Search Results for author: Thomas H. Li

Found 13 papers, 8 papers with code

Deep Geometry Post-Processing for Decompressed Point Clouds

1 code implementation29 Apr 2022 Xiaoqing Fan, Ge Li, Dingquan Li, Yurui Ren, Wei Gao, Thomas H. Li

Point cloud compression plays a crucial role in reducing the huge cost of data storage and transmission.

Quantization

Neural Texture Extraction and Distribution for Controllable Person Image Synthesis

1 code implementation13 Apr 2022 Yurui Ren, Xiaoqing Fan, Ge Li, Shan Liu, Thomas H. Li

Our model is trained to predict human images in arbitrary poses, which encourages it to extract disentangled and expressive neural textures representing the appearance of different semantic entities.

Image Generation

PIRenderer: Controllable Portrait Image Generation via Semantic Neural Rendering

1 code implementation ICCV 2021 Yurui Ren, Ge Li, Yuanqi Chen, Thomas H. Li, Shan Liu

The proposed model can generate photo-realistic portrait images with accurate movements according to intuitive modifications.

Image Generation Neural Rendering

Combining Attention with Flow for Person Image Synthesis

no code implementations4 Aug 2021 Yurui Ren, Yubo Wu, Thomas H. Li, Shan Liu, Ge Li

Pose-guided person image synthesis aims to synthesize person images by transforming reference images into target poses.

Image Generation

Deep Image Spatial Transformation for Person Image Generation

2 code implementations CVPR 2020 Yurui Ren, Xiaoming Yu, Junming Chen, Thomas H. Li, Ge Li

Finally, we warp the source features using a content-aware sampling method with the obtained local attention coefficients.

Image Generation

Deep AutoEncoder-based Lossy Geometry Compression for Point Clouds

no code implementations18 Apr 2019 Wei Yan, Yiting shao, Shan Liu, Thomas H. Li, Zhu Li, Ge Li

Point cloud is a fundamental 3D representation which is widely used in real world applications such as autonomous driving.

Autonomous Driving Image Compression

Step-by-step Erasion, One-by-one Collection: A Weakly Supervised Temporal Action Detector

no code implementations9 Jul 2018 Jia-Xing Zhong, Nannan Li, Weijie Kong, Tao Zhang, Thomas H. Li, Ge Li

Weakly supervised temporal action detection is a Herculean task in understanding untrimmed videos, since no supervisory signal except the video-level category label is available on training data.

Action Detection Temporal Localization

Exploiting the Value of the Center-dark Channel Prior for Salient Object Detection

no code implementations14 May 2018 Chunbiao Zhu, Wen-Hao Zhang, Thomas H. Li, Ge Li

In this paper, we propose a novel salient object detection algorithm for RGB-D images using center-dark channel priors.

RGB Salient Object Detection Saliency Detection +1

Cannot find the paper you are looking for? You can Submit a new open access paper.