no code implementations • 27 Apr 2023 • Lucas Pascotti Valem, Daniel Carlos Guimarães Pedronette
Person Re-ID has been gaining a lot of attention and nowadays is of fundamental importance in many camera surveillance applications.
no code implementations • 24 Apr 2023 • Lucas Pascotti Valem, Daniel Carlos Guimarães Pedronette, Longin Jan Latecki
In spite of many advances, most of the approaches require a large amount of labeled data, which is often not available, due to costs and difficulties of manual labeling processes.
1 code implementation • 24 Apr 2023 • Lucas Pascotti Valem, Daniel Carlos Guimarães Pedronette, Longin Jan Latecki
High effective results demonstrate the effectiveness of the proposed method on different tasks: unsupervised image retrieval, semi-supervised classification, and person Re-ID.
1 code implementation • 6 Sep 2021 • Lucas Fernando Alvarenga e Silva, Daniel Carlos Guimarães Pedronette, Fábio Augusto Faria, João Paulo Papa, Jurandy Almeida
Deep learning (DL) has been the primary approach used in various computer vision tasks due to its relevant results achieved on many tasks.
Multi-Source Unsupervised Domain Adaptation Unsupervised Domain Adaptation
1 code implementation • 1 Dec 2019 • Daniel Carlos Guimarães Pedronette, Lucas Pascotti Valem, Jurandy Almeida, and Ricardo da S. Torres
In this paper, a novel manifold ranking algorithm is proposed based on the hypergraphs for unsupervised multimedia retrieval tasks.
no code implementations • 17 Jan 2019 • Icaro Cavalcante Dourado, Daniel Carlos Guimarães Pedronette, Ricardo da Silva Torres
This paper presents a robust and comprehensive graph-based rank aggregation approach, used to combine results of isolated ranker models in retrieval tasks.