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] . Unsupervised morphological segmentation for images. In IEEE Winter Workshop on Nonlinear Signal Processing. Tampere, Finland; 1993. pp. 21–26.
. Unsupervised segmentation controlled by morphological contrast ext. In ICASSP. 1993. pp. 517–520.
. Unsupervised skill learning from pixels. . 2021. 
(19.61 MB)
(19.61 MB). Unsupervised Skill-Discovery and Skill-Learning in Minecraft. In ICML 2021 Workshop on Unsupervised Reinforcement Learning (URL). 2021. (5.67 MB)
(5.67 MB). UPC at MediaEval 2013 Hyperlinking Task. In MediaEval 2013 Workshop. Barcelona, Catalonia: CEUR Workshop Proceedings Vol-1043; 2013. (1.62 MB)
(1.62 MB). UPC at MediaEval 2013 Social Event Detection Task. In MediaEval 2013 Workshop. Barcelona, Catalonia: CEUR Workshop Proceedings; 2013. (3.65 MB)
(3.65 MB). UPC at MediaEval 2014 Social Event Detection Task. In MediaEval 2014 Workshop. Barcelona: CEUR Workshop Proceedings; 2014. (112.06 KB)
(112.06 KB). UPC Audio, Video and Multimodal Person Tracking Systems in the CLEAR Evaluation Campaign. In CLEAR'06 Evaluation Campaign and Workshop - Classification of Events, Activities and Relationships. 2006. pp. 93–104.
. UPC Audio, Video and Multimodal Person Tracking Systems in the CLEAR Evaluation Campaign. In Lecture notes in computer science. Berlin / Heidelberg: Springer; 2007. pp. 93–104.
. UPC Multimodal Speaker Diarization System for the 2018 Albayzin Challenge. In IberSpeech 2018. Barcelona; 2018. (379.14 KB)
(379.14 KB). UPC System for the 2015 MediaEval Multimodal Person Discovery in Broadcast TV task. In MediaEval 2015 Workshop. Wurzen, Germany; 2015. (163.11 KB)
(163.11 KB). UPC System for the 2016 MediaEval Multimodal Person Discovery in Broadcast TV task. In MediaEval 2016 Workshop. Hilversum, The Netherlands; 2016. (174.87 KB)
(174.87 KB). UPC-UB-STP @ MediaEval 2015 Diversity Task: Iterative Reranking of Relevant Images. In MediaEval 2015 Workshop. 2015. (158.17 KB)
(158.17 KB). Upper-bound assessment of the spatial accuracy of hierarchical region-based image representations. In IEEE International Conference on Acoustics, Speech, and Signal Processing. 2012. pp. 865-868.
. On the use of binary partition trees for the tree crown segmentation of tropical rainforest hyperspectral images. Remote Sensing of Environment. 2015;159:318-331. (3.06 MB)
(3.06 MB). On the use of indexing metadata to improve the efficiency of video compression. IEEE transactions on circuits and systems for video technology. 2006;16:410–419. (485.83 KB)
(485.83 KB). Uso de redes neuronales convolucionales para la detección remota de frutos con cámaras RGB-D. In Congreso Ibérico de Agroingeniería. Huesca: Universidad de Zaragoza (UZA); 2019. (1.21 MB)
(1.21 MB). Variable local weight filtering for polsar data speckle noise reduction. In IEEE International Geoscience and Remote Sensing Symposium, IGARSS'2012. Munich, Germany; 2012. (3.13 MB)
(3.13 MB). Variational Reconstruction and Restoration for Video Super-Resolution. In International Conference on Pattern Recognition (ICPR). Tsukuba, Japan; 2012. (672.9 KB)
(672.9 KB). Very low bit rate video coding using morphological segmentation and contour/texture motion compensation. In 12th International Conference on Pattern Recognition, ICPR 1994. Jerusalem, Israel; 1994.
. Very low rate video coding using active triangular mesh. In IEEE International Conference on Acoustics, Speech & Signal Processing, ICASSP 1996. Atlanta (GA), USA; 1996. pp. 97–110. (209.79 KB)
(209.79 KB). Video Clustering Using Camera Motion. . 2013. (8.87 MB)
(8.87 MB). Video compresssion standards. In Electronic imaging technology. Edward R. Dougherty (Ed.). SPIE Optical Engineering Press; 1999. pp. 31–64.