ImaginateAR: AI-Assisted In-Situ Authoring in Augmented Reality. - Jaewook Lee 005; Filippo Aleotti; Diego Mazala; Guillermo Garcia-Hernando; Sara Vicente; Oliver James Johnston; Isabel Kraus-Liang; Jakub Powierza; Donghoon Shin; Jon E. Froehlich; Gabriel J. Brostow; Jessica Van Brummelen (CoRR, 2025)