Definitions for "Pretext"
Ostensible reason or motive assigned or assumed as a color or cover for the real reason or motive; pretense; disguise.
something serving to conceal plans; a fictitious reason that is concocted in order to conceal the real reason
an excuse given to hide the truth
an artful or simulated semblance; "under the guise of friendship he betrayed them"
Keywords:  ruse, deceit, willingly, elicit, lie
A ruse, lie or deceit most often used by a PI to elicit information from someone who would not have otherwise willingly assisted the investigator.
A tool to extract text from any grayscale image. It can output this text in a number of ways, the simplest being an output image with just the graphical text in it. It can also output an XML file with co-ordinates of every character unit in the image.