Paper in ECCV Workshop 2012: “Weakly Supervised Learning of Object Segmentations from Web-Scale Videos”

Sunday, October 7th, 2012 Posted in Activity Recognition, Awards, Google, Matthias Grundmann, Multimedia, PAMI/ICCV/CVPR/ECCV, Papers, Vivek Kwatra, WWW | No Comments »

Weakly Supervised Learning of Object Segmentations from Web-Scale Videos [bibtex file=IrfanEssaWS.bib key=2012-Hartmann-WSLOSFWV] Abstract We propose to learn pixel-level segmentations of objects from weakly labeled (tagged) internet videos. Speci cally, given a large collection of ... Read more..

AT UBICOMP 2012 Conference, in Pittsburgh, PA, September 5 – 7, 2012

Tuesday, September 4th, 2012 Posted in Edison Thomaz, Grant Schindler, Gregory Abowd, Papers, Presentations, Thomas Ploetz, UBICOMP, Ubiquitous Computing, Vinay Bettadapura | No Comments »

At ACM sponsored, 14th International Conference on Ubiquitous Computing (Ubicomp 2012), Pittsburgh, PA, September 5 - 7, 2012. Here are the highlights of my group's participation in Ubicomp 2012. E. Thomaz, V. Bettadapura, ... Read more..

Paper in ICCV 2011: “Gaussian Process Regression Flow for Analysis of Motion Trajectories”

Friday, October 28th, 2011 Posted in Activity Recognition, DARPA, Kihwan Kim, PAMI/ICCV/CVPR/ECCV, Papers | No Comments »

Gaussian Process Regression Flow for Analysis of Motion Trajectories Kim, Lee, and Essa (2011), “Gaussian Process Regression Flow for Analysis of Motion Trajectories,” in Proceedings of IEEE International Conference on Computer Vision ... Read more..

Paper in CVPR (2010): “Motion Field to Predict Play Evolution in Dynamic Sport Scenes

Sunday, June 13th, 2010 Posted in Activity Recognition, Jessica Hodgins, Kihwan Kim, Matthias Grundmann, PAMI/ICCV/CVPR/ECCV, Papers, Sports Visualization | No Comments »

Kihwan Kim, Matthias Grundmann, Ariel Shamir, Iain Matthews, Jessica Hodgins, Irfan Essa (2010) "Motion Field to Predict Play Evolution in Dynamic Sport Scenes" in Proceedings of IEEE Computer Vision and Pattern Recognition Conference ... Read more..

Paper in CVPR (2010): “Discontinuous Seam-Carving for Video Retargeting”

Sunday, June 13th, 2010 Posted in Computational Photography and Video, Matthias Grundmann, PAMI/ICCV/CVPR/ECCV, Papers, Vivek Kwatra | No Comments »

Discontinuous Seam-Carving for Video Retargeting Matthias Grundmann, Vivek Kwatra, Mei Han, Irfan Essa (2010) "Discontinuous Seam-Carving for Video Retargeting" in Proceedings of IEEE Computer Vision and Pattern Recognition Conference (CVPR), San Francisco, CA, USA, ... Read more..

Paper in CVPR (2010): “Efficient Hierarchical Graph-Based Video Segmentation

Sunday, June 13th, 2010 Posted in Computational Photography and Video, Matthias Grundmann, PAMI/ICCV/CVPR/ECCV, Vivek Kwatra | No Comments »

Matthias Grundmann, Vivek Kwatra, Mei Han, Irfan Essa (2010) "Efficient Hierarchical Graph-Based Video Segmentation" in Proceedings of IEEE Computer Vision and Pattern Recognition Conference (CVPR), San Francisco, CA, USA, June 2010 [PDF][Website][DOI][Video ... Read more..

Paper in Advanced Robotics (2009): “Human Action Recognition Using Global Point Feature Histograms and Action Shapes”

Thursday, October 29th, 2009 Posted in Activity Recognition, Franzi Meier, Intelligent Environments, Michael Beetz, Papers | No Comments »

Radu Bogdan Rusu, Jan Bandouch, Franziska Meier, Irfan Essa and Michael Beetz (2009) "Human Action Recognition Using Global Point Feature Histograms and Action Shapes", in Journal of Advanced ... Read more..

Paper ISMAR 2009: “Augmenting Aerial Earth Maps with Dynamic Information”

Tuesday, October 20th, 2009 Posted in Computational Journalism, Computational Photography and Video, Kihwan Kim, Modeling and Animation, Papers | No Comments »

Augmenting Aerial Earth Maps with Dynamic Information [bibtex file=IrfanEssaWS.bib key=2009-Kim-AAEMWDI] Abstract We introduce methods for augmenting aerial visualizations of Earth (from tools such as Google Earth or Microsoft Virtual Earth) with dynamic information ... Read more..

Paper in Artificial Intelligence (2009): “A novel sequence representation for unsupervised analysis of human activities”

Sunday, September 20th, 2009 Posted in Aaron Bobick, Activity Recognition, Charles Isbell, Papers, Raffay Hamid, Siddhartha Maddi | No Comments »

A novel sequence representation for unsupervised analysis of human activities Raffay Hamid, Siddhartha Maddi, Amos Johnson, Aaron Bobick, Irfan Essaand Charles Isbell (2009) "A novel sequence representation for unsupervised analysis of ... Read more..

Paper: ACM NPAR (2003) “Image and video based painterly animation”

Monday, June 7th, 2004 Posted in Computational Photography and Video, James Hays, Non-Photorealism, Outdated, Papers | No Comments »

James Hays and Irfan Essa (2004) "Image and video based painterly animation" In Proceedings of the 3rd international symposium on Non-photorealistic animation and rendering (NPAR 2004), Annecy, France, June 7-9, ... Read more..