Frustrated by frequent arguments with his wife, a man grew curious about his wife's niece who lived with them

He placed two cameras in the 23-year-old woman's bedroom and toilet, and recorded her without her knowledge

During police investigations, the man was found with 17 pornographic videos that he had superimposed with the victim's face

The 49-year-old pleaded guilty to an amalgamated charge of voyeurism and a charge of possessing voyeuristic videos