Delayed disclosure of childhood sexual abuse can range from one year to disclosure in adulthood, to no disclosure at all. Against this background, the ‘Draw-A-Person’ intervention has been developed by psychologists in order to detect indicators of sexual abuse in children’s self-portraits. In the present study, a convolutional neural network (CNN) was deployed to detect such indicators through image analysis. While human experts outperformed the CNN, the system still demonstrated high accuracy, suggesting that CNNs, when further developed, have potential to detect child sexual abuse.
BI Norwegian Business School, Norwegian University of Science and Technology
Technological University Dublin
Technological University Dublin
Technological University Dublin
Zurich Institute of Forensic Medicine
Adhiyamaan College of Engineering
Australian Institute of Criminology
Auckland University of Technology
Humboldt Universitat zu Berlin
Nalla Malla Engineering College, Galgotias University, Vellore Institute of Technology
Uskudar University Medical Faculty, Istanbul, Turkey
University of Edinburgh and George Mason University
ITU/UNESCO Broadband Commission for Sustainable Development
University of New Haven / Digital Forensic Research Workshop
Institute of Electrical and Electronics Engineers (IEEE) and Mississippi State University
Department of Psychology, University of Gothenburg