting problem and usually tackled by utilizing Generative Adversarial Networks (GANs) to…

计算机视觉与模式识别 · 计算机科学 2021-06-01 Xiaoguang Tu , Yingtian Zou , Jian Zhao , Wenjie Ai , Jian Dong , Yuan Yao , Zhikang Wang , Guodong Guo , Zhifeng Li , Wei Liu , Jiashi Feng

Personalized 3D avatar editing holds significant promise due to its user-friendliness and availability to applications such as AR/VR and virtual try-ons. Previous studies have explored the feasibility of 3D editing, but often struggle to…

图形学 · 计算机科学 2025-04-30 Hanxi Liu , Yifang Men , Zhouhui Lian

A photorealistic and immersive human avatar experience demands capturing fine, person-specific details such as cloth and hair dynamics, subtle facial expressions, and characteristic motion patterns. Achieving this requires large,…

计算机视觉与模式识别 · 计算机科学 2026-04-02 Michael Steiner , Zhang Chen , Alexander Richard , Vasu Agrawal , Markus Steinberger , Michael Zollhöfer

SmartAvatar is a vision-language-agent-driven framework for generating fully rigged, animation-ready 3D human avatars from a single photo or textual prompt. While diffusion-based methods have made progress in general 3D object generation,…

计算机视觉与模式识别 · 计算机科学 2025-06-06 Alexander Huang-Menders , Xinhang Liu , Andy Xu , Yuyao Zhang , Chi-Keung Tang , Yu-Wing Tai

Generative adversarial networks (GANs) have attained photo-realistic quality in image generation. However, how to best control the image content remains an open challenge. We introduce LatentKeypointGAN, a two-stage GAN which is trained…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Xingzhe He , Bastian Wandt , Helge Rhodin

Recently, text-guided 3D generative methods have made remarkable advancements in producing high-quality textures and geometry, capitalizing on the proliferation of large vision-language and image diffusion models. However, existing methods…

计算机视觉与模式识别 · 计算机科学 2023-08-30 Xiao Han , Yukang Cao , Kai Han , Xiatian Zhu , Jiankang Deng , Yi-Zhe Song , Tao Xiang , Kwan-Yee K. Wong

Generative adversarial nets (GANs) have been successfully applied in many fields like image generation, inpainting, super-resolution and drug discovery, etc., by now, the inner process of GANs is far from been understood. To get deeper…

计算机视觉与模式识别 · 计算机科学 2020-07-24 Ziqiang Li , Rentuo Tao , Hongjing Niu , Bin Li

Building 3D animatable head avatars from a single image is an important yet challenging problem. Existing methods generally collapse under large camera pose variations, compromising the realism of 3D avatars. In this work, we propose a new…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Shuling Zhao , Dan Xu

We describe a method to train a generative model with latent factors that are (approximately) independent and localized. This means that perturbing the latent variables affects only local regions of the synthesized image, corresponding to…

计算机视觉与模式识别 · 计算机科学 2020-04-14 Yanchao Yang , Yutong Chen , Stefano Soatto

This paper presents a method that can quickly adapt dynamic 3D avatars to arbitrary text descriptions of novel styles. Among existing approaches for avatar stylization, direct optimization methods can produce excellent results for arbitrary…

计算机视觉与模式识别 · 计算机科学 2023-05-31 Thu Nguyen-Phuoc , Gabriel Schwartz , Yuting Ye , Stephen Lombardi , Lei Xiao

Generative Adversarial Networks (GANs) are capable of synthesizing high-quality facial images. Despite their success, GANs do not provide any information about the relationship between the input vectors and the generated images. Currently,…

计算机视觉与模式识别 · 计算机科学 2023-02-03 Ali Pourramezan Fard , Mohammad H. Mahoor , Sarah Ariel Lamer , Timothy Sweeny