Abstract: The present invention relates generally to both a system and method for visually (e.g., via a video-based system or some other visual system) monitoring one or more objects where such objects are obscured by a high intensity light source such as a plasma, flame, or welding arc. In one embodiment, a system in accordance with the present invention comprises a digital camera, at least one light emitting diode (LED) light source, and at least one filter. In another embodiment, a system in accordance with the present invention comprises a digital camera, at least one light emitting diode (LED) light source, and at least one filter selected from a notch filter, a neutral density filter, or combinations thereof. Additionally, the system of the present invention can further include software designed to process, interpret and/or collect various data captured by the visual monitoring, or, imaging, system of the present invention.

Abstract: An automatic corrosion measurement system and method enables rapid measurement and evaluation of corrosion on significant portions of straight and curved pipe sections and other surfaces from several square inches to several square feet, using a laser instrument which projects laser light across a scan area which includes corrosion, and detects reflected laser light therefrom. A positioning mechanism advances the laser instrument along the surface to permit evaluation of a large area, and a processor controls both the operation of the laser instrument and positioning mechanism. Automatic processing by the processor converts surface condition signals into readily usable output in the form of displays, printouts or maps, for immediate use.