Publications

(2021). Representation Learning for Image Retrieval through 3D CNN and Manifold Ranking. 34th SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2021, Gramado, Rio Grande do Sul, Brazil, October 18-22, 2021.

Cite DOI URL

(2021). Less Is More: Accelerating Faster Neural Networks Straight from JPEG. Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 25th Iberoamerican Congress, CIARP 2021, Porto, Portugal, May 10-13, 2021, Revised Selected Papers.

Cite DOI URL

(2021). Improving Transferability of Domain Adaptation Networks Through Domain Alignment Layers. 34th SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2021, Gramado, Rio Grande do Sul, Brazil, October 18-22, 2021.

Cite DOI URL

(2020). The Good, The Bad, and The Ugly: Neural Networks Straight From JPEG. IEEE International Conference on Image Processing, ICIP 2020, Abu Dhabi, United Arab Emirates, October 25-28, 2020.

Cite DOI URL

(2020). Faster and Accurate Compressed Video Action Recognition Straight from the Frequency Domain. 33rd SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2020, Recife/Porto de Galinhas, Brazil, November 7-10, 2020.

Cite DOI URL

(2019). GIBIS at MediaEval 2019: Predicting Media Memorability Task. Working Notes Proceedings of the MediaEval 2019 Workshop, Sophia Antipolis, France, 27-30 October 2019.

PDF Cite

(2019). CV-C3D: Action Recognition on Compressed Videos with Convolutional 3D Networks. 32nd SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2019, Rio de Janeiro, Brazil, October 28-30, 2019.

Cite DOI URL

(2018). GIBIS at MediaEval 2018: Predicting Media Memorability Task. Working Notes Proceedings of the MediaEval 2018 Workshop, Sophia Antipolis, France, 29-31 October 2018.

PDF Cite

(2018). Bag of Attributes for Video Event Retrieval. 31st SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2018, Paraná, Brazil, October 29 - Nov. 1, 2018.

Cite DOI URL

(2017). GIBIS at MediaEval 2017: Predicting Media Interestingness Task. Working Notes Proceedings of the MediaEval 2017 Workshop co-located with the Conference and Labs of the Evaluation Forum (CLEF 2017), Dublin, Ireland, September 13-15, 2017.

PDF Cite

(2017). Comparing keyframe summaries of egocentric videos: Closest-to-centroid baseline. Seventh International Conference on Image Processing Theory, Tools and Applications, IPTA 2017, Montreal, QC, Canada, November 28 - December 1, 2017.

Cite DOI URL

(2017). A Rank Aggregation Framework for Video Interestingness Prediction. Image Analysis and Processing - ICIAP 2017 - 19th International Conference, Catania, Italy, September 11-15, 2017, Proceedings, Part I.

Cite DOI URL

(2016). UNIFESP at MediaEval 2016: Predicting Media Interestingness Task. Working Notes Proceedings of the MediaEval 2016 Workshop, Hilversum, The Netherlands, October 20-21, 2016.

PDF Cite

(2016). Temporal-and Spatial-Driven Video Summarization Using Optimum-Path Forest. 29th SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2016, Sao Paulo, Brazil, October 4-7, 2016.

Cite DOI URL

(2016). Bag of Genres for Video Retrieval. 29th SIBGRAPI Conference on Graphics, Patterns and Images, SIBGRAPI 2016, Sao Paulo, Brazil, October 4-7, 2016.

Cite DOI URL

(2015). Supervised Video Genre Classification Using Optimum-Path Forest. Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 20th Iberoamerican Congress, CIARP 2015, Montevideo, Uruguay, November 9-12, 2015, Proceedings.

Cite DOI URL

(2015). FISIR: A Flexible Framework for Interactive Search in Image Retrieval Systems. MultiMedia Modeling - 21st International Conference, MMM 2015, Sydney, NSW, Australia, January 5-7, 2015, Proceedings, Part I.

Cite DOI URL

(2014). Unsupervised Manifold Learning for Video Genre Retrieval. Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 19th Iberoamerican Congress, CIARP 2014, Puerto Vallarta, Mexico, November 2-5, 2014. Proceedings.

Cite DOI URL

(2014). Static Video Summarization through Optimum-Path Forest Clustering. Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 19th Iberoamerican Congress, CIARP 2014, Puerto Vallarta, Mexico, November 2-5, 2014. Proceedings.

Cite DOI URL

(2013). Visual rhythm-based time series analysis for phenology studies. IEEE International Conference on Image Processing, ICIP 2013, Melbourne, Australia, September 15-18, 2013.

Cite DOI URL

(2012). UNICAMP-UFMG at MediaEval 2012: Genre Tagging Task. Working Notes Proceedings of the MediaEval 2012 Workshop, Santa Croce in Fossabanda, Pisa, Italy, October 4-5, 2012.

PDF Cite

(2012). Multimedia multimodal geocoding. SIGSPATIAL 2012 International Conference on Advances in Geographic Information Systems (formerly known as GIS), SIGSPATIAL'12, Redondo Beach, CA, USA, November 7-9, 2012.

Cite DOI URL

(2012). Fusion of Local and Global Descriptors for Content-Based Image and Video Retrieval. Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 17th Iberoamerican Congress, CIARP 2012, Buenos Aires, Argentina, September 3-6, 2012. Proceedings.

Cite DOI URL

(2012). A visual approach for video geocoding using bag-of-scenes. International Conference on Multimedia Retrieval, ICMR ‘12, Hong Kong, China, June 5-8, 2012.

Cite DOI URL

(2012). A Multimodal Approach for Video Geocoding. Working Notes Proceedings of the MediaEval 2012 Workshop, Santa Croce in Fossabanda, Pisa, Italy, October 4-5, 2012.

PDF Cite

(2011). Reusing a compound-based infrastructure for searching video stories. Proceedings of the IEEE International Conference on Information Reuse and Integration, IRI 2011, 3-5 August 2011, Las Vegas, Nevada, USA.

Cite DOI URL

(2011). RECOD Working Notes for Placing Task MediaEval 2011. Working Notes Proceedings of the MediaEval 2011 Workshop, Santa Croce in Fossabanda, Pisa, Italy, September 1-2, 2011.

PDF Cite

(2011). Rapid Cut Detection on Compressed Video. Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 16th Iberoamerican Congress, CIARP 2011, Pucón, Chile, November 15-18, 2011. Proceedings.

Cite DOI URL

(2011). Comparison of video sequences with histograms of motion patterns. 18th IEEE International Conference on Image Processing, ICIP 2011, Brussels, Belgium, September 11-14, 2011.

Cite DOI URL

(2010). Rapid Video Summarization on Compressed Video. 12th IEEE International Symposium on Multimedia, ISM 2010, Taichung, Taiwan, December 13-15, 2010.

Cite DOI URL

(2010). Probabilistic anti-spam filtering with dimensionality reduction. Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), Sierre, Switzerland, March 22-26, 2010.

Cite DOI URL

(2010). Filtering spams using the minimum description length principle. Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), Sierre, Switzerland, March 22-26, 2010.

Cite DOI URL

(2010). BP-tree: an efficient index for similarity search in high-dimensional metric spaces. Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010.

Cite DOI URL

(2009). Robust Estimation of Camera Motion Using Optical Flow Models. Advances in Visual Computing, 5th International Symposium, ISVC 2009, Las Vegas, NV, USA, November 30 - December 2, 2009, Proceedings, Part I.

Cite DOI URL

(2009). Evaluation of Approaches for Dimensionality Reduction Applied with Naive Bayes Anti-Spam Filters. International Conference on Machine Learning and Applications, ICMLA 2009, Miami Beach, Florida, USA, December 13-15, 2009.

Cite DOI URL

(2008). Making colors worth more than a thousand words. Proceedings of the 2008 ACM Symposium on Applied Computing (SAC), Fortaleza, Ceara, Brazil, March 16-20, 2008.

Cite DOI URL

(2008). Efficient and Flexible Cluster-and-Search for CBIR. Advanced Concepts for Intelligent Vision Systems, 10th International Conference, ACIVS 2008, Juan-les-Pins, France, October 20-24, 2008. Proceedings.

Cite DOI URL