A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Filters
Fusion of Hyperspectral and Multispectral Image Data for Enhancement of Spectral and Spatial Resolution
2014
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Preserved Fulltext
Hyperspectral image enhancement has been a concern for the remote sensing society for detailed end member detection. ...
This paper presents an approach for obtaining an image which has the spatial resolution of the multispectral image and spectral resolution of the hyperspectral image, by fusion of hyperspectral and multispectral ...
Acknowledgement The corresponding author expresses her sincerest thanks to DST for extending financial support in the form of a Major Research Project on the above study problem. ...
doi:10.5194/isprsarchives-xl-8-1099-2014
fatcat:xinavho26fbr7idt3p2ojnuypu
Object-Based Land Cover Classification for ALOS Image Combining TM Spectral
2013
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The high spatial resolution remote sensing images have more spatial information. The low or medium resolution remote sensing images have more spectral information. ...
Experimental results show that the classification method for high spatial resolution remote sensing images combining the TM spectral information based on the spatial mapping mechanism can make use of the ...
ACKNOWLEDGMENTS This work was sponsored by the National Natural Science Foundation of China under the grant number 60972142. ...
doi:10.5194/isprsarchives-xl-7-w2-263-2013
fatcat:5q3cfgssyrdrjgnqjzhitds6da
Multiresolution fusion of Pan and MS images based on the Curvelet transform
2010
2010 IEEE International Geoscience and Remote Sensing Symposium
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
fused multispectral satellite images with a high spectral as well as a high spatial resolution is recently thought to be especially important in remote sensing image study. ...
How to fuse the multispectral (MS) satellite images with a high spectral but low spatial resolution and the panchromatic (Pan) satellite image with a high spatial but low spectral resolution making the ...
fused multispectral satellite images with a high spectral as well as a high spatial resolution is recently thought to be especially important in remote sensing image study. ...
doi:10.1109/igarss.2010.5652557
dblp:conf/igarss/RenCL10
fatcat:jm7shk3hgzadro2qb5hvmxmxku
PAN SHARPENING USING RELATIVE SPECTRAL RESPONSE OF SENSOR FOR CARTOSAT-1 PAN AND RESOURCESAT LISS-4 MX DATA
2018
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
</strong> Most of the Indian remote sensing systems, provide sensors with one high spatial resolution panchromatic (PAN) and several multispectral (MS) bands. ...
Image fusion or pan sharpening, is a technique to enhance the spatial resolution. The most significant problem in the traditional fusion methods is spectral distortion of fused images. ...
Shantanu Choudhary, Director, National Remote Sensing Centre for their encouragement and guidance in bringing out this publication. ...
doi:10.5194/isprs-archives-xlii-5-597-2018
fatcat:4hta23c6njdkjdf6b2pwn4vv3u
Satellite Image Registration and Image Fusion by using Principle Component Analysis
2018
International Journal of Engineering & Technology
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Wavelet technique will improve the spatial resolution to produce spectral degradation in output image. To overcome the spectral degradation, PCA fusion method can be used. ...
This aims to fused image registration and image fusion used to spatial resolution images by principle component analysis method. ...
It has needed to improve the spectral and spatial resolution of remotely sensed imagery. Building new satellites with a superior resolution power or by the utilization of image processing techniques. ...
doi:10.14419/ijet.v7i2.19.15063
fatcat:fbbp2rdpdrdzligjgsgufy2hoi
Multisensor image fusion techniques in remote sensing
1991
ISPRS journal of photogrammetry and remote sensing (Print)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2014; you can also visit the original URL.
The file type is application/pdf.
Visible, infrared and microwave images of high spatial and spectral resolution will eventually be available for all parts of the earth. ...
Examples are given for integrative rectification, enhancement of cartographic feature extraction and improvement of spatial resolution. ...
ACKNOWLEDGMENTS SPOT image data are copyrighted (© 1986) by the Centre National d'Etudes Spatiales, Toulouse, France, and distributed in the U.S. by SPOT Image Corporation, Reston, Virginia. ...
doi:10.1016/0924-2716(91)90003-e
fatcat:3bn27itam5ckblbasyfqbangg4
Image Fusion Techniques in Remote Sensing
[article]
2014
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
many remote sensing applications require both high spatial and high spectral resolutions, especially for GIS based applications. ...
Remote sensing image fusion is an effective way to use a large volume of data from multisensor images. ...
IHS is a common way of fusing high spatial resolution, single band, pan image and low spatial resolution, multispectral remote sensing image. ...
arXiv:1403.5473v1
fatcat:niwkrb5wgraergzktfbfvcqlcu
HYPERSPECTRAL IMAGE RESOLUTION ENHANCEMENT BASED ON SPECTRAL UNMIXING AND INFORMATION FUSION
2012
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The algorithm is tested with HyMAP image data consisting of 125 spectral bands and a simulated multispectral image consisting of 8 bands. ...
Hyperspectral imaging sensors exibit high spectral resolution, but normally low spatial resolution. This leads to spectral signatures of pixels originating from different object types. ...
The objective of this paper is to describe a novel method of information fusion of hyper-and multispectral images for spatial resolution enhancement based on multi-modal data fusion and unmixing techniques ...
doi:10.5194/isprsarchives-xxxviii-4-w19-33-2011
fatcat:fyftnnvc4japdeff4djqttmsou
Evaluation of fusion methods for GF-6 aiming to water body observation
2021
E3S Web of Conferences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Image fusion method is the key process in high resolution remote sensing application. ...
Gaofen-6 (GF-6) has the advantages of wide coverage, multiple resolutions, and multiple bands, and can provide richer information for remote sensing interpretation. ...
With the rapid development of high-resolution remote sensing satellites, how to make full use of the spatial and spectral information of remote sensing images has become an important issue in the processing ...
doi:10.1051/e3sconf/202129002009
fatcat:544f6jvg5beqro5tygl23kcbda
Performance Analyzing of High Resolution Pan-sharpening Techniques: Increasing Image Quality for Classification using Supervised Kernel Support Vector Machine
2011
Research Journal of Information Technology
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The purpose of pan-sharpening is to fuse a low spatial resolution multispectral image with a higher resolution panchromatic image to produces an image with higher spectral and spatial resolution. ...
And also, the high producer's and user's accuracy average of Gram-Smidth (GS) fused for each of the classes and methods used was always reported greater than 91.8% and 91.11%, respectively, indicating ...
Shettigara, A generalized component substitution technique for spatial enhancement of multispectral images using a higher resolution data set, Photogramm. Eng. ...
doi:10.3923/rjit.2011.12.23
fatcat:j5x4blcvn5fwxk2suglelarwy4
Design of image processing technique in digital enhancement application
2015
International Journal of Advances in Scientific Research
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
This involves the analysis of multispectral image data and the application of statistically based decision rules for determining the land cover identity of each pixel in an image. ...
The enhancement procedures are applied to image data in order to effectively display the data for subsequent visual interpretation. ...
remotely sensed images. ...
doi:10.7439/ijasr.v1i8.2463
fatcat:457u7ckvrnf4dlzduftiogt6wy
Research on fusion of GF-6 imagery and quality evaluation
2020
E3S Web of Conferences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Gaofen-6 (GF-6) has the advantages of wide coverage, multiple resolutions, and multiple bands. Image fusion method is the key process in high resolution remote sensing application. ...
The results demonstrated that Pansharp was the best algorithm for image information and spectral fidelity of GF-6, taking into account the preservation of color effects of images and enhancement of spatial ...
Conclusion Remote sensing image fusion is an effective method to improve image resolution, enhance image utilization, and fully mine image information. ...
doi:10.1051/e3sconf/202016503016
fatcat:o4p37f7psvdd7oaciapnvrfqmy
Spatial resolution enhancement of satellite image data using fusion approach
2018
IOP Conference Series: Earth and Environment
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Object identification using remote sensing data has a problem when the spatial resolution is not in accordance with the object. ...
The application of fusion image can be used to estimate the environmental component that is needed to monitor in multiple views, such as evapotranspiration estimation, 3D ground-based characterisation, ...
Fajar Lubis for the intensive discussion. We acknowledge constructive comments and suggestions from reviewer and editor of GCGE2017. ...
doi:10.1088/1755-1315/118/1/012047
fatcat:7cthmct7yfbzpdzhfgixq7vwqu
A review of hyperspectral remote sensing and its application in vegetation and water resource studies
2009
Water S.A
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2011; you can also visit the original URL.
The file type is application/pdf.
Multispectral imagery has been used as the data source for water and land observational remote sensing from airborne and satellite systems since the early 1960s. ...
This review details the differences between multispectral and hyperspectral data; spatial and spectral resolutions and focuses on the application of hyperspectral imagery in water resource studies and, ...
Fundamentals of image resolution Remotely sensed images are characterised by their spatial and spectral resolutions. ...
doi:10.4314/wsa.v33i2.49049
fatcat:666xwlwx2vc2pkiufyulnzypse
A Method of Spatial Mapping and Reclassification for High-Spatial-Resolution Remote Sensing Image Classification
2013
The Scientific World Journal
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
This paper presents a new classification method for high-spatial-resolution remote sensing images based on a strategic mechanism of spatial mapping and reclassification. ...
Experimental results show that the classification method for high-spatial-resolution remote sensing images based on the spatial mapping mechanism and reclassification strategy can make use of both panchromatic ...
Acknowledgments This work was sponsored by the National Natural Science Foundation of China under the Grant no. 60972142, the National Key Technology Support Program of China (2012BAH27B05), and the National ...
doi:10.1155/2013/192982
pmid:24453808
pmcid:PMC3876904
fatcat:y53j4uor4jdozmy4h2uchrubwu
« Previous
Showing results 1 — 15 out of 14,255 results