Texture measurements quantitatively describe relationships of DN values of neighbouring
pixels. The output is a continuous measure of spatial information that may be used for further …

Over the past decade, the incorporation of spatial information has drawn increasing attention
in multispectral and hyperspectral data analysis. In particular, the property of spatial …

To address the problem of image texture feature extraction, a direction measure statistic that
is based on the directionality of image texture is constructed, and a new method of texture …

Morphological building index (MBI) is a recently developed approach for automatic
indication of buildings in high-resolution imagery. However, MBI is subject to commission …

The spatial and spectral variability of urban environments present fundamental challenges
to deriving accurate remote sensing products for urban areas. Multiple endmember spectral …

Building roofs are crucial elements that must be extracted from satellite images for use in
services like updating geodatabases, risk analysis and rescue maps. The diversity and …

The gravimetric water content (GWC,%), a commonly used measure of leaf water content,
describes the ratio of water to dry matter for each individual leaf. To date, the relationship …

Nous décrivons et évaluons une nouvelle technique d'analyse, l'analyse spatiale en
ondelettes (ASO) pour estimer automatiquement la localisation, la hauteur et le diamètre de …

Driven by advances in technology and societal needs, the next frontier in remote sensing is
urban areas. With the advent of high-resolution imagery and more capable techniques, the …

Shape and spectra are both important features of high spatial resolution remotely sensed
(HSRRS) imagery, and they are concrete manifestation of textures on such imagery. This …