Search Results for author: Lingxiao Yang

Found 16 papers, 10 papers with code

Gaze-guided Hand-Object Interaction Synthesis: Benchmark and Method

no code implementations24 Mar 2024 Jie Tian, Lingxiao Yang, Ran Ji, Yuexin Ma, Lan Xu, Jingyi Yu, Ye Shi, Jingya Wang

Here, the object motion diffusion model generates sequences of object motions based on gaze conditions, while the hand motion diffusion model produces hand motions based on the generated object motion.

Denoising Human motion prediction +2

Guidance with Spherical Gaussian Constraint for Conditional Diffusion

no code implementations5 Feb 2024 Lingxiao Yang, Shutong Ding, Yifan Cai, Jingyi Yu, Jingya Wang, Ye Shi

We theoretically show the existence of manifold deviation by establishing a certain lower bound for the estimation error of the loss guidance.

Denoising

Attention-based Interactive Disentangling Network for Instance-level Emotional Voice Conversion

no code implementations29 Dec 2023 Yun Chen, Lingxiao Yang, Qi Chen, Jian-Huang Lai, Xiaohua Xie

We introduce a two-stage pipeline to effectively train our network: Stage I utilizes inter-speech contrastive learning to model fine-grained emotion and intra-speech disentanglement learning to better separate emotion and content.

Contrastive Learning Disentanglement +1

APRF: Anti-Aliasing Projection Representation Field for Inverse Problem in Imaging

no code implementations11 Jul 2023 Zixuan Chen, Lingxiao Yang, JianHuang Lai, Xiaohua Xie

However, these methods have not considered the correlation between adjacent projection views, resulting in aliasing artifacts on SV sinograms.

Hard Nominal Example-aware Template Mutual Matching for Industrial Anomaly Detection

no code implementations28 Mar 2023 Zixuan Chen, Xiaohua Xie, Lingxiao Yang, JianHuang Lai

Additionally, to meet the speed-accuracy demands, we further propose \textbf{P}ixel-level \textbf{T}emplate \textbf{S}election (PTS) to streamline the original template set.

Anomaly Detection Incremental Learning

CuNeRF: Cube-Based Neural Radiance Field for Zero-Shot Medical Image Arbitrary-Scale Super Resolution

1 code implementation ICCV 2023 Zixuan Chen, Jian-Huang Lai, Lingxiao Yang, Xiaohua Xie

Medical image arbitrary-scale super-resolution (MIASSR) has recently gained widespread attention, aiming to super sample medical volumes at arbitrary scales via a single model.

Computed Tomography (CT) Super-Resolution

Parameter-Free Channel Attention for Image Classification and Super-Resolution

no code implementations20 Mar 2023 Yuxuan Shi, Lingxiao Yang, Wangpeng An, XianTong Zhen, Liuqing Wang

The channel attention mechanism is a useful technique widely employed in deep convolutional neural networks to boost the performance for image processing tasks, eg, image classification and image super-resolution.

Classification Image Classification +1

AcroFOD: An Adaptive Method for Cross-domain Few-shot Object Detection

1 code implementation22 Sep 2022 Yipeng Gao, Lingxiao Yang, Yunmu Huang, Song Xie, Shiyong Li, Wei-Shi Zheng

Under the domain shift, cross-domain few-shot object detection aims to adapt object detectors in the target domain with a few annotated target data.

Cross-Domain Few-Shot Data Augmentation +2

Re4: Learning to Re-contrast, Re-attend, Re-construct for Multi-interest Recommendation

1 code implementation17 Aug 2022 Shengyu Zhang, Lingxiao Yang, Dong Yao, Yujie Lu, Fuli Feng, Zhou Zhao, Tat-Seng Chua, Fei Wu

Specifically, Re4 encapsulates three backward flows, i. e., 1) Re-contrast, which drives each interest embedding to be distinct from other interests using contrastive learning; 2) Re-attend, which ensures the interest-item correlation estimation in the forward flow to be consistent with the criterion used in final recommendation; and 3) Re-construct, which ensures that each interest embedding can semantically reflect the information of representative items that relate to the corresponding interest.

Contrastive Learning Recommendation Systems

SimAM: A Simple, Parameter-Free Attention Module for Convolutional Neural Networks

2 code implementations Proceedings of Machine Learning Research 2022 Lingxiao Yang, Ru-Yuan Zhang, Lida Li, Xiaohua Xie

Another advantage of the module is that most of the operators are selected based on the solution to the defined energy function, avoiding too many efforts for structure tuning.

Texture-guided Saliency Distilling for Unsupervised Salient Object Detection

1 code implementation CVPR 2023 Huajun Zhou, Bo Qiao, Lingxiao Yang, JianHuang Lai, Xiaohua Xie

In this paper, we propose a novel USOD method to mine rich and accurate saliency knowledge from both easy and hard samples.

Object object-detection +4

SNN2ANN: A Fast and Memory-Efficient Training Framework for Spiking Neural Networks

1 code implementation19 Jun 2022 Jianxiong Tang, JianHuang Lai, Xiaohua Xie, Lingxiao Yang, Wei-Shi Zheng

The SNN2ANN consists of 2 components: a) a weight sharing architecture between ANN and SNN and b) spiking mapping units.

Exploring Dual-task Correlation for Pose Guided Person Image Generation

1 code implementation CVPR 2022 Pengze Zhang, Lingxiao Yang, JianHuang Lai, Xiaohua Xie

Pose Guided Person Image Generation (PGPIG) is the task of transforming a person image from the source pose to a given target pose.

Image Generation

Benchmarking Deep Models for Salient Object Detection

1 code implementation7 Feb 2022 Huajun Zhou, Yang Lin, Lingxiao Yang, JianHuang Lai, Xiaohua Xie

In recent years, deep network-based methods have continuously refreshed state-of-the-art performance on Salient Object Detection (SOD) task.

Benchmarking Object +3

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