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HAINet

This project provides the code and results for 'Hierarchical Alternate Interaction Network for RGB-D Salient Object Detection', IEEE TIP 2021. Paper link Homepage

Network Architecture

<div align=center> <img src="https://github.com/MathLee/HAINet/blob/main/Images/NetworkOverview.png"> </div>

Requirements

python2.7

pytorch 0.4.0

Our code is implemented based on the environment settings of CPD.

Usage

Modify the paths of VGG backbone (code: ego5) and datasets, then run train_HAI.py or test_HAI.py

Pre-trained model

Trained with NJU2K and NLPR (code: 4ntl)

Trained with NJU2K, NLPR and DUTLF-Depth (code: ae49)

RGB-D SOD Results Trained with NJU2K and NLPR

We provide results (code: a2as) of our HAINet on 5 datasets (STEREO1000, NJU2K, DES, NLPR and SIP) and additional 2 datasets (SSD and LFSD).

Image

RGB-D SOD Results Trained with NJU2K, NLPR and DUTLF-Depth

We provide results (code: n35b) of our HAINet on 7 datasets (STEREO1000, NJU2K, DES, NLPR, SIP, DUTLF-Depth and ReDWeb-S).

Image

RGB-T SOD Results

We apply our HAINet to RGB-T SOD, and provide results (code: s82s) of our HAINet on VT821 dataset trained with VT1000 dataset.

<div align=center> <img src="https://github.com/MathLee/HAINet/blob/main/Images/Table3.png"> </div>

Evaluation Tool

You can use the evaluation tool to evaluate the above saliency maps.

Related works on RGB-D SOD

(ECCV_2020_CMWNet) Cross-Modal Weighting Network for RGB-D Salient Object Detection.

(TIP_2020_ICNet) ICNet: Information Conversion Network for RGB-D Based Salient Object Detection.

(Survey) RGB-D Salient Object Detection: A Survey.

Citation

    @ARTICLE{Li_2021_HAINet,
            author = {Gongyang Li and Zhi Liu and Minyu Chen and Zhen Bai and Weisi Lin and Haibin Ling},
            title = {Hierarchical Alternate Interaction Network for RGB-D Salient Object Detection},
            journal = {IEEE Transactions on Image Processing},
            year = {2021},
            volume = {30},
            pages = {3528-3542},}
            
            

If you encounter any problems with the code, want to report bugs, etc.

Please contact me at lllmiemie@163.com or ligongyang@shu.edu.cn.