A wavelet-based image fusion tutorial

G Pajares, JM De La Cruz - Pattern recognition, 2004 - Elsevier
The objective of image fusion is to combine information from multiple images of the same
scene. The result of image fusion is a new image which is more suitable for human and …

Context-driven fusion of high spatial and spectral resolution images based on oversampled multiresolution analysis

B Aiazzi, L Alparone, S Baronti… - IEEE Transactions on …, 2002 - ieeexplore.ieee.org
This paper compares two general and formal solutions to the problem of fusion of
multispectral images with high-resolution panchromatic observations. The former exploits …

An IHS and wavelet integrated approach to improve pan-sharpening visual quality of natural colour IKONOS and QuickBird images

Y Zhang, G Hong - Information fusion, 2005 - Elsevier
Image fusion is an important tool in remote sensing, as many Earth observation satellites
provide both high-resolution panchromatic and low-resolution multispectral images. To date …

Sharpening thermal imageries: A generalized theoretical framework from an assimilation perspective

W Zhan, Y Chen, J Zhou, J Li… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Land surface temperature (LST) plays an important role in many fields. However, thermal
bands in prevailing sensors that are onboard satellites have limited spatial resolutions …

Influence of image fusion approaches on classification accuracy: a case study

RR Colditz, T Wehrmann, M Bachmann… - … Journal of Remote …, 2006 - Taylor & Francis
While many studies in the field of image fusion of remotely sensed data aim towards deriving
new algorithms for visual enhancement, there is little research on the influence of image …

Thematic and statistical evaluations of five panchromatic/multispectral fusion methods on simulated PLEIADES-HR images

F Laporterie-Déjean, H de Boissezon, G Flouzat… - Information …, 2005 - Elsevier
From 1999 to 2002, CNES (Centre National d'Études Spatiales––French Space Agency) led
a research program aiming at identifying and evaluating panchromatic/multispectral fusion …

A model-based approach to multiresolution fusion in remotely sensed images

MV Joshi, L Bruzzone… - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
In this paper, a model-based approach to multiresolution fusion of remotely sensed images
is presented. Given a high spatial resolution panchromatic (Pan) image and a lowspatial …

Quality assessment of ten fusion techniques applied on Worldview-2

K Nikolakopoulos, D Oikonomidis - European Journal of Remote …, 2015 - Taylor & Francis
Fusion or merging or pansharpening is the digital processing that combines the high spatial
and multispectral information to obtain a fused multispectral image that retains the spatial …

Land use map** methodology using remote sensing for the regional planning directives in Segovia, Spain

FJ Tapiador, JL Casanova - Landscape and urban planning, 2003 - Elsevier
This study presents the methodology followed in the land use map** at scale 1: 50,000 for
the Functional Area of Segovia, Spain. The study is included in the regional planning …

Missing the target? A critical view on butterfly conservation efforts on calcareous grasslands in south-western Germany

KJ Filz, JO Engler, J Stoffels, M Weitzel… - Biodiversity and …, 2013 - Springer
Butterflies are strongly declining on grassland habitats of Central Europe. Therefore, the
success of conservation measures on high quality grassland habitats is controversially …