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| dc.contributor | Dimiccoli, Mariella | |
| dc.creator | Lönn, Stefan | |
| dc.date | 2018-02-01T09:48:18Z | |
| dc.date | 2018-02-01T09:48:18Z | |
| dc.date | 2017-06-22 | |
| dc.date.accessioned | 2024-12-16T10:26:06Z | |
| dc.date.available | 2024-12-16T10:26:06Z | |
| dc.identifier | http://hdl.handle.net/2445/119479 | |
| dc.identifier.uri | http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/20544 | |
| dc.description | Treballs Finals de Grau d'Enginyeria Informàtica, Facultat de Matemàtiques, Universitat de Barcelona, Any: 2017, Director: Mariella Dimiccoli | |
| dc.description | We live in a society were a large portion of the population has, or has used a smartphone or/and a digital camera. In addition, hard drives and cloud storage are getting cheaper and cheaper, leading to a tremendous growth in stored personal photos. Organizing manually such large collections of photographs would be unfeasible. To solve the need of organizing such a large collection of personal photos automatically, we propose a system that first estimates the user profile, and then classifies the photos in categories related to the estimated profile. To estimate the user profile, we adapt a topic discovery method used in document analysis, called Probabilistic Latent Semantic Analysis (pLSA). Based on the estimated profile, we provide a personalized photo classification, using a set of pretrained Convolutional Neuronal Network (CNN). In this manner, we achieve an efficient, scalable, flexible and more tailored organization of the user’s photos. | |
| dc.format | 44 p. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.rights | memòria: cc-by-nc-sa (c) Stefan Lönn, 2017 | |
| dc.rights | codi: GPL (c) Stefan Lönn, 2017 | |
| dc.rights | http://creativecommons.org/licenses/by-sa/3.0/es | |
| dc.rights | http://www.gnu.org/licenses/gpl-3.0.ca.html | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Treballs Finals de Grau (TFG) - Enginyeria Informàtica | |
| dc.subject | Fotografia digital | |
| dc.subject | Anàlisi documental | |
| dc.subject | Programari | |
| dc.subject | Treballs de fi de grau | |
| dc.subject | Classificació | |
| dc.subject | Xarxes neuronals (Informàtica) | |
| dc.subject | Reconeixement de formes (Informàtica) | |
| dc.subject | Digital photography | |
| dc.subject | Subject cataloging | |
| dc.subject | Computer software | |
| dc.subject | Bachelor's theses | |
| dc.subject | Classification | |
| dc.subject | Neural networks (Computer science) | |
| dc.subject | Pattern recognition systems | |
| dc.title | Personal photo organization | |
| dc.type | info:eu-repo/semantics/bachelorThesis |
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