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Video-based human pose transfer is a video-to-video generation task that animates a plain source human image based on a series of target human poses. Considering the difficulties in transferring highly structural patterns on the garments…

Computer Vision and Pattern Recognition · Computer Science 2023-07-19 Wing-Yin Yu , Lai-Man Po , Ray C. C. Cheung , Yuzhi Zhao , Yu Xue , Kun Li

This paper strives for spatio-temporal localization of human actions in videos. In the literature, the consensus is to achieve localization by training on bounding box annotations provided for each frame of each training video. As…

Computer Vision and Pattern Recognition · Computer Science 2018-10-02 Pascal Mettes , Cees G. M. Snoek

Learning spatial-temporal relation among multiple actors is crucial for group activity recognition. Different group activities often show the diversified interactions between actors in the video. Hence, it is often difficult to model…

Computer Vision and Pattern Recognition · Computer Science 2022-04-07 Mingfei Han , David Junhao Zhang , Yali Wang , Rui Yan , Lina Yao , Xiaojun Chang , Yu Qiao

The integration of multi-view imaging and pose estimation represents a significant advance in computer vision applications, offering new possibilities for understanding human movement and interactions. This work presents a new algorithm…

Computer Vision and Pattern Recognition · Computer Science 2026-03-06 Daniel Bermuth , Alexander Poeppel , Wolfgang Reif

Creating realistic animations of human faces with computer graphic models is still a challenging task. It is often solved either with tedious manual work or motion capture based techniques that require specialised and costly hardware.…

Computer Vision and Pattern Recognition · Computer Science 2021-04-13 Wolfgang Paier , Anna Hilsmann , Peter Eisert

We address the problem of accurate capture of interactive behaviors between two people in daily scenarios. Most previous works either only consider one person or solely focus on conversational gestures of two people, assuming the body…

Computer Vision and Pattern Recognition · Computer Science 2025-09-09 Leo Ho , Yinghao Huang , Dafei Qin , Mingyi Shi , Wangpok Tse , Wei Liu , Junichi Yamagishi , Taku Komura

We study the problem of directly deriving an initial human reenactment from a monocular video of a non-human character. Our goal is not to reconstruct the source character itself but to reinterpret its motion as a plausible and editable…

Computer Vision and Pattern Recognition · Computer Science 2026-05-20 Liuhan Chen , Lei Zhong , Jiewei Wang , Qin Shuai , Li Yuan , Leidong Fan , Qing Li , Kanglin Liu

We address goal-based imitation learning, where the aim is to output the symbolic goal from a third-person video demonstration. This enables the robot to plan for execution and reproduce the same goal in a completely different environment.…

There exists a multitude of online video tutorials to teach physical movements such as exercises. Yet, users lack support to verify the accuracy of their movements when following such videos and have to rely on their own perception. To…

Human-Computer Interaction · Computer Science 2020-10-12 Atima Tharatipyakul , Kenny Choo , Simon T. Perrault

We introduce a method for transferring the signer's appearance in sign language skeletal poses while preserving the sign content. Using estimated poses, we transfer the appearance of one signer to another, maintaining natural movements and…

Computer Vision and Pattern Recognition · Computer Science 2025-04-30 Amit Moryossef , Gerard Sant , Zifan Jiang

Generating text-editable and pose-controllable character videos have an imperious demand in creating various digital human. Nevertheless, this task has been restricted by the absence of a comprehensive dataset featuring paired video-pose…

Computer Vision and Pattern Recognition · Computer Science 2024-01-04 Yue Ma , Yingqing He , Xiaodong Cun , Xintao Wang , Siran Chen , Ying Shan , Xiu Li , Qifeng Chen

We introduce MultiPhys, a method designed for recovering multi-person motion from monocular videos. Our focus lies in capturing coherent spatial placement between pairs of individuals across varying degrees of engagement. MultiPhys, being…

Computer Vision and Pattern Recognition · Computer Science 2024-04-19 Nicolas Ugrinovic , Boxiao Pan , Georgios Pavlakos , Despoina Paschalidou , Bokui Shen , Jordi Sanchez-Riera , Francesc Moreno-Noguer , Leonidas Guibas

Recent advances in deep learning have enabled the generation of videos from textual descriptions as well as the prediction of future sequences from input videos. Similarly, in human motion modeling, motions can be generated from text or…

Computer Vision and Pattern Recognition · Computer Science 2026-04-27 Masato Soga , Ryuki Takebayashi

Imitation learning has been applied to mimic the operation of a human cameraman in several autonomous cinematography systems. To imitate different filming styles, existing methods train multiple models, where each model handles a particular…

Computer Vision and Pattern Recognition · Computer Science 2019-12-24 Chong Huang , Yuanjie Dang , Peng Chen , Xin Yang , Kwang-Ting , Cheng

When we watch a video, in which human hands manipulate objects, these hands may obscure some parts of those objects. We are willing to make clear how the objects are manipulated by making the image of hands semi-transparent, and showing the…

Computer Vision and Pattern Recognition · Computer Science 2017-09-26 Hayato Okumoto , Mitsuo Yoshida , Kyoji Umemura

Visual dubbing is the process of generating lip motions of an actor in a video to synchronise with given audio. Recent advances have made progress towards this goal but have not been able to produce an approach suitable for mass adoption.…

Computer Vision and Pattern Recognition · Computer Science 2024-01-12 Jack Saunders , Vinay Namboodiri

Most of the existing approaches for person re-identification consider a static setting where the number of cameras in the network is fixed. An interesting direction, which has received little attention, is to explore the dynamic nature of a…

Computer Vision and Pattern Recognition · Computer Science 2020-08-07 Sk Miraj Ahmed , Aske R Lejbølle , Rameswar Panda , Amit K. Roy-Chowdhury

Customized text-to-video generation aims to produce high-quality videos that incorporate user-specified subject identities or motion patterns. However, existing methods mainly focus on personalizing a single concept, either subject identity…

Computer Vision and Pattern Recognition · Computer Science 2025-03-28 Chi-Pin Huang , Yen-Siang Wu , Hung-Kai Chung , Kai-Po Chang , Fu-En Yang , Yu-Chiang Frank Wang

We propose pose-guided multiplane image (MPI) synthesis which can render an animatable character in real scenes with photorealistic quality. We use a portable camera rig to capture the multi-view images along with the driving signal for the…

Computer Vision and Pattern Recognition · Computer Science 2022-04-26 Hao Ouyang , Bo Zhang , Pan Zhang , Hao Yang , Jiaolong Yang , Dong Chen , Qifeng Chen , Fang Wen

Commonly used human motion capture systems require intrusive attachment of markers that are visually tracked with multiple cameras. In this work we present an efficient and inexpensive solution to markerless motion capture using only a few…

Computer Vision and Pattern Recognition · Computer Science 2016-05-27 Alireza Shafaei , James J. Little