Search Results for author: Xiaoyong Shen

Found 32 papers, 9 papers with code

Particularity beyond Commonality: Unpaired Identity Transfer with Multiple References

no code implementations ECCV 2020 Ruizheng Wu, Xin Tao, Ying-Cong Chen, Xiaoyong Shen, Jiaya Jia

Unpaired image-to-image translation aims to translate images from the source class to target one by providing sufficient data for these classes.

Image-to-Image Translation Translation

Tensor Low-Rank Reconstruction for Semantic Segmentation

no code implementations ECCV 2020 Wanli Chen, Xinge Zhu, Ruoqi Sun, Junjun He, Ruiyu Li, Xiaoyong Shen, Bei Yu

Then we use these rank-1 tensors to recover the high-rank context features through our proposed tensor reconstruction module (TRM).

Semantic Segmentation

DSGN: Deep Stereo Geometry Network for 3D Object Detection

1 code implementation CVPR 2020 Yilun Chen, Shu Liu, Xiaoyong Shen, Jiaya Jia

Most state-of-the-art 3D object detectors heavily rely on LiDAR sensors because there is a large performance gap between image-based and LiDAR-based methods.

3D Object Detection From Stereo Images Object +2

An Adversarial Perturbation Oriented Domain Adaptation Approach for Semantic Segmentation

no code implementations18 Dec 2019 Jihan Yang, Ruijia Xu, Ruiyu Li, Xiaojuan Qi, Xiaoyong Shen, Guanbin Li, Liang Lin

In contrast to adversarial alignment, we propose to explicitly train a domain-invariant classifier by generating and defensing against pointwise feature space adversarial perturbations.

Position Segmentation +2

Hierarchical Point-Edge Interaction Network for Point Cloud Semantic Segmentation

no code implementations ICCV 2019 Li Jiang, Hengshuang Zhao, Shu Liu, Xiaoyong Shen, Chi-Wing Fu, Jiaya Jia

To incorporate point features in the edge branch, we establish a hierarchical graph framework, where the graph is initialized from a coarse layer and gradually enriched along the point decoding process.

Scene Labeling Semantic Segmentation

Reflective Decoding Network for Image Captioning

no code implementations ICCV 2019 Lei Ke, Wenjie Pei, Ruiyu Li, Xiaoyong Shen, Yu-Wing Tai

State-of-the-art image captioning methods mostly focus on improving visual features, less attention has been paid to utilizing the inherent properties of language to boost captioning performance.

Image Captioning Position +1

Cross-Domain Adaptation for Animal Pose Estimation

no code implementations ICCV 2019 Jinkun Cao, Hongyang Tang, Hao-Shu Fang, Xiaoyong Shen, Cewu Lu, Yu-Wing Tai

Therefore, the easily available human pose dataset, which is of a much larger scale than our labeled animal dataset, provides important prior knowledge to boost up the performance on animal pose estimation.

Animal Pose Estimation Domain Adaptation

Fast Point R-CNN

no code implementations ICCV 2019 Yilun Chen, Shu Liu, Xiaoyong Shen, Jiaya Jia

We present a unified, efficient and effective framework for point-cloud based 3D object detection.

3D Object Detection object-detection

SF-Net: Structured Feature Network for Continuous Sign Language Recognition

no code implementations4 Aug 2019 Zhaoyang Yang, Zhenmei Shi, Xiaoyong Shen, Yu-Wing Tai

The proposed SF-Net extracts features in a structured manner and gradually encodes information at the frame level, the gloss level and the sentence level into the feature representation.

Sentence Sign Language Recognition

Landmark Assisted CycleGAN for Cartoon Face Generation

no code implementations2 Jul 2019 Ruizheng Wu, Xiaodong Gu, Xin Tao, Xiaoyong Shen, Yu-Wing Tai, Jiaya Jia

In this paper, we are interested in generating an cartoon face of a person by using unpaired training data between real faces and cartoon ones.

Face Generation

Attribute-Driven Spontaneous Motion in Unpaired Image Translation

1 code implementation ICCV 2019 Ruizheng Wu, Xin Tao, Xiaodong Gu, Xiaoyong Shen, Jiaya Jia

Current image translation methods, albeit effective to produce high-quality results in various applications, still do not consider much geometric transform.

Attribute Motion Estimation +1

Region Refinement Network for Salient Object Detection

no code implementations27 Jun 2019 Zhuotao Tian, Hengshuang Zhao, Michelle Shu, Jiaze Wang, Ruiyu Li, Xiaoyong Shen, Jiaya Jia

Albeit intensively studied, false prediction and unclear boundaries are still major issues of salient object detection.

Object object-detection +5

2D Attentional Irregular Scene Text Recognizer

no code implementations13 Jun 2019 Pengyuan Lyu, Zhicheng Yang, Xinhang Leng, Xiao-Jun Wu, Ruiyu Li, Xiaoyong Shen

Irregular scene text, which has complex layout in 2D space, is challenging to most previous scene text recognizers.

Memory-Attended Recurrent Network for Video Captioning

1 code implementation CVPR 2019 Wenjie Pei, Jiyuan Zhang, Xiangrong Wang, Lei Ke, Xiaoyong Shen, Yu-Wing Tai

Typical techniques for video captioning follow the encoder-decoder framework, which can only focus on one source video being processed.

Video Captioning

Associatively Segmenting Instances and Semantics in Point Clouds

3 code implementations CVPR 2019 Xinlong Wang, Shu Liu, Xiaoyong Shen, Chunhua Shen, Jiaya Jia

A 3D point cloud describes the real scene precisely and intuitively. To date how to segment diversified elements in such an informative 3D scene is rarely discussed.

Ranked #15 on 3D Instance Segmentation on S3DIS (mRec metric)

3D Instance Segmentation 3D Semantic Segmentation +1

Human Pose Estimation with Spatial Contextual Information

no code implementations7 Jan 2019 Hong Zhang, Hao Ouyang, Shu Liu, Xiaojuan Qi, Xiaoyong Shen, Ruigang Yang, Jiaya Jia

With this principle, we present two conceptually simple and yet computational efficient modules, namely Cascade Prediction Fusion (CPF) and Pose Graph Neural Network (PGNN), to exploit underlying contextual information.

Pose Estimation

Facelet-Bank for Fast Portrait Manipulation

no code implementations CVPR 2018 Ying-Cong Chen, Huaijia Lin, Michelle Shu, Ruiyu Li, Xin Tao, Yangang Ye, Xiaoyong Shen, Jiaya Jia

Digital face manipulation has become a popular and fascinating way to touch images with the prevalence of smartphones and social networks.

Facial Editing

Scale-recurrent Network for Deep Image Deblurring

4 code implementations CVPR 2018 Xin Tao, Hongyun Gao, Yi Wang, Xiaoyong Shen, Jue Wang, Jiaya Jia

In single image deblurring, the "coarse-to-fine" scheme, i. e. gradually restoring the sharp image on different resolutions in a pyramid, is very successful in both traditional optimization-based methods and recent neural-network-based approaches.

Ranked #3 on Image Deblurring on GoPro (Params (M) metric, using extra training data)

Deblurring Image Deblurring +1

Makeup-Go: Blind Reversion of Portrait Edit

no code implementations ICCV 2017 Ying-Cong Chen, Xiaoyong Shen, Jiaya Jia

In this paper, we propose the task of restoring a portrait image from this process.

regression

Unsupervised Learning of Stereo Matching

no code implementations ICCV 2017 Chao Zhou, Hong Zhang, Xiaoyong Shen, Jiaya Jia

However, due to the limitations of these datasets and the difficulty of collecting new stereo data, current methods fail in real-life cases.

Stereo Matching Stereo Matching Hand

Automatic Real-time Background Cut for Portrait Videos

no code implementations28 Apr 2017 Xiaoyong Shen, RuiXing Wang, Hengshuang Zhao, Jiaya Jia

A spatial-temporal refinement network is developed to further refine the segmentation errors in each frame and ensure temporal coherence in the segmentation map.

Segmentation Semantic Segmentation +2

Zero-order Reverse Filtering

1 code implementation ICCV 2017 Xin Tao, Chao Zhou, Xiaoyong Shen, Jue Wang, Jiaya Jia

In this paper, we study an unconventional but practically meaningful reversibility problem of commonly used image filters.

Convolutional Neural Pyramid for Image Processing

no code implementations7 Apr 2017 Xiaoyong Shen, Ying-Cong Chen, Xin Tao, Jiaya Jia

We propose a principled convolutional neural pyramid (CNP) framework for general low-level vision and image processing tasks.

Colorization Image Enhancement +2

High-Quality Correspondence and Segmentation Estimation for Dual-Lens Smart-Phone Portraits

no code implementations ICCV 2017 Xiaoyong Shen, Hongyun Gao, Xin Tao, Chao Zhou, Jiaya Jia

Estimating correspondence between two images and extracting the foreground object are two challenges in computer vision.

Mutual-Structure for Joint Filtering

no code implementations ICCV 2015 Xiaoyong Shen, Chao Zhou, Li Xu, Jiaya Jia

Previous joint/guided filters directly transfer the structural information in the reference image to the target one.

Depth Completion Image Enhancement +3

Deep LAC: Deep Localization, Alignment and Classification for Fine-Grained Recognition

no code implementations CVPR 2015 Di Lin, Xiaoyong Shen, Cewu Lu, Jiaya Jia

Our major contribution is to propose a valve linkage function(VLF) for back-propagation chaining and form our deep localization, alignment and classification (LAC) system.

Classification General Classification

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