Morningstar

Trinity Watthana PCL TNITY

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.
Morningstar

Beyond Securities PCL BYD

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.
IEEE

Covariance-based texture description from weighted coherency matrix and gradient tensors for polarimetric SAR image classification

Abstract: The present paper proposes a texture-based unsupervised classification algorithm for fully polarimetric SAR (PolSAR) images. Here, the main motivation is to combine polarimetric information ...
IEEE

Stability analysis for acoustic wave propagation in tilted TI media by finite differences

Abstract: Several papers in recent years have reported instabilities in P-wave modelling, based on an acoustic approximation, for inhomogeneous transversely isotropic media with tilted symmetry axis ...