Abstract Thermal Wave Radar (TWR) imaging employs the concept of pulse compression in
order to obtain an increased probing depth and depth resolution in infrared thermographic …

Pulse compression thermography has been recently developed to increase the signal-to-
noise ratio (SNR) and enhance depth resolvability. However, a distinctively high SNR and …

Application of a broadband modulated excitation signal and its cross-correlation with the
corresponding thermal response, so-called thermal wave radar or pulse compression …

Active infrared thermography is an attractive and highly reliable technique used for the non-
destructive evaluation of test objects. In this paper, defect detection on the subsurface of the …

Thermal wave radar (TWR) is a state-of-the-art non-destructive testing method, inspired by
radio wave radar systems, in order to increase depth resolution and signal to noise ratio of …

Active thermography (AT) is a widely studied non-destructive testing method for the
characterization and evaluation of biological and industrial materials. Despite its broad …

The ability to detect dental caries at early stages lies at the heart of minimal intervention
dentistry, enabling the curing or arresting of carious lesions before they advance to the …

Infrared thermography (IRT) has been extensively used in the field of non-destructive testing
and evaluation (NDT&E) as a condition monitoring tool in commercial as well as industrial …

This paper proposes an efficient non-destructive testing technique for composite materials.
The proposed vibro-thermal wave radar (VTWR) technique couples the thermal wave radar …

This article discusses a number of dynamic thermography techniques used for analysis of
captured raw infrared images of objects. The most widely used, as well as state-of-the-art …