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Two Ph. D. Defenses the same day. A first for me!

Wednesday, April 2nd, 2014 Posted in Activity Recognition, Computational Photography and Video, Health Systems, PhD, S. Hussain Raza, Students, Yachna Sharma | No Comments »

Today, two of my Ph. D. Students defended their Dissertations.  Back to back.  Congrats to both as they are both done. Thesis title: Surgical Skill Assessment Using Motion Texture analysis Student: Yachna ... Read more..

Paper in CVIU 2013 “A Visualization Framework for Team Sports Captured using Multiple Static Cameras”

Thursday, October 3rd, 2013 Posted in Activity Recognition, Computational Photography and Video, Jessica Hodgins, PAMI/ICCV/CVPR/ECCV, Papers, Raffay Hamid, Sports Visualization | No Comments »

[bibtex file=IrfanEssaWS.bib key=2013-Hamid-VFTSCUMSC] Abstract We present a novel approach for robust localization of multiple people observed using a set of static cameras. We use this location information to generate a visualization of ... Read more..

At ICVSS (International Computer Vision Summer School) 2013, in Calabria, ITALY (July 2013)

Thursday, July 11th, 2013 Posted in Computational Photography, Computational Photography and Video, Daniel Castro, Matthias Grundmann, Presentations, S. Hussain Raza, Vivek Kwatra | No Comments »

Teaching at the ICVSS 2013, in Calabria, Italy, July 2013 (Programme) Computational Video: Post-processing Methods for Stabilization, Retargeting and Segmentation Irfan Essa (This work in collaboration withMatthias Grundmann, Daniel Castro, Vivek Kwatra, Mei ... Read more..

Paper in IEEE CVPR 2013 “Geometric Context from Videos”

Thursday, June 27th, 2013 Posted in Matthias Grundmann, PAMI/ICCV/CVPR/ECCV, Papers, S. Hussain Raza | No Comments »

[bibtex file=IrfanEssaWS.bib key=2013-Raza-GCFV] Abstract We present a novel algorithm for estimating the broad 3D geometric structure of outdoor video scenes. Leveraging spatio-temporal video segmentation, we decompose a dynamic scene captured by a ... Read more..

Google I/O 2013: Secrets of Video Stabilization on YouTube

Tuesday, May 28th, 2013 Posted in Computational Photography and Video, Google, In The News, Matthias Grundmann, Presentations, Vivek Kwatra | No Comments »

Presentation at Google I/0 2013 by Matthias Grundmann, John Gregg, and Vivek Kwatra on our Video Stabilizer on YouTube Video stabilization is a key component of YouTubes video enhancement tools and ... Read more..

Computational Photography MOOC on Coursera, comes to a close.

Tuesday, May 7th, 2013 Posted in Computational Photography, Computational Photography and Video, Coursera, Denis Lantsman | No Comments »

The Computational Photography MOOC offering in Coursera came to a close with the following final announcement (abridged here) on May 7, 2013. Computational photographers: Thanks for joining us for an engaging 5 ... Read more..

Paper in ICCP 2013 “Post-processing approach for radiometric self-calibration of video”

Friday, April 19th, 2013 Posted in Computational Photography and Video, ICCP, Matthias Grundmann, Papers, Sing Bing Kang | No Comments »

[bibtex file=IrfanEssaWS.bib key=2013-Grundmann-PARSV] Abstract We present a novel data-driven technique for radiometric self-calibration of video from an unknown camera. Our approach self-calibrates radiometric variations in video, and is applied as a post-process; ... Read more..

Matthias Grundmann’s PhD Thesis Defense (2013): “Title: Computational Video: Post-processing Methods for Stabilization, Retargeting and Segmentation”

Monday, February 4th, 2013 Posted in Computational Photography and Video, Matthias Grundmann, PhD | No Comments »

Title: Computational Video: Post-processing Methods for Stabilization, Retargeting and Segmentation Matthias Grundmann School of Interactive Computing College of Computing Georgia Institute of Technology Date: February 04, 2013 (Monday) Time: 3:00p - 6:00p EST Location: Nano building, 116-118 Abstract: In ... Read more..

Presentation (2012): CMU Robotics Institute Seminar

Friday, October 19th, 2012 Posted in Computational Photography and Video, Matthias Grundmann, Presentations, Vivek Kwatra | No Comments »

Video Analysis and Enhancement: Video Stabilization and Rolling Shutter Removal on YouTube Irfan Essa Georgia Tech School of Interactive Computing GVU and RIM @ GT Centers October 19, 2012, 3:30 PM, NSH 1305 Abstract In this talk, ... Read more..

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..