Development of an AI-based object detection tool for the visually impaired using Raspberry Pi and a camera. Case study: Griya Harapan Social Service Center for the Disabled, Cimahi, Jawa Barat. ABDIMAS [Internet]. 2025 Oct. 31 [cited 2026 Jan. 27];8(4):2264-7. Available from: https://journal.umtas.ac.id/ABDIMAS/article/view/7204