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Infrared (IR) Spectroscopy: Overview

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Related Experiment Video

Updated: May 14, 2026

End-To-End Deep Neural Network for Salient Object Detection in Complex Environments
03:31

End-To-End Deep Neural Network for Salient Object Detection in Complex Environments

Published on: December 15, 2023

Semantic-Guided Multi-Level Collaborative Fusion Network for Visible and Infrared Images.

Lijun Yuan1, Chuanjiang Xie1, Ming Yang1,2,3

  • 1College of Aviation Electronics and Electrical, Civil Aviation Flight University of China, Guanghan 618307, China.

Sensors (Basel, Switzerland)
|May 13, 2026
PubMed
Summary
This summary is machine-generated.

This study introduces DSIFuse, a novel semantic-guided network for image fusion. DSIFuse enhances downstream task performance by generating semantically rich fusion representations from visible and infrared images.

Keywords:
cross-attention transformercross-modal fusionfeature calibrationmulti-level interactionobject detectionsemantic prior

Related Experiment Videos

Last Updated: May 14, 2026

End-To-End Deep Neural Network for Salient Object Detection in Complex Environments
03:31

End-To-End Deep Neural Network for Salient Object Detection in Complex Environments

Published on: December 15, 2023

Area of Science:

  • Computer Vision
  • Artificial Intelligence
  • Image Processing

Background:

  • Image fusion enhances downstream tasks but current methods lack semantic richness.
  • Semantic deficiency in fusion representations limits compatibility with subsequent applications.

Purpose of the Study:

  • To propose DSIFuse, a semantic-guided multi-level collaborative fusion network.
  • To improve the semantic quality of fused images for better downstream task performance.

Main Methods:

  • Leveraging semantic priors and global context via auxiliary segmentation branches.
  • Employing a cross-modal feature correction mechanism for semantic alignment.
  • Utilizing a three-level interaction strategy and semantic compensation block for enriched representations.

Main Results:

  • DSIFuse generates clear fusion images with improved structural consistency and reduced artifacts.
  • Fused representations from DSIFuse enhance performance in downstream object detection tasks.
  • Experimental validation on public datasets confirms the effectiveness of the proposed network.

Conclusions:

  • DSIFuse effectively addresses the semantic deficiency in image fusion.
  • The proposed network significantly improves downstream task performance through semantically enriched fusion.
  • DSIFuse offers a promising approach for visible-infrared image fusion applications.