Vítor N. Lourenço, Gabriela G. Silva, Leandro A. F. Fernandes. Hierarchy-of-Visual-Words: a Learning-Based Approach for Trademark Image Retrieval. In 32nd SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2019, Rio de Janeiro, Brazil, October 28-30, 2019. pages 218-225, IEEE, 2019. [doi]
Abstract is missing.