Results 21 to 30 of about 948,954 (331)

Time-sequential Pipelined Imaging with Wavefront Coding and Super Resolution [PDF]

open access: yes, 2017
Wavefront coding has long offered the prospect of mitigating optical aberrations and extended depth of field, but image quality and noise performance are inevitably reduced. We report on progress in the use of agile encoding and pipelined fusion of image
Bradburn   +6 more
core   +1 more source

Toward reduction of artifacts in fused images [PDF]

open access: yes, 2011
Most fusion satellite image methodologies at pixel-level introduce false spatial details, i.e.artifacts, in the resulting fusedimages. In many cases, these artifacts appears because image fusion methods do not consider the differences in roughness or ...
Alonso   +44 more
core   +2 more sources

FuseVis: Interpreting Neural Networks for Image Fusion Using Per-Pixel Saliency Visualization

open access: yesComputers, 2020
Image fusion helps in merging two or more images to construct a more informative single fused image. Recently, unsupervised learning-based convolutional neural networks (CNN) have been used for different types of image-fusion tasks such as medical image ...
Nishant Kumar, Stefan Gumhold
doaj   +1 more source

General Image Fusion for an Arbitrary Number of Inputs Using Convolutional Neural Networks

open access: yesSensors, 2022
In this paper, we propose a unified and flexible framework for general image fusion tasks, including multi-exposure image fusion, multi-focus image fusion, infrared/visible image fusion, and multi-modality medical image fusion. Unlike other deep learning-
Yifan Xiao   +3 more
doaj   +1 more source

Infrared and visible image fusion based on particle swarm optimization and dense block

open access: yesFrontiers in Energy Research, 2022
Infrared and visible image fusion aims to preserve essential thermal information and crucial visible details from two types of input images to generate an informative fusion image for better visual perception. In recent years, several hybrid methods have
Jing Zhang   +3 more
doaj   +1 more source

Fine-grained multi-focus image fusion based on edge features

open access: yesScientific Reports, 2023
Multi-focus image fusion is a process of fusing multiple images of different focus areas into a total focus image, which has important application value.
Bin Tian, Lichun Yang, Jianwu Dang
doaj   +1 more source

An Infrared and Visible Image Fusion Method Guided by Saliency and Gradient Information

open access: yesIEEE Access, 2021
Infrared and visible image fusion is a hot topic due to the perfect complementarity of their information. There are two key problems in infrared and visible image fusion.
Qingqing Li   +5 more
doaj   +1 more source

Quality assessment by region in spot images fused by means dual-tree complex wavelet transform [PDF]

open access: yes, 2011
This work is motivated in providing and evaluating a fusion algorithm of remotely sensed images, i.e. the fusion of a high spatial resolution panchromatic image with a multi-spectral image (also known as pansharpening) using the dual-tree complex wavelet
Arquero Hidalgo, Águeda   +2 more
core   +2 more sources

Image fusion in the JPEG 2000 domain [PDF]

open access: yes, 2006
This paper presents a novel approach to image fusion in the JPEG 2000 domain. In this scheme, compressed images are fused without the need for full decompression. The proposed method can be integrated with the existing JPEG 2000 tools.
Bull, DR, Canagarajah, CN, Canga, EF
core   +2 more sources

Image fusion techniqes for remote sensing applications [PDF]

open access: yes, 2002
Image fusion refers to the acquisition, processing and synergistic combination of information provided by various sensors or by the same sensor in many measuring contexts.
Bruzzone, Lorenzo   +4 more
core   +1 more source

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