Abstract Laser Doppler Vibrometry (LDV) has been widely used in engineering applications
involving non-contact vibration and sound measurements. This technique has also been …

In this paper, an overview of the recent applications of pulsed infrared thermography is
presented. Pulsed infrared thermography, which provides stratigraphic information by …

This paper presents the activities in the field of shearography in chronological order and
highlights the great potential of this holographic measurement technology. After a brief …

This paper presents a new processing method for denoising interferograms obtained by
digital holographic speckle pattern interferometry (DHSPI) to serve in the structural …

Structural diagnostics information about artwork is commonly obtained by adapting and
applying non-destructive testing techniques from engineering. Shearography is a technique …

Previous collaborative studies have shown the main fringe patterns and their typical
classification with regard to defects. Nevertheless, the complexity of the results prevents …

Non-destructive testing (NDT) of structures is one of the most important tasks of the proper
maintenance and diagnosis of machines and constructions structural condition. NDT …

Techniques based on laser interferometry principles provide great potential to retrieve
imperceptible bulk information regarding the physical and mechanical condition of complex …

Holographic methods for non-destructive testing, shape measurement, and experimental
stress analysis have shown to be versatile tools for the solution of many inspection …

This review concerns the challenges and perspectives of on-site non-invasive
measurements applied to wall mosaics. Wall mosaics, during the centuries, decorated …