Applications of a Graph Theoretic Based Clustering Framework in Computer Vision and Pattern Recognition

Yonatan Tariku Tesfaye

Published 2018-01-07Version 1

Recently, several clustering algorithms have been used to solve variety of problems from different discipline. This dissertation aims to address different challenging tasks in computer vision and pattern recognition by casting the problems as a clustering problem. We proposed novel approaches to solve multi-target tracking, visual geo-localization and outlier detection problems using a unified underlining clustering framework, i.e., dominant set clustering and its extensions, and presented a superior result over several state-of-the-art approaches.