In this paper, an automatic algorithm for the detection of subsidence areas in SAR interferograms is proposed. It based on analysis spatial distribution interferogram phase, and its coherence entropy. The developed method was tested differential generated basis Sentinel-1 images covering mining South Poland. obtained results were compared with those achieved using a circular Gabor filters. Perf...

Curators have developed preventive conservation strategies and usually try to control the temperature (T) relative humidity (RH) variations in museum rooms stabilise artworks. The systems chosen by museums depend on size age of building, financial means that can be adapted. However, there is a lack methods monitor mechanical changes or chemical reactions objects real-time regularly. It would th...

This paper deals with the interferometry measurement of flow field in vicinity surface self-excited single profile NACA 0015 subsonic air flow. The pressure and velocity on surface, total forces moments acting are evaluated range Mach number Ma = 0.18-0.45 Reynolds Re (3-6)·10 5 . Since interferogram processing was conducted simplified assumptions isentropic changes field, results have a limite...