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Controllable character animation is an emerging task that generates character videos controlled by pose sequences from given character images. Although character consistency has made significant progress via reference UNet, another crucial…

计算机视觉与模式识别 · 计算机科学 2024-09-11 Jingkai Zhou , Benzhi Wang , Weihua Chen , Jingqi Bai , Dongyang Li , Aixi Zhang , Hao Xu , Mingyang Yang , Fan Wang

Pose-guided human image animation aims to synthesize realistic videos of a reference character driven by a sequence of poses. While diffusion-based methods have achieved remarkable success, most existing approaches are limited to…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Yingcheng Hu , Haowen Gong , Chuanguang Yang , Zhulin An , Yongjun Xu , Songhua Liu

Character animation aims to generate lifelike videos by transferring motion dynamics from a driving video to a reference image. Recent strides in generative models have paved the way for high-fidelity character animation. In this work, we…

Virtual character animation control is a problem for which Reinforcement Learning (RL) is a viable approach. While current work have applied RL effectively to portray physics-based skills, social behaviours are challenging to design reward…

机器学习 · 计算机科学 2021-04-14 Vihanga Gamage , Cathy Ennis , Robert Ross

This paper presents DreamDance, a novel character art animation framework capable of producing stable, consistent character and scene motion conditioned on precise camera trajectories. To achieve this, we re-formulate the animation task as…

计算机视觉与模式识别 · 计算机科学 2025-06-02 Jiaxu Zhang , Xianfang Zeng , Xin Chen , Wei Zuo , Gang Yu , Guosheng Lin , Zhigang Tu

Character Animation aims to generating character videos from still images through driving signals. Currently, diffusion models have become the mainstream in visual generation research, owing to their robust generative capabilities. However,…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Li Hu , Xin Gao , Peng Zhang , Ke Sun , Bang Zhang , Liefeng Bo

This report presents UniAnimate-DiT, an advanced project that leverages the cutting-edge and powerful capabilities of the open-source Wan2.1 model for consistent human image animation. Specifically, to preserve the robust generative…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Xiang Wang , Shiwei Zhang , Longxiang Tang , Yingya Zhang , Changxin Gao , Yuehuan Wang , Nong Sang

Recent advances in diffusion models have significantly improved conditional video generation, particularly in the pose-guided human image animation task. Although existing methods are capable of generating high-fidelity and time-consistent…

计算机视觉与模式识别 · 计算机科学 2026-03-19 Shuolin Xu , Siming Zheng , Ziyi Wang , HC Yu , Jinwei Chen , Huaqi Zhang , Daquan Zhou , Tong-Yee Lee , Bo Li , Peng-Tao Jiang

Over the past few years, the automatic generation of facial animation for virtual characters has garnered interest among the animation research and industry communities. Recent research contributions leverage machine-learning approaches to…

图形学 · 计算机科学 2020-07-21 Eloïse Berson , Catherine Soladié , Vincent Barrielle , Nicolas Stoiber

In this work, we present DreamDance, a novel method for animating human images using only skeleton pose sequences as conditional inputs. Existing approaches struggle with generating coherent, high-quality content in an efficient and…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Yatian Pang , Bin Zhu , Bin Lin , Mingzhe Zheng , Francis E. H. Tay , Ser-Nam Lim , Harry Yang , Li Yuan

Video try-on stands as a promising area for its tremendous real-world potential. Prior works are limited to transferring product clothing images onto person videos with simple poses and backgrounds, while underperforming on casually…

计算机视觉与模式识别 · 计算机科学 2024-06-10 Jun Zheng , Fuwei Zhao , Youjiang Xu , Xin Dong , Xiaodan Liang

Character image animation, which generates high-quality videos from a reference image and target pose sequence, has seen significant progress in recent years. However, most existing methods only apply to human figures, which usually do not…

计算机视觉与模式识别 · 计算机科学 2025-08-14 Shuai Tan , Biao Gong , Zhuoxin Liu , Yan Wang , Xi Chen , Yifan Feng , Hengshuang Zhao

This paper studies the human image animation task, which aims to generate a video of a certain reference identity following a particular motion sequence. Existing animation works typically employ the frame-warping technique to animate the…

计算机视觉与模式识别 · 计算机科学 2023-11-29 Zhongcong Xu , Jianfeng Zhang , Jun Hao Liew , Hanshu Yan , Jia-Wei Liu , Chenxu Zhang , Jiashi Feng , Mike Zheng Shou

Technological developments call for increasing perception and action capabilities of robots. Among other skills, vision systems that can adapt to any possible change in the working conditions are needed. Since these conditions are…

机器人学 · 计算机科学 2018-07-04 Massimiliano Mancini , Hakan Karaoguz , Elisa Ricci , Patric Jensfelt , Barbara Caputo

Video data is more cost-effective than motion capture data for learning 3D character motion controllers, yet synthesizing realistic and diverse behaviors directly from videos remains challenging. Previous approaches typically rely on…

图形学 · 计算机科学 2025-12-10 Jianan Li , Xiao Chen , Tao Huang , Tien-Tsin Wong

In this paper, we propose \textbf{CharacterShot}, a controllable and consistent 4D character animation framework that enables any individual designer to create dynamic 3D characters (i.e., 4D character animation) from a single reference…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Junyao Gao , Jiaxing Li , Wenran Liu , Yanhong Zeng , Fei Shen , Kai Chen , Yanan Sun , Cairong Zhao

Achieving controllable character animation that meets studio-grade standards remains challenging despite recent progress. Existing approaches can transfer motion from a driving video to a reference image, but often fail to preserve…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Wenhao Yan , Sheng Ye , Zhuoyi Yang , Jiayan Teng , ZhenHui Dong , Kairui Wen , Xiaotao Gu , Yong-Jin Liu , Jie Tang

Real-time character animation in dynamic environments requires the generation of plausible upper-body movements regardless of the nature of the environment, including non-rigid obstacles such as vegetation. We propose a flexible model for…

图形学 · 计算机科学 2022-09-22 Eduardo Alvarado , Damien Rohmer , Marie-Paule Cani

Animating stylized avatars with dynamic poses and expressions has attracted increasing attention for its broad range of applications. Previous research has made significant progress by training controllable generative models to synthesize…

In text-to-image generation, producing a series of consistent contents that preserve the same identity is highly valuable for real-world applications. Although a few works have explored training-free methods to enhance the consistency of…

计算机视觉与模式识别 · 计算机科学 2025-07-16 Mengyu Wang , Henghui Ding , Jianing Peng , Yao Zhao , Yunpeng Chen , Yunchao Wei
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