Search Results for author: Ke Fan

Found 10 papers, 5 papers with code

Learning Topology Uniformed Face Mesh by Volume Rendering for Multi-view Reconstruction

no code implementations8 Apr 2024 Yating Wang, Ran Yi, Ke Fan, Jinkun Hao, Jiangbo Lu, Lizhuang Ma

Our goal is to leverage the superiority of neural volume rendering into multi-view reconstruction of face mesh with consistent topology.

3D Reconstruction Face Reconstruction +1

SDPose: Tokenized Pose Estimation via Circulation-Guide Self-Distillation

1 code implementation4 Apr 2024 Sichen Chen, Yingyi Zhang, Siming Huang, Ran Yi, Ke Fan, Ruixin Zhang, Peixian Chen, Jun Wang, Shouhong Ding, Lizhuang Ma

To mitigate the problem of under-fitting, we design a transformer module named Multi-Cycled Transformer(MCT) based on multiple-cycled forwards to more fully exploit the potential of small model parameters.

Edge-computing Pose Estimation

Repositioning the Subject within Image

1 code implementation30 Jan 2024 Yikai Wang, Chenjie Cao, Ke Fan, Qiaole Dong, YiFan Li, xiangyang xue, Yanwei Fu

Our research reveals that the fundamental sub-tasks of subject repositioning, which include filling the void left by the repositioned subject, reconstructing obscured portions of the subject and blending the subject to be consistent with surrounding areas, can be effectively reformulated as a unified, prompt-guided inpainting task.

Image Generation Image Manipulation

Rethinking Amodal Video Segmentation from Learning Supervised Signals with Object-centric Representation

1 code implementation ICCV 2023 Ke Fan, Jingshi Lei, Xuelin Qian, Miaopeng Yu, Tianjun Xiao, Tong He, Zheng Zhang, Yanwei Fu

Furthermore, we propose a multi-view fusion layer based temporal module which is equipped with a set of object slots and interacts with features from different views by attention mechanism to fulfill sufficient object representation completion.

Object Video Segmentation +1

Unsupervised Open-Vocabulary Object Localization in Videos

no code implementations ICCV 2023 Ke Fan, Zechen Bai, Tianjun Xiao, Dominik Zietlow, Max Horn, Zixu Zhao, Carl-Johann Simon-Gabriel, Mike Zheng Shou, Francesco Locatello, Bernt Schiele, Thomas Brox, Zheng Zhang, Yanwei Fu, Tong He

In this paper, we show that recent advances in video representation learning and pre-trained vision-language models allow for substantial improvements in self-supervised video object localization.

Object Object Localization +1

RFENet: Towards Reciprocal Feature Evolution for Glass Segmentation

1 code implementation12 Jul 2023 Ke Fan, Changan Wang, Yabiao Wang, Chengjie Wang, Ran Yi, Lizhuang Ma

Glass-like objects are widespread in daily life but remain intractable to be segmented for most existing methods.

Semantic Segmentation

Clustering by the Probability Distributions from Extreme Value Theory

1 code implementation20 Feb 2022 Sixiao Zheng, Ke Fan, Yanxi Hou, Jianfeng Feng, Yanwei Fu

In contrast, the GPD fits the distribution of distance to the centroid exceeding a sufficiently large threshold, leading to a more stable performance of GPD k-means.

Clustering

An Improved Composite Functional Gradient Learning by Wasserstein Regularization for Generative adversarial networks

no code implementations29 Sep 2021 Chang Wan, Yanwei Fu, Ke Fan, Jinshan Zeng, Ming Zhong, Riheng Jia, MingLu Li, ZhongLong Zheng

However, the discriminator using logistic regression from the CFG framework is gradually hard to discriminate between real and fake images while the training steps go on.

Image Generation regression

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