High-precision motion estimation has become essential in ultrasound-based techniques
such as time-domain Doppler and elastography. Normalized cross-correlation (NCC) has …

The performance of a tracking algorithm considering remotely sensed data strongly depends
on a correct statistical description of the data, ie, its noise model. The objective of this paper …

Feature tracking is an efficient way to derive glacier velocity. It is based on a cross-
correlation algorithm that seeks offsets of the maximal correlation windows on repeated …

A technique for computing the field of short-term glacier surface motion on a local scale is
presented. Time-lapsed image negatives, digitized to a high resolution, provide the raw data …

Karakoram Himalaya (KH) has continental climatic conditions and possesses largest
concentration of glaciers outside the polar regions. The melt water from these glaciers is a …

A novel approach for the nowcasting of clouds and direct normal irradiance (DNI) based on
the Spinning Enhanced Visible and Infrared Imager (SEVIRI) aboard the geostationary …

Cloud motion vectors derived from sequences of remotely sensed data are widely used by
numerical weather prediction models and other meteorological and climatic applications …

Ordinal measures, based on the relative order of intensity values within window, provide a
robust method for finding correspondences between non-ideal images. However, for …

Knowledge of the trajectories of atmospheric structures is useful in meteorology, in particular
for the study of the persistence of clouds at mesoscale and for studies of the large-scale …

A functioning power supply is crucial for the economical evolution of society and the demand
is constantly rising. The share of renewable energy in overall energy consumption has …