Search Results for author: Yihao Luo

Found 15 papers, 5 papers with code

D-IF: Uncertainty-aware Human Digitization via Implicit Distribution Field

1 code implementation ICCV 2023 Xueting Yang, Yihao Luo, Yuliang Xiu, Wei Wang, Hao Xu, Zhaoxin Fan

In this paper, we propose replacing the implicit value with an adaptive uncertainty distribution, to differentiate between points based on their distance to the surface.

For One-Shot Decoding: Self-supervised Deep Learning-Based Polar Decoder

no code implementations16 Jul 2023 Huiying Song, Yihao Luo, Yuma Fukuzawa

We propose a self-supervised deep learning-based decoding scheme that enables one-shot decoding of polar codes.

Self-Supervised Learning

SelfTalk: A Self-Supervised Commutative Training Diagram to Comprehend 3D Talking Faces

1 code implementation19 Jun 2023 Ziqiao Peng, Yihao Luo, Yue Shi, Hao Xu, Xiangyu Zhu, Jun He, Hongyan Liu, Zhaoxin Fan

To enhance the visual accuracy of generated lip movement while reducing the dependence on labeled data, we propose a novel framework SelfTalk, by involving self-supervision in a cross-modals network system to learn 3D talking faces.

3D Face Animation Lip Reading

Training Robust Spiking Neural Networks with ViewPoint Transform and SpatioTemporal Stretching

no code implementations14 Mar 2023 Haibo Shen, Juyu Xiao, Yihao Luo, Xiang Cao, Liangqi Zhang, Tianjiang Wang

However, the unconventional visual signals of these cameras pose a great challenge to the robustness of spiking neural networks.

Data Augmentation STS

Frequency and Scale Perspectives of Feature Extraction

no code implementations24 Feb 2023 Liangqi Zhang, Yihao Luo, Xiang Cao, Haibo Shen, Tianjiang Wang

Convolutional neural networks (CNNs) have achieved superior performance but still lack clarity about the nature and properties of feature extraction.

Training Robust Spiking Neural Networks on Neuromorphic Data with Spatiotemporal Fragments

no code implementations24 Jul 2022 Haibo Shen, Yihao Luo, Xiang Cao, Liangqi Zhang, Juyu Xiao, Tianjiang Wang

Neuromorphic vision sensors (event cameras) are inherently suitable for spiking neural networks (SNNs) and provide novel neuromorphic vision data for this biomimetic model.

Data Augmentation

Training Stronger Spiking Neural Networks with Biomimetic Adaptive Internal Association Neurons

no code implementations24 Jul 2022 Haibo Shen, Yihao Luo, Xiang Cao, Liangqi Zhang, Juyu Xiao, Tianjiang Wang

Consistent with the ALTP phenomenon, the AIA neuron model is adaptive to input stimuli, and internal associative learning occurs only when both dendrites are stimulated at the same time.

Efficient CNN Architecture Design Guided by Visualization

1 code implementation21 Jul 2022 Liangqi Zhang, Haibo Shen, Yihao Luo, Xiang Cao, Leixilan Pan, Tianjiang Wang, Qi Feng

Our VGNetG-1. 0MP achieves 67. 7% top-1 accuracy with 0. 99M parameters and 69. 2% top-1 accuracy with 1. 14M parameters on ImageNet classification dataset.

Image Classification

A Novel Heart Disease Classification Algorithm based on Fourier Transform and Persistent Homology

no code implementations30 Nov 2021 Yin Ni, Fupeng Sun, Yihao Luo, Zhengrui Xiang, Huafei Sun

Classification and prediction of heart disease is a significant problem to realize medical treatment and life protection.

Classification

New Solution based on Hodge Decomposition for Abstract Games

no code implementations29 Sep 2021 Yihao Luo, Jinhui Pang, Weibin Han, Huafei Sun

This paper proposes Hodge Potential Choice (HPC), a new solution for abstract games with irreflexive dominance relations.

Dynamic Multi-Scale Loss Optimization for Object Detection

no code implementations9 Aug 2021 Yihao Luo, Xiang Cao, Juntao Zhang, Peng Cheng, Tianjiang Wang, Qi Feng

With the continuous improvement of the performance of object detectors via advanced model architectures, imbalance problems in the training process have received more attention.

Object object-detection +1

AWCD: An Efficient Point Cloud Processing Approach via Wasserstein Curvature

no code implementations26 Apr 2021 Yihao Luo, Ailing Yang, Fupeng Sun, Huafei Sun

In this paper, we introduce the adaptive Wasserstein curvature denoising (AWCD), an original processing approach for point cloud data.

Denoising

CE-FPN: Enhancing Channel Information for Object Detection

1 code implementation19 Mar 2021 Yihao Luo, Juntao Zhang, Xiang Cao, Jingjuan Guo, Haibo Shen, Tianjiang Wang, Qi Feng

Instead of the original 1x1 convolution and linear upsampling, it mitigates the information loss due to channel reduction.

Miscellaneous Object +2

Multi-level colonoscopy malignant tissue detection with adversarial CAC-UNet

2 code implementations29 Jun 2020 Chuang Zhu, Ke Mei, Ting Peng, Yihao Luo, Jun Liu, Ying Wang, Mulan Jin

The automatic and objective medical diagnostic model can be valuable to achieve early cancer detection, and thus reducing the mortality rate.

Segmentation Tumor Segmentation

SiamSNN: Siamese Spiking Neural Networks for Energy-Efficient Object Tracking

no code implementations17 Mar 2020 Yihao Luo, Min Xu, Caihong Yuan, Xiang Cao, Liangqi Zhang, Yan Xu, Tianjiang Wang, Qi Feng

Recently spiking neural networks (SNNs), the third-generation of neural networks has shown remarkable capabilities of energy-efficient computing, which is a promising alternative for deep neural networks (DNNs) with high energy consumption.

Image Classification Visual Object Tracking

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