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Visual imitation learning provides a framework for learning complex manipulation behaviors by leveraging human demonstrations. However, current interfaces for imitation such as kinesthetic teaching or teleoperation prohibitively restrict…

机器人学 · 计算机科学 2020-08-12 Sarah Young , Dhiraj Gandhi , Shubham Tulsiani , Abhinav Gupta , Pieter Abbeel , Lerrel Pinto

In this paper, we define and study a new Cloth2Body problem which has a goal of generating 3D human body meshes from a 2D clothing image. Unlike the existing human mesh recovery problem, Cloth2Body needs to address new and emerging…

计算机视觉与模式识别 · 计算机科学 2023-09-29 Lu Dai , Liqian Ma , Shenhan Qian , Hao Liu , Ziwei Liu , Hui Xiong

In the realm of multi-modality, text-guided image retouching techniques emerged with the advent of deep learning. Most currently available text-guided methods, however, rely on object-level supervision to constrain the region that may be…

计算机视觉与模式识别 · 计算机科学 2023-02-27 Zerun Liu , Fan Zhang , Jingxuan He , Jin Wang , Zhangye Wang , Lechao Cheng

Per-garment virtual try-on methods collect garment-specific datasets and train networks tailored to each garment to achieve superior results. However, these approaches often struggle with loose-fitting garments due to two key limitations:…

图形学 · 计算机科学 2025-09-05 Zaiqiang Wu , I-Chao Shen , Takeo Igarashi

In recent years, self-supervised learning has attracted widespread academic debate and addressed many of the key issues of computer vision. The present research focus is on how to construct a good agent task that allows for improved network…

计算机视觉与模式识别 · 计算机科学 2023-03-14 Zhijie Xiao , Zhicheng Dong , Hao Xiang

Well-fitted clothing is essential for both real and virtual garments to enable self-expression and accurate representation for a large variety of body types. Common practice in the industry is to provide a pre-made selection of distinct…

图形学 · 计算机科学 2024-05-30 Hsiao-yu Chen , Egor Larionov , Ladislav Kavan , Gene Lin , Doug Roble , Olga Sorkine-Hornung , Tuur Stuyck

Person image synthesis, e.g., pose transfer, is a challenging problem due to large variation and occlusion. Existing methods have difficulties predicting reasonable invisible regions and fail to decouple the shape and style of clothing,…

计算机视觉与模式识别 · 计算机科学 2021-04-01 Jinsong Zhang , Kun Li , Yu-Kun Lai , Jingyu Yang

Image-based Virtual Try-On (VTON) concerns the synthesis of realistic person imagery through garment re-rendering under human pose and body constraints. In practice, however, existing approaches are typically optimized for specific data…

计算机视觉与模式识别 · 计算机科学 2026-03-12 Zhaotong Yang , Yong Du , Shengfeng He , Yuhui Li , Xinzhe Li , Yangyang Xu , Junyu Dong , Jian Yang

We present a self-trainable method, Mask2Hand, which learns to solve the challenging task of predicting 3D hand pose and shape from a 2D binary mask of hand silhouette/shadow without additional manually-annotated data. Given the intrinsic…

计算机视觉与模式识别 · 计算机科学 2022-07-04 Li-Jen Chang , Yu-Cheng Liao , Chia-Hui Lin , Hwann-Tzong Chen

Synthesizing 3D human avatars interacting realistically with a scene is an important problem with applications in AR/VR, video games and robotics. Towards this goal, we address the task of generating a virtual human -- hands and full body…

机器人学 · 计算机科学 2023-03-30 Purva Tendulkar , Dídac Surís , Carl Vondrick

Conventional 2D human pose estimation methods typically require extensive labeled annotations, which are both labor-intensive and expensive. In contrast, semi-supervised 2D human pose estimation can alleviate the above problems by…

计算机视觉与模式识别 · 计算机科学 2025-01-17 Wulian Yun , Mengshi Qi , Fei Peng , Huadong Ma

Image-based virtual try-on is challenging in fitting a target in-shop clothes into a reference person under diverse human poses. Previous works focus on preserving clothing details ( e.g., texture, logos, patterns ) when transferring…

计算机视觉与模式识别 · 计算机科学 2022-10-18 Bingwen Hu , Ping Liu , Zhedong Zheng , Mingwu Ren

The appearance of a human in clothing is driven not only by the pose but also by its temporal context, i.e., motion. However, such context has been largely neglected by existing monocular human modeling methods whose neural networks often…

计算机视觉与模式识别 · 计算机科学 2023-12-29 Hansol Lee , Junuk Cha , Yunhoe Ku , Jae Shin Yoon , Seungryul Baek

While recent advances in virtual try-on (VTON) have achieved realistic garment transfer to human subjects, its inverse task, virtual try-off (VTOFF), which aims to reconstruct canonical garment templates from dressed humans, remains…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Angang Zhang , Fang Deng , Hao Chen , Zhongjian Chen , Junyan Li

In this paper, we address the problem of learning 3D human pose and body shape from 2D image dataset, without having to use 3D dataset (body shape and pose). The idea is to use dense correspondences between image points and a body surface,…

计算机视觉与模式识别 · 计算机科学 2019-07-30 Yusuke Yoshiyasu , Lucas Gamez

The past year has witnessed a rapid development of masked image modeling (MIM). MIM is mostly built upon the vision transformers, which suggests that self-supervised visual representations can be done by masking input image parts while…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Yunjie Tian , Lingxi Xie , Jiemin Fang , Mengnan Shi , Junran Peng , Xiaopeng Zhang , Jianbin Jiao , Qi Tian , Qixiang Ye

Virtual try-on aims to synthesize a realistic image of a person wearing a target garment, but accurately modeling garment-body correspondence remains a persistent challenge, especially under pose and appearance variation. In this paper, we…

图形学 · 计算机科学 2025-11-06 Seungyong Lee , Jeong-gi Kwak

Current methods for learning realistic and animatable 3D clothed avatars need either posed 3D scans or 2D images with carefully controlled user poses. In contrast, our goal is to learn an avatar from only 2D images of people in…

计算机视觉与模式识别 · 计算机科学 2022-03-30 Yuliang Xiu , Jinlong Yang , Dimitrios Tzionas , Michael J. Black

Monocular 3D human pose and shape estimation is an inherently ill-posed problem due to depth ambiguities, occlusions, and truncations. Recent probabilistic approaches learn a distribution over plausible 3D human meshes by maximizing the…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Tom Wehrbein , Marco Rudolph , Bodo Rosenhahn , Bastian Wandt

Learning a good 3D human pose representation is important for human pose related tasks, e.g. human 3D pose estimation and action recognition. Within all these problems, preserving the intrinsic pose information and adapting to view…

计算机视觉与模式识别 · 计算机科学 2021-11-03 Qiang Nie , Ziwei Liu , Yunhui Liu