Cited by 170Advanced Neural Network ApplicationsAdvanced Image Fusion TechniquesRemote-Sensing Image Classification

FEANet: Feature-Enhanced Attention Network for RGB-Thermal Real-time Semantic Segmentation

Open access
Deng, Fuqin, Feng, Hua, Liang, Mingjian, Wang, Hongmin, Yang, Yong, Gao, Yuan, Chen, Junfeng, Hu, Junjie +2 more·2021·2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

Abstract

The RGB-Thermal (RGB-T) information for semantic segmentation has been extensively explored in recent years. However, most existing RGB-T semantic segmentation usually compromises spatial resolution to achieve real-time inference speed, which leads to poor performance. To better extract detail spatial information, we propose a two-stage Feature-Enhanced Attention Network (FEANet) for the RGB-T semantic segmentation task. Specifically, we introduce a Feature-Enhanced Attention Module (FEAM) to excavate and enhance multi-level features from both the channel and spatial views. Benefited from the proposed FEAM module, our FEANet can preserve the spatial information and shift more attention to high-resolution features from the fused RGB-T images. Extensive experiments on the urban scene dataset demonstrate that our FEANet outperforms other state-of-the-art (SOTA) RGB-T methods in terms of objective metrics and subjective visual comparison (+2.6% in global mAcc and +0.8% in global mIoU). For the 480 × 640 RGB-T test images, our FEANet can run with a real-time speed on an NVIDIA GeForce RTX 2080 Ti card.

Integrity signals

Registry

Crossref · 10.1109/iros51168.2021.9636084

Cites

32 of 32 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Deng, F., Feng, H., Liang, M., Wang, H., Yang, Y., Gao, Y., Chen, J., Hu, J., Guo, X., & Lam, T. L.
Affiliations
  • Chinese University of Hong Kong, Shenzhen (CN)
  • Wuyi University (CN)
Venue
2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
Publisher
IEEE
Published
2021-09-27
Pages
4467-4473
ISSN
2153-0858 (ISSN-L)
OpenAlex
W3206439726
Cited by
170
References
31
Citations by year
2026: 24 · 2025: 56 · 2024: 40 · 2023: 32 · 2022: 18
FWCI
7.36
Type
conference paper
Language
en
Open access
Locations
  • IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) (publishedVersion)
  • arXiv (Cornell University) (submittedVersion, cc-by)
  • arXiv (Cornell University) (cc-by)
Funders
  • Wuyi University
  • Shenzhen Peacock Plan
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Advanced Neural Network Applications
  • Physical Sciences › Engineering › Media Technology › Advanced Image Fusion Techniques
  • Physical Sciences › Engineering › Media Technology › Remote-Sensing Image Classification
Keywords
thermal infrared imaging, attention mechanism, feature enhancement, multi-level feature extraction, real-time inference, urban scene segmentation

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review