Perth man jailed for AI-generated child exploitation material

A man who used AI to create "appalling" child exploitation material has been jailed for more than four years, with a judge saying offenders need to know "it is not okay" to use the pervasive technology in this way.

WARNING: This story contains graphic details that may distress some readers.

WA District Court Judge Belinda Lonsdale made the comments during the sentencing of Matthew John Woodward, 41, who had pleaded guilty to 26 charges including indecent recording, producing, creating and possessing child exploitation material.

He also pleaded guilty to five charges of possession of indecent or obscene articles.

"Such images, whether still, moving or whether generated by AI, are simply appalling," Judge Lonsdale said.

"That a human being could enjoy watching such depraved material is shocking indeed."

Encrypted apps used

At the time of his offending, Woodward was working for a company that was providing tech support for employees at Fiona Stanley Hospital, the court heard.

He used encrypted messaging apps to send sexual material to co-accused Matthew and Luke Parcej, as well as a covert police operative who was communicating with him.

Matthew Parcej had previously been sentenced to 16 months imprisonment while Luke Parcej has yet to be sentenced.

"I just want people to like me," Woodward told police after his arrest.

A police raid on his Wanneroo home yielded a large amount of child exploitation material, as well as videos of bestiality.

In court, Woodward sat in the dock and wept, while his mother, sitting in the public gallery, placed her hands over her ears.

Woodward 'lived life online'

The judge said Woodward was guilty of "incorporating images of real victims and manipulating their images using AI tools" as well as offences involved in written material.

Woodward's lawyer Margot Perling said her client had an autism diagnosis and had "lived his life online".

It "never crossed his mind that what he was he was doing was wrong", she said.

Judge Lonsdale said there was a need for deterrence, adding that using AI to generate abusive material, with the "justification" that it didn't involve actual abuse, was not mitigating because images of real children were used.

"The distribution and production of this material encourages others to consume it," she said.

"The consumption of any pornography, including child pornography, is now understood to be addictive."

Woodward was sentenced to four-and-a-half years in prison, and must serve two-and-a-half before being eligible for parole.

He was fined $2,500 for the offensive material charges.

Judge Lonsdale said Woodward, who had no prior criminal history, was "highly motivated not to reoffend".