Search Results for author: Yandong Tang

Found 20 papers, 6 papers with code

Diverse Representation Embedding for Lifelong Person Re-Identification

no code implementations24 Mar 2024 Shiben Liu, Huijie Fan, Qiang Wang, Xiai Chen, Zhi Han, Yandong Tang

KU strategy enhances the adaptive learning ability of learner models for new information under the adjustment model prior, and KP strategy preserves old knowledge operated by representation-level alignment and logit-level supervision in limited old task datasets while guaranteeing the adaptive learning information capacity of the LReID model.

Person Re-Identification

Low-Tubal-Rank Tensor Recovery via Factorized Gradient Descent

no code implementations22 Jan 2024 Zhiyu Liu, Zhi Han, Yandong Tang, Xi-Le Zhao, Yao Wang

This paper considers the problem of recovering a tensor with an underlying low-tubal-rank structure from a small number of corrupted linear measurements.

Residual Denoising Diffusion Models

1 code implementation25 Aug 2023 Jiawei Liu, Qiang Wang, Huijie Fan, Yinong Wang, Yandong Tang, Liangqiong Qu

We propose residual denoising diffusion models (RDDM), a novel dual diffusion process that decouples the traditional single denoising diffusion process into residual diffusion and noise diffusion.

Denoising Image Generation +2

A Decoupled Multi-Task Network for Shadow Removal

1 code implementation IEEE Transactions on Multimedia 2023 Jiawei Liu, Qiang Wang, Huijie Fan, Wentao Li, Liangqiong Qu, Yandong Tang

Last, these features are converted to a target shadow-free image, affiliated shadow matte, and shadow image, supervised by multi-task joint loss functions.

Image Reconstruction Image Shadow Removal +1

CCR: Facial Image Editing with Continuity, Consistency and Reversibility

no code implementations22 Sep 2022 Nan Yang, Xin Luan, Huidi Jia, Zhi Han, Yandong Tang

In this work, we put forward three concepts and corresponding definitions: editing continuity, consistency, and reversibility.

Attribute

Effective Tensor Completion via Element-wise Weighted Low-rank Tensor Train with Overlapping Ket Augmentation

1 code implementation13 Sep 2021 Yang Zhang, Yao Wang, Zhi Han, Xi'ai Chen, Yandong Tang

Accordingly, a novel formulation for tensor completion and an effective optimization algorithm, called as tensor completion by parallel weighted matrix factorization via tensor train (TWMac-TT), is proposed.

Blocking

Local Label Point Correction for Edge Detection of Overlapping Cervical Cells

1 code implementation5 Oct 2020 Jiawei Liu, Huijie Fan, Qiang Wang, Wentao Li, Yandong Tang, Danbo Wang, Mingyi Zhou, Li Chen

The qualitative and quantitative experimental results show that our LLPC can improve the quality of manual labels and the accuracy of overlapping cell edge detection.

Cell Segmentation Edge Detection +2

Tracking-by-Counting: Using Network Flows on Crowd Density Maps for Tracking Multiple Targets

no code implementations18 Jul 2020 Weihong Ren, Xinchao Wang, Jiandong Tian, Yandong Tang, Antoni B. Chan

State-of-the-art multi-object tracking~(MOT) methods follow the tracking-by-detection paradigm, where object trajectories are obtained by associating per-frame outputs of object detectors.

Cell Tracking Multi-Object Tracking +1

One Point, One Object: Simultaneous 3D Object Segmentation and 6-DOF Pose Estimation

no code implementations27 Dec 2019 Hongsen Liu, Yang Cong, Yandong Tang

Due to the lack of training data for many objects, the recently proposed 2D detection methods try to generate training data by using rendering engine and achieve good results.

Object Pose Estimation +1

Dynamic Spatio-temporal Graph-based CNNs for Traffic Prediction

no code implementations5 Dec 2018 Ken Chen, Fei Chen, Baisheng Lai, Zhongming Jin, Yong liu, Kai Li, Long Wei, Pengfei Wang, Yandong Tang, Jianqiang Huang, Xian-Sheng Hua

To capture the graph dynamics, we use the graph prediction stream to predict the dynamic graph structures, and the predicted structures are fed into the flow prediction stream.

Traffic Prediction

Fusing Crowd Density Maps and Visual Object Trackers for People Tracking in Crowd Scenes

no code implementations CVPR 2018 Weihong Ren, Di Kang, Yandong Tang, Antoni B. Chan

While people tracking has been greatly improved over the recent years, crowd scenes remain particularly challenging for people tracking due to heavy occlusions, high crowd density, and significant appearance variation.

Tensor RPCA by Bayesian CP Factorization With Complex Noise

no code implementations ICCV 2017 Qiong Luo, Zhi Han, Xi'ai Chen, Yao Wang, Deyu Meng, Dong Liang, Yandong Tang

In this paper, we propose a tensor RPCA model based on CP decomposition and model data noise by Mixture of Gaussians (MoG).

valid

A General Model for Robust Tensor Factorization with Unknown Noise

no code implementations18 May 2017 Xi'ai Chen, Zhi Han, Yao Wang, Qian Zhao, Deyu Meng, Lin Lin, Yandong Tang

We provide two versions of the algorithm with different tensor factorization operations, i. e., CP factorization and Tucker factorization.

RGBD Salient Object Detection via Deep Fusion

no code implementations12 Jul 2016 Liangqiong Qu, Shengfeng He, Jiawei Zhang, Jiandong Tian, Yandong Tang, Qingxiong Yang

Numerous efforts have been made to design different low level saliency cues for the RGBD saliency detection, such as color or depth contrast features, background and color compactness priors.

Object object-detection +4

Pixel-wise Orthogonal Decomposition for Color Illumination Invariant and Shadow-free Image

no code implementations30 Jun 2014 Liangqiong Qu, Jiandong Tian, Zhi Han, Yandong Tang

In this paper, we propose a novel, effective and fast method to obtain a color illumination invariant and shadow-free image from a single outdoor image.

Shadow Detection

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