Carles Ventura

Contributions while at GPI

Journal Articles

2019
C. Ventura, Varas, D., Vilaplana, V., Giró-i-Nieto, X., and Marques, F., “Multiresolution co-clustering for uncalibrated multiview segmentation”, Signal Processing: Image Communication, 2019. DOI Google Scholar BibTex (4.35 MB)

2013
C. Ventura, Vilaplana, V., Giró-i-Nieto, X., and Marqués, F., “Improving retrieval accuracy of Hierarchical Cellular Trees for generic metric spaces”, Multimedia Tools and Applications, 2013. DOI Google Scholar BibTex (1.97 MB)

Book Chapters and Books

2012
C. Ventura, Martos, M., Giró-i-Nieto, X., Vilaplana, V., and Marqués, F., “Hierarchical Navigation and Visual Search for Video Keyframe Retrieval”, in Advances in Multimedia Modeling, vol. 7131, Springer Berlin / Heidelberg, 2012, pp. 652-654. DOI Google Scholar BibTex

Conference Papers

2019
C. Ventura, Bellver, M., Girbau, A., Salvador, A., Marqués, F., and Giró-i-Nieto, X., “RVOS: End-to-End Recurrent Network for Video Object Segmentation”, in CVPR, Long Beach, CA, USA, 2019. Google Scholar BibTex (5.76 MB)

2015
C. Ventura, Giró-i-Nieto, X., Vilaplana, V., McGuinness, K., Marqués, F., and O'Connor, N., “Improving Spatial Codification in Semantic Segmentation”, in IEEE International Conference on Image Processing (ICIP), 2015, Quebec City, 2015. Google Scholar BibTex (18.81 MB)

2014
K. McGuinness, Mohedano, E., Zhang, Z. X., Hu, F., Albatal, R., Gurrin, C., O'Connor, N., Smeaton, A. F., Salvador, A., Giró-i-Nieto, X., and Ventura, C., “Insight Centre for Data Analytics (DCU) at TRECVid 2014: Instance Search and Semantic Indexing Tasks”, in 2014 TRECVID Workshop, Orlando, Florida (USA), 2014. Google Scholar BibTex (2.45 MB)

2013
C. Ventura, Giró-i-Nieto, X., Vilaplana, V., Daniel Giribet,, and Eusebio Carasusan, “Automatic Keyframe Selection based on Mutual Reinforcement Algorithm”, in CBMI (Content-Based Multimedia Indexing), Veszprem, 2013. DOI Google Scholar BibTex (2.98 MB)
C. Ventura, Tella, M., and Giró-i-Nieto, X., “UPC at MediaEval 2013 Hyperlinking Task”, in MediaEval 2013 Workshop, Barcelona, Catalonia, 2013. Google Scholar BibTex (1.62 MB)

Theses

2016
C. Ventura, “Visual Object Analysis using Regions and Local Features”, 2016. Google Scholar BibTex (2.5 MB)

Other

2015
C. Ventura, Giró-i-Nieto, X., Vilaplana, V., McGuinness, K., Marqués, F., and O'Connor, N. E., “Improving Spatial Codification in Semantic Segmentation (Supplementary Material)”, 2015. Google Scholar BibTex (18.81 MB)	Report
M. Bellver, “Efficient Exploration of Region Hierarchies for Semantic Segmentation”. 2015. Google Scholar BibTex (11.62 MB)	Ms Thesis

2014
J. Sánchez-Escué, “Bundling interest points for object classification”. 2014. Google Scholar BibTex (2.15 MB)	Ms Thesis

2013
C. Ventura, “Visual Object Analysis Using Regions and Interest Points”. 2013. Google Scholar BibTex (4.62 MB)	Ms Thesis
C. Ventura, “Visual Object Analysis Using Regions and Interest Points”, ACM Multimedia. 2013. DOI Google Scholar BibTex (132.2 KB)	Ms Thesis

Projects

	BigGraph - Heterogeneous information and graph signal processing for the Big Data era. Application to high-throughput, remote sensing, multimedia and human computer interfaces.	National	Jan 2014	Dec 2017
	SGR14 - Image and Video Processing Group	National	Jan 2014	Apr 2017
	MuViPro - Multicamera Video Processing	National	Jan 2011	Aug 2014
	SGR09 - Processament de Video Multicamera	National	Oct 2009	Dec 2013
	Buscamedia - Hacia una adaptación semántica de medios digitales multi-red multi-terminal	National	Jan 2010	Dec 2012

Research Areas

Multimedia Retrieval

Internal

Sep
2001

Dec
2018

Demos and Resources

	Automatic Keyframe Selection over TVC database	Results	Jun 2013
	GOS, Graphical Object Searcher	Software	Jul 2012