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We present a generalization of the person-image generation task, in which a human image is generated conditioned on a target pose and a set X of source appearance images. In this way, we can exploit multiple, possibly complementary images…

计算机视觉与模式识别 · 计算机科学 2019-05-08 Stéphane Lathuilière , Enver Sangineto , Aliaksandr Siarohin , Nicu Sebe

Image compositing is a method used to generate realistic yet fake imagery by inserting contents from one image to another. Previous work in compositing has focused on improving appearance compatibility of a user selected foreground segment…

图形学 · 计算机科学 2017-12-05 Fuwen Tan , Crispin Bernier , Benjamin Cohen , Vicente Ordonez , Connelly Barnes

We propose a novel Generative Adversarial Network (XingGAN or CrossingGAN) for person image generation tasks, i.e., translating the pose of a given person to a desired one. The proposed Xing generator consists of two generation branches…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Hao Tang , Song Bai , Li Zhang , Philip H. S. Torr , Nicu Sebe

Image description task has been invariably examined in a static manner with qualitative presumptions held to be universally applicable, regardless of the scope or target of the description. In practice, however, different viewers may pay…

计算与语言 · 计算机科学 2018-05-02 Andrew Shin , Yoshitaka Ushiku , Tatsuya Harada

We present PersonaCraft, a framework for controllable and occlusion-robust full-body personalized image synthesis of multiple individuals in complex scenes. Current methods struggle with occlusion-heavy scenarios and complete body…

计算机视觉与模式识别 · 计算机科学 2025-03-17 Gwanghyun Kim , Suh Yoon Jeon , Seunggyu Lee , Se Young Chun

Synthesizing visual content that meets users' needs often requires flexible and precise controllability of the pose, shape, expression, and layout of the generated objects. Existing approaches gain controllability of generative adversarial…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Xingang Pan , Ayush Tewari , Thomas Leimkühler , Lingjie Liu , Abhimitra Meka , Christian Theobalt

Synthesizing images with user-specified subjects has received growing attention due to its practical applications. Despite the recent success in single subject customization, existing algorithms suffer from high training cost and low…

计算机视觉与模式识别 · 计算机科学 2023-06-01 Zhiheng Liu , Yifei Zhang , Yujun Shen , Kecheng Zheng , Kai Zhu , Ruili Feng , Yu Liu , Deli Zhao , Jingren Zhou , Yang Cao

Incorporating a customized object into image generation presents an attractive feature in text-to-image generation. However, existing optimization-based and encoder-based methods are hindered by drawbacks such as time-consuming…

计算机视觉与模式识别 · 计算机科学 2023-12-08 Ziyang Yuan , Mingdeng Cao , Xintao Wang , Zhongang Qi , Chun Yuan , Ying Shan

In this paper, we propose a controllable neural generation framework that can flexibly guide dialogue summarization with personal named entity planning. The conditional sequences are modulated to decide what types of information or what…

计算与语言 · 计算机科学 2021-09-28 Zhengyuan Liu , Nancy F. Chen

Generating novel, yet realistic, images of persons is a challenging task due to the complex interplay between the different image factors, such as the foreground, background and pose information. In this work, we aim at generating such…

计算机视觉与模式识别 · 计算机科学 2018-06-18 Liqian Ma , Qianru Sun , Stamatios Georgoulis , Luc Van Gool , Bernt Schiele , Mario Fritz

Humans can predict the functionality of an object even without any surroundings, since their knowledge and experience would allow them to "hallucinate" the interaction or usage scenarios involving the object. We develop predictive and…

计算机视觉与模式识别 · 计算机科学 2020-06-30 Ruizhen Hu , Zihao Yan , Jingwen Zhang , Oliver van Kaick , Ariel Shamir , Hao Zhang , Hui Huang

Human re-rendering from a single image is a starkly under-constrained problem, and state-of-the-art algorithms often exhibit undesired artefacts, such as over-smoothing, unrealistic distortions of the body parts and garments, or implausible…

计算机视觉与模式识别 · 计算机科学 2021-01-12 Kripasindhu Sarkar , Dushyant Mehta , Weipeng Xu , Vladislav Golyanik , Christian Theobalt

Over the last few decades, psychologists have developed sophisticated formal models of human categorization using simple artificial stimuli. In this paper, we use modern machine learning methods to extend this work into the realm of…

计算机视觉与模式识别 · 计算机科学 2017-11-15 Ruairidh M. Battleday , Joshua C. Peterson , Thomas L. Griffiths

Reconstructing 3D human shape and pose from monocular images is challenging despite the promising results achieved by the most recent learning-based methods. The commonly occurred misalignment comes from the facts that the mapping from…

计算机视觉与模式识别 · 计算机科学 2020-12-08 Hongwen Zhang , Jie Cao , Guo Lu , Wanli Ouyang , Zhenan Sun

Subject-driven image generation aims at generating images containing customized subjects, which has recently drawn enormous attention from the research community. However, the previous works cannot precisely control the background and…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Tianle Li , Max Ku , Cong Wei , Wenhu Chen

Human matting refers to extracting human parts from natural images with high quality, including human detail information such as hair, glasses, hat, etc. This technology plays an essential role in image synthesis and visual effects in the…

计算机视觉与模式识别 · 计算机科学 2022-08-17 Qing Song , Wenfeng Sun , Donghan Yang , Mengjie Hu , Chun Liu

Person re-identification is indeed a challenging visual recognition task due to the critical issues of human pose variation, human body occlusion, camera view variation, etc. To address this, most of the state-of-the-art approaches are…

计算机视觉与模式识别 · 计算机科学 2018-07-31 Fu Xiong , Yang Xiao , Zhiguo Cao , Kaicheng Gong , Zhiwen Fang , Joey Tianyi Zhou

Person Re-identification (re-id) faces two major challenges: the lack of cross-view paired training data and learning discriminative identity-sensitive and view-invariant features in the presence of large pose variations. In this work, we…

计算机视觉与模式识别 · 计算机科学 2018-04-26 Xuelin Qian , Yanwei Fu , Tao Xiang , Wenxuan Wang , Jie Qiu , Yang Wu , Yu-Gang Jiang , Xiangyang Xue

Generation of realistic high-resolution videos of human subjects is a challenging and important task in computer vision. In this paper, we focus on human motion transfer - generation of a video depicting a particular subject, observed in a…

计算机视觉与模式识别 · 计算机科学 2019-10-22 Polina Zablotskaia , Aliaksandr Siarohin , Bo Zhao , Leonid Sigal

We present a method for teaching machines to understand and model the underlying spatial common sense of diverse human-object interactions in 3D in a self-supervised way. This is a challenging task, as there exist specific manifolds of the…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Sookwan Han , Hanbyul Joo