# HRN

**Repository Path**: welljason/HRN

## Basic Information

- **Project Name**: HRN
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2023-10-18
- **Last Updated**: 2023-10-18

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# HRN
Implementation for **Label Relation Graphs Enhanced Hierarchical Residual Network for Hierarchical Multi-Granularity Classification**

## Paper
This repo is a implementation for paper **Label Relation Graphs Enhanced Hierarchical Residual Network for Hierarchical Multi-Granularity Classification** that has been accepted by CVPR2022.

### [Preprint Version](https://arxiv.org/pdf/2201.03194v2.pdf)

### Network Architecture
![network structure](overview.jpg)

### Visual Demonstration
![HMC-LMLP](lmlp.jpg)
<center>HMC-LMLP</center>

![HMCN](hmcn.jpg)
<center>HMCN</center>

![C-HMCNN](chmcnn.jpg)
<center>C-HMCNN</center>

![Chang](cvpr.jpg)
<center>Chang et al.</center>

![Our](ours.jpg)
<center>Ours</center>

## Requirements
- Python 3.6+
- Pytorch 1.2+
- Torchvision 0.4+
- networkx 2.5
- CUDA 10.2

## Supporting Files for Datasets
- [CUB-200-2011](Datasets/CUB-200-2011)
- [Aircraft](Datasets/Aircraft)
- [Stanford Cars](Datasets/Stanford%20Cars)

## Code
### [CUB-200-2011 and Aircraft](CUB_Aircraft)

### [Stanford Cars](Stanford_Cars)