2026-04-14T04:28:24Zhttps://recercat.cat/oai/request

oai:recercat.cat:2117/3289272025-07-17T16:33:23Zcom_2072_1033col_2072_452951

Detection and segmentation of QR codes with arbitrary deformations Latif Martínez, Hamid Àrees temàtiques de la UPC::Informàtica Computer vision Network YOLO YOLACT QR code Arbitrary Deformation YOLOv3 Tiny YOLO Visió per ordinador There exist classic algorithms for QR detection in photographies under certain deformations (afine, perspective, cilindrical, etc.). There are scenarios in which the deformation is arbitrary and it cannot be solved with these methods. For these, the use of neural networks is proposed to locate and decode them. This project will be focused on: detect QR codes on an image and segmentate which parts of these images correspond to these QR codes. 2020-06-30 Master thesis Open Access Universitat Politècnica de Catalunya