Abstract: The appropriate location of reinforced structures is critical for building stability. However, due to the shortage of well-trained labor and lack of management and supervision, poor ...

I have been conducting various video analyses using MediaPipe and Python. A book I read recently described a method for calculating heart rate from color changes in the face or hands within a video, ...

Abstract: Fourier Transform (FT) is an important signal processing technique that translates time-domain signals to frequency-domain forms. It is widely used in several applications, including 5G ...

remove-circle Internet Archive's in-browser bookreader "theater" requires JavaScript to be enabled. It appears your browser does not have it turned on. Please see ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator.

FDM is a nonlinear and nonstationary signal representation, decomposition and analysis method. It uses the Fourier and filter theory based zero-phase filtering for the decomposition of a signal into a ...