Search Results for author: Hao Zeng

Found 10 papers, 0 papers with code

FlowFace: Semantic Flow-guided Shape-aware Face Swapping

no code implementations6 Dec 2022 Hao Zeng, Wei zhang, Changjie Fan, Tangjie Lv, Suzhen Wang, Zhimeng Zhang, Bowen Ma, Lincheng Li, Yu Ding, Xin Yu

Unlike most previous methods that focus on transferring the source inner facial features but neglect facial contours, our FlowFace can transfer both of them to a target face, thus leading to more realistic face swapping.

Face Swapping

Global-to-local Expression-aware Embeddings for Facial Action Unit Detection

no code implementations27 Oct 2022 Rudong An, Wei zhang, Hao Zeng, Wei Chen, Zhigang Deng, Yu Ding

Then, AU feature maps and their corresponding AU masks are multiplied to generate AU masked features focusing on local facial region.

Action Unit Detection Facial Action Unit Detection

Transformer-based Multimodal Information Fusion for Facial Expression Analysis

no code implementations23 Mar 2022 Wei zhang, Feng Qiu, Suzhen Wang, Hao Zeng, Zhimeng Zhang, Rudong An, Bowen Ma, Yu Ding

Then, we introduce a transformer-based fusion module that integrates the static vision features and the dynamic multimodal features.

Action Unit Detection Arousal Estimation +2

A Deep Reinforcement Learning Approach for Online Parcel Assignment

no code implementations8 Sep 2021 Hao Zeng, Qiong Wu, Kunpeng Han, Junying He, Haoyuan Hu

In this paper, we investigate the online parcel assignment (OPA) problem, in which each stochastically generated parcel needs to be assigned to a candidate route for delivery to minimize the total cost subject to certain business constraints.

Decision Making reinforcement-learning +1

PcmNet: Position-Sensitive Context Modeling Network for Temporal Action Localization

no code implementations9 Mar 2021 Xin Qin, Hanbin Zhao, Guangchen Lin, Hao Zeng, Songcen Xu, Xi Li

In this paper, we propose a temporal-position-sensitive context modeling approach to incorporate both positional and semantic information for more precise action localization.

Boundary Detection Temporal Action Localization +2

Semi-supervised Hyperspectral Image Classification with Graph Clustering Convolutional Networks

no code implementations20 Dec 2020 Hao Zeng, Qingjie Liu, Mingming Zhang, Xiaoqing Han, Yunhong Wang

To further lift the classification performance, in this work we propose a graph convolution network (GCN) based framework for HSI classification that uses two clustering operations to better exploit multi-hop node correlations and also effectively reduce graph size.

Classification General Classification +3

What and Where: Learn to Plug Adapters via NAS for Multi-Domain Learning

no code implementations24 Jul 2020 Hanbin Zhao, Hao Zeng, Xin Qin, Yongjian Fu, Hui Wang, Bourahla Omar, Xi Li

As an important and challenging problem, multi-domain learning (MDL) typically seeks for a set of effective lightweight domain-specific adapter modules plugged into a common domain-agnostic network.

Neural Architecture Search

Stereo RGB and Deeper LIDAR Based Network for 3D Object Detection

no code implementations9 Jun 2020 Qingdong He, Zhengning Wang, Hao Zeng, Yijun Liu, Shuaicheng Liu, Bing Zeng

After aligning the interior points with fused features, the proposed network refines the prediction in a more accurate manner and encodes the whole box in a novel compact method.

3D Object Detection Autonomous Driving +1

Relating lp regularization and reweighted l1 regularization

no code implementations2 Dec 2019 Hao Wang, Hao Zeng, Jiashan Wang

We propose a general framework of iteratively reweighted l1 methods for solving lp regularization problems.

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