Results 31 to 40 of about 12,541,940 (307)

A Fast Fusion Method for Visible and Infrared Images Using Fourier Transform and Difference Minimization

open access: yesIEEE Access, 2020
Images of different modalities play important roles in the fields of military, navigation, and target detection, including visible and infrared images. Existing fusion methods can reach relatively good fusion effects, but often make the processing speed ...
Xin Zeng   +2 more
doaj   +1 more source

Tone Image Classification and Weighted Learning for Visible and NIR Image Fusion

open access: yesEntropy, 2022
In this paper, to improve the slow processing speed of the rule-based visible and NIR (near-infrared) image synthesis method, we present a fast image fusion method using DenseFuse, one of the CNN (convolutional neural network)-based image synthesis ...
Chan-Gi Im   +3 more
doaj   +1 more source

Imaging from STIX visibility amplitudes [PDF]

open access: yesAstronomy & Astrophysics, 2021
Aims.This study is aimed at providing the first demonstration of STIX Fourier-transform X-ray imaging using semi-calibrated (amplitude-only) visibility data acquired during Solar Orbiter’s cruise phase.Methods.We used a parametric imaging approach whereby STIX visibility amplitudes are fitted by means of two non-linear optimization methods: a fast meta-
Massa P.   +7 more
openaire   +4 more sources

Infrared and Visible Image Fusion Method Based on a Principal Component Analysis Network and Image Pyramid

open access: yes, 2023
The aim of infrared (IR) and visible image fusion is to generate a more informative image for human observation or some other computer vision tasks. The activity-level measurement and weight assignment are two key parts in image fusion. In this paper, we
Cong Lin   +3 more
core   +1 more source

Aerial Visible-to-Infrared Image Translation: Dataset, Evaluation, and Baseline

open access: yesJournal of Remote Sensing, 2023
Aerial visible-to-infrared image translation aims to transfer aerial visible images to their corresponding infrared images, which can effectively generate the infrared images of specific targets.
Zonghao Han   +4 more
doaj   +1 more source

Deep Visible and Thermal Image Fusion for Enhanced Pedestrian Visibility [PDF]

open access: yesSensors, 2019
Reliable vision in challenging illumination conditions is one of the crucial requirements of future autonomous automotive systems. In the last decade, thermal cameras have become more easily accessible to a larger number of researchers. This has resulted in numerous studies which confirmed the benefits of the thermal cameras in limited visibility ...
Ivana Shopovska   +2 more
openaire   +4 more sources

Statistical image fusion with generalised Gaussian and Alpha-Stable distributions [PDF]

open access: yes, 2007
This paper describes a new methodology for multimodal image fusion based on non-Gaussian statistical modelling of wavelet coefficients of the input images.
Loza, AT   +3 more
core   +1 more source

Unsupervised Remote Sensing Image Super-Resolution Guided by Visible Images

open access: yes, 2022
Remote sensing images are widely used in many applications. However, due to being limited by the sensors, it is difficult to obtain high-resolution (HR) images from remote sensing images.
Jianxiang Li   +3 more
core   +1 more source

Region-based multimodal image fusion using ICA bases [PDF]

open access: yes, 2006
In this paper, we present a novel multimodal image fusion algorithm in the independent component analysis (ICA) domain. Region-based fusion of ICA coefficients is implemented, where segmentation is performed in the spatial domain and ICA coefficients ...
Cvejic, N, Canagarajah, CN, Bull, DR
core   +1 more source

Multiscale Progressive Fusion of Infrared and Visible Images

open access: yesIEEE Access, 2022
Infrared and visible image fusion aims to generate more informative images of a given scene by combining multimodal images with complementary information.
Seonghyun Park, Chul Lee
doaj   +1 more source

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