Abstract: With the advancement of digital communication, the demand for secure transmission of information related to sensitive data has also increased. Image steganography, which is considered the ...

This paper presents a "fast and simple" (FAS) detection algorithm based on the digital image correlation for measurement of the surface deformation of planar objects. The proposed algorithm uses only ...

Researchers demonstrated a low cost, camera driven way to build a high resolution digital twin of every FFF print layer.

Abstract: Unexpected radio frequency interference (RFI) artifacts in synthetic aperture radar (SAR) images may result in substantial loss of valuable Earth observations, largely due to the presence of ...