Visual Search: finding similar images

Autor: Camli, Gorkem
Přispěvatelé: Universitat Politècnica de Catalunya. Departament de Ciències de la Computació, Arias Vicente, Marta
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Popis: Visual Search task focuses on finding visually similar images given a query image and returning the results in a ranked order where the most similar images ranked first. The main contributions of this thesis are implementing an end-toend system to perform the visual search that can be used in further research or applications, and conducting experiments on different types of feature extraction and dimensionality reduction methods to understand which ones are more likely to give better search relevance and quality results.
Databáze: OpenAIRE