Yuri Almeida Lacerda
ABSTRACT
Digital photography is definitively becoming very popular due to several advantages over the analog one which include easy processing, copying, sharing and cheap storing. Moreover, storage devices for digital photos are getting cheaper and photo-capturing devices are no longer limited to digital cameras but include mobile phones, PDAs and others. As a consequence, there is a new challenge to efficiently annotate, store and retrieve these very large collections of digital photos captured. This paper addresses these issues and presents a new algorithm to help users to annotate geo-referenced photos, using user context and information from external sources. A digital library to store these photo collections and their metadata; and an experimental evaluation are also discussed.
- Almeida, D. R., Baptista, C. S., Silva, E. R., Campelo, C. E., Figueirêdo, H. F., and Lacerda, Y. A. 2006. A Context-Aware System Based on Service-Oriented Architecture. In Proceedings of the 20th International Conference on Advanced Information Networking and Applications - AINA'06. IEEE Computer Society, Washington, DC, 205--210. Google Scholar
Digital Library
- Almeida, D. R., Baptista, C. S., and Andrade, F. G. 2006. Using Ontologies in Context-Aware Applications. In Proceedings of the 5th International Workshop on Web Semantics - WebS '06. DEXA Workshops 2006. IEEE Computer Society, 349--353. Google ScholarDigital Library
- Davis, M., King, S., Good, N., and Sarvas, R. 2004. From context to content: leveraging context to infer media metadata. In Proceedings of the 12th Annual ACM International Conference on Multimedia MULTIMEDIA '04, 188--195. Google ScholarDigital Library
- Girgensohn, A., Adcock, J., and Wilcox, L. 2004. Leveraging face recognition technology to find and organize photos. In Proceedings of the 6th ACM SIGMM International Workshop on Multimedia Information Retrieval. MIR '04, 99--106. Google ScholarDigital Library
- JEITA CP-3451. 2002. Exchangeable image file format for digital still cameras: Exif Version 2.2. Japan Electronics and Information Technology Industries Association. 154 p.Google Scholar
- Lacerda, Y. A., Figueirêdo, H. F., Baptista, C. de S., and Sampaio, M. C. 2008. PhotoGeo: a self-organizing system for personal photo collections. In Proceedings of the 10th IEEE International Symposium on Multimedia (ISM2008), Berkeley, CA, USA, December 2008, IEEE CS Press (to appear). Google ScholarDigital Library
- Naaman, M., Harada, S., Wang, Q., Garcia-Molina, H., and Paepcke, A. 2004. Context data in geo-referenced digital photo collections. In Proceedings of the 12th Annual ACM International Conference on Multimedia. MULTIMEDIA '04, 196--203. Google ScholarDigital Library
- Naaman, M, Paepcke, A., and Garcia-Molina, H. 2003. From where to what: Metadata sharing for digital photographs with geographic coordinates. In Proceedings of the 10th International Conference on Cooperative Information Systems. CoopIS. Springer, 196--217.Google Scholar
- Naaman, M., Yeh, R. B., Garcia-Molina, H., and Paepcke, A. 2005. Leveraging context to resolve identity in photo albums. In Proceedings of the 5th ACM/IEEE-CS Joint Conference on Digital Libraries. JCDL '05, 178--187. Google ScholarDigital Library
- Pham, T., Maillot, N. E., Lim, J., and Chevallet, J. 2007. Latent semantic fusion model for image retrieval and annotation. In Proceedings of the 16th ACM Conference on Conference on Information and Knowledge Management (Lisbon, Portugal, November 06--10, 2007). CIKM '07, 439--444. Google ScholarDigital Library
- Sarvas, R., Herrarte, E., Wilhelm, A., and Davis, M. 2004. Metadata creation system for mobile images. In Proceedings of the 2nd International Conference on Mobile Systems, Applications, and Services (Boston, MA, USA, June 06--09, 2004). MobiSys '04, 36--48. Google ScholarDigital Library
- Toyama, K., Logan, R., and Roseway, A. 2003. Geographic location tags on digital images. In Proceedings of the 11th ACM International Conference on Multimedia MULTIMEDIA '03, 156--166. Google ScholarDigital Library
- Viana, W., Filho, J. B., Gensel, J., Oliver, M. V. and Martin, H. 2007. PhotoMap: automatic spatiotemporal annotation for mobile photos. In Proceedings of the 7th International Symposium on Web and Wireless GIS (Cardiff, UK, 2007). W2GIS. Springer, 187--201. Google ScholarDigital Library
- Zhang, L., Chen, L., Li, M., and Zhang, H. 2003. Automated annotation of human faces in family albums. In Proceedings of the 11th ACM International Conference on Multimedia (Berkeley, CA, USA, November 02--08, 2003). MULTIMEDIA '03, 355--358. Google ScholarDigital Library
Index Terms
- Expandindo e utilizando informações de contexto para a sugestao de anotações de fotografias digitais
Recommendations
PhotoGeo: A Self-Organizing System for Personal Photo Collections
ISM '08: Proceedings of the 2008 Tenth IEEE International Symposium on MultimediaNowadays the photo-capturing devices are no longer limited to digital cameras but include mobile phones, PDAs and others. This is leading to a new problem: a very large number of digital photos captured and chaotically stored in multiple locations ...
A context-aware solution to annotate people in mobile devices
MoMM '09: Proceedings of the 7th International Conference on Advances in Mobile Computing and MultimediaRecently, digital photography is definitely becoming very popular. Thus, there is a large increase in the number of captured photos, which demands better methods to manage this data. An approach is to allow the user to annotate some information in those ...
Automatic organization for digital photographs with geographic coordinates
JCDL '04: Proceedings of the 4th ACM/IEEE-CS joint conference on Digital librariesWe describe PhotoCompas, a system that utilizes the time and location information embedded in digital photographs to automatically organize a personal photo collection PhotoCompas produces browseable location and event hierarchies for the collection. ...
Comments