Optimizing the high-pass filter addition technique for image fusion

UG Gangkofner, PS Pradhan… - … Engineering & Remote …, 2007 - ingentaconnect.com
Pixel-level image fusion combines complementary image data, most commonly low spectral-
high spatial resolution data with high spectral-low spatial resolution optical data. The …

The IHS transformations based image fusion

FA Al-Wassai, NV Kalyankar, AA Al-Zuky - arXiv preprint arXiv:1107.4396, 2011 - arxiv.org
The IHS sharpening technique is one of the most commonly used techniques for
sharpening. Different transformations have been developed to transfer a color image from …

[PDF][PDF] Per-parcel land use classification in urban areas applying a rule-based technique

T Bauer, K Steinnocher - GeoBIT/GIS, 2001 - Citeseer
Monitoring urban land use requires very high spatial resolution image data, acquired either
by airborne or spaceborne sensor systems. The information content of such images is very …

Fusion of multispectral and panchromatic satellite sensor imagery based on tailored filtering in the Fourier domain

M Lillo‐Saavedra, C Gonzalo, A Arquero… - International Journal of …, 2005 - Taylor & Francis
A new methodology for fusing satellite sensor imagery, based on tailored filtering in the
Fourier domain is proposed. Finite‐duration Impulse Response (FIR) filters have been …

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 …

Landscape structure assessment with image grey‐values and object‐based classification at three spatial resolutions

E Ivits, B Koch, T Blaschke, M Jochum… - International Journal of …, 2005 - Taylor & Francis
The analysis of landscape pattern through remote sensing data is relatively widespread in
landscape ecology and landscape planning. However, the lack of comparability of results …

[PDF][PDF] Object-oriented remote sensing tools for biodiversity assessment: A European approach

E Ivits, B Koch - Proceedings of the 22nd EARSeL Symposium …, 2002 - academia.edu
In the framework of a European Union project, a method is needed that allows rapid,
standardized, and comparable assessment of the recent state of biodiversity in several …

Characterizing forest fragments in boreal, temperate, and tropical ecosystems

AJH Meddens, AT Hudak, JS Evans, WA Gould… - AMBIO: A Journal of the …, 2008 - BioOne
An increased ability to analyze landscapes in a spatial manner through the use of remote
sensing leads to improved capabilities for quantifying human-induced forest fragmentation …

Arithmetic and frequency filtering methods of pixel-based image fusion techniques

FA Al-Wassai, NV Kalyankar, AA Al-Zuky - arXiv preprint arXiv:1107.3348, 2011 - arxiv.org
In remote sensing, image fusion technique is a useful tool used to fuse high spatial
resolution panchromatic images (PAN) with lower spatial resolution multispectral images …

[PDF][PDF] Bewertung, Verarbeitung und segmentbasierte Auswertung sehr hoch auflösender Satellitenbilddaten vor dem Hintergrund landschaftsplanerischer und …

M Neubert - 2006 - academia.edu
Der Bedarf an aktuellen Bestandsdaten zur Landnutzung für verschiedenste Planungs-und-
evaluierungsaufgaben wächst stetig. Neben den Daten des Amtlichen Topographisch …