Open AccessCONSTRUÇÃO DE IMAGENS PANORÂMICAS EM MÚLTIPLAS FAIXAS DE ALTURA E LARGURA USANDO ALGORITMOS WATERSHED E GRAPH-CUT
Author(s) -
Caio Chizzolini Silva,
Francisco Assis da Silva,
Leandro Luiz de Almeida,
Danillo Roberto Pereira,
Almir Olivette Artero,
Marco Antônio Piteri
Publication year - 2021
Publication title -
colloquium exactarum
Language(s) - English
Resource type - Journals
ISSN - 2178-8332
DOI - 10.5747/ce.2021.v13.n2.e357
Subject(s) - image stitching , computer science , graph , panorama , mathematics , artificial intelligence , computer vision , theoretical computer science
In this work we developed an algorithm for building panoramas with multiple height and width ranges. For multilinear stitching, images were initially placed in a matrix and partial panoramas with images from the same column are generated. To complete the final panorama, the columns were divided with the help of support points and the neighboring columns were stitched, being reassembled at the end of the process. The stitching was performed with a graph cut algorithm in conjunction with the Watershed algorithm.