Search Results for author: Zhouxia Wang

Found 10 papers, 6 papers with code

Diffusion-based Blind Text Image Super-Resolution

no code implementations13 Dec 2023 Yuzhe Zhang, Jiawei Zhang, Hao Li, Zhouxia Wang, Luwei Hou, Dongqing Zou, Liheng Bian

Since text prior is important to guarantee the correctness of the restored text structure according to existing arts, we also propose a Text Diffusion Model (TDM) for text recognition which can guide IDM to generate text images with correct structures.

Image Generation Image Super-Resolution

MotionCtrl: A Unified and Flexible Motion Controller for Video Generation

1 code implementation6 Dec 2023 Zhouxia Wang, Ziyang Yuan, Xintao Wang, Tianshui Chen, Menghan Xia, Ping Luo, Ying Shan

Therefore, this paper presents MotionCtrl, a unified and flexible motion controller for video generation designed to effectively and independently control camera and object motion.

Object Video Generation

StyleAdapter: A Single-Pass LoRA-Free Model for Stylized Image Generation

no code implementations4 Sep 2023 Zhouxia Wang, Xintao Wang, Liangbin Xie, Zhongang Qi, Ying Shan, Wenping Wang, Ping Luo

StyleAdapter can generate high-quality images that match the content of the prompts and adopt the style of the references (even for unseen styles) in a single pass, which is more flexible and efficient than previous methods.

Image Generation

RestoreFormer++: Towards Real-World Blind Face Restoration from Undegraded Key-Value Pairs

1 code implementation14 Aug 2023 Zhouxia Wang, Jiawei Zhang, Tianshui Chen, Wenping Wang, Ping Luo

In this work, we propose RestoreFormer++, which on the one hand introduces fully-spatial attention mechanisms to model the contextual information and the interplay with the priors, and on the other hand, explores an extending degrading model to help generate more realistic degraded face images to alleviate the synthetic-to-real-world gap.

Blind Face Restoration

Learning a Reinforced Agent for Flexible Exposure Bracketing Selection

1 code implementation CVPR 2020 Zhouxia Wang, Jiawei Zhang, Mude Lin, Jiong Wang, Ping Luo, Jimmy Ren

Automatically selecting exposure bracketing (images exposed differently) is important to obtain a high dynamic range image by using multi-exposure fusion.

Deep Reasoning with Knowledge Graph for Social Relationship Understanding

1 code implementation2 Jul 2018 Zhouxia Wang, Tianshui Chen, Jimmy Ren, Weihao Yu, Hui Cheng, Liang Lin

And this structured knowledge can be efficiently integrated into the deep neural network architecture to promote social relationship understanding by an end-to-end trainable Graph Reasoning Model (GRM), in which a propagation mechanism is learned to propagate node message through the graph to explore the interaction between persons of interest and the contextual objects.

Visual Social Relationship Recognition

Recurrent Attentional Reinforcement Learning for Multi-label Image Recognition

no code implementations20 Dec 2017 Tianshui Chen, Zhouxia Wang, Guanbin Li, Liang Lin

Recognizing multiple labels of images is a fundamental but challenging task in computer vision, and remarkable progress has been attained by localizing semantic-aware image regions and predicting their labels with deep convolutional neural networks.

reinforcement-learning Reinforcement Learning (RL)

LSTM Pose Machines

1 code implementation CVPR 2018 Yue Luo, Jimmy Ren, Zhouxia Wang, Wenxiu Sun, Jinshan Pan, Jianbo Liu, Jiahao Pang, Liang Lin

Such suboptimal results are mainly attributed to the inability of imposing sequential geometric consistency, handling severe image quality degradation (e. g. motion blur and occlusion) as well as the inability of capturing the temporal correlation among video frames.

2D Human Pose Estimation Pose Estimation

Multi-label Image Recognition by Recurrently Discovering Attentional Regions

no code implementations ICCV 2017 Zhouxia Wang, Tianshui Chen, Guanbin Li, Ruijia Xu, Liang Lin

This paper proposes a novel deep architecture to address multi-label image recognition, a fundamental and practical task towards general visual understanding.

General Classification Multi-Label Image Classification +1

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