In this article we compare the cross-correlation and breakfinder techniques applied to the measurements of redshifts from low-resolution spectra. We assume spectra obtained from multinarrowband ...

Cross-correlation is a measurement that tracks the movements over time of two variables relative to each other.

The nine-component cross-correlation algorithm holds strong potential across multiple fields, from seismology to industrial optimization. Its open-source nature encourages global collaboration, ...

In doing so, it is possible to use the well-developed and robust cross-correlation algorithms originally developed for Particle Image Velocimetry (PIV) applications. Due to the geometrical measurement ...

For determining the model shape and model deformation in wind tunnels or wing deformation in flight tests, Image Pattern Correlation Technique (IPCT) is applied. This technique utilizes photogrammetry ...

Using this algorithm, we draw all elements of R simultaneously by first drawing a covariance matrix from an inverse Wishart distribution, and then translating it back to a correlation matrix through a ...