[4eyes] Colloquium: Wed, October 16th - Ioannis Stamos

[Tobias Hollerer]

This talk may be of interest to some of you.
Thanks & Cheers,

Tobias

-------- Original Message --------
Subject: 	[FACULTY] Colloquium: October 16th - Ioannis Stamos
Date: 	Mon, 14 Oct 2013 09:37:42 -0700
From: 	Jillian Title <jillian.title at cs.ucsb.edu>
To: 	grads at cs.ucsb.edu, faculty at cs.ucsb.edu, research at lists.cs.ucsb.edu



*UCSB Computer Science Department Presents:*

**

Wednesday, October 16^th , 2013

3:30pm – 4:30pm

Room 1132 Harold Frank Hall


*Host: *Tobias Höllerer


*Speaker:*Ioannis Stamos


*/Title/*/:/Reconstruction, online classification and repetition 
detection from range data in urban scenes


//

*/Abstract:/*

Laser range scanners have now the ability to acquire millions of 3D 
points of highly detailed and geometrically complex urban sites, opening 
new avenues of exploration in city scene analysis. We will describe our 
system for photorealistic urban reconstruction, including range-to-range 
and range-to-image registration algorithms. We will also describe 
algorithms that perform online classification based on sequential 
algorithms and a hidden Markov model formulation, as well as online 
algorithms for detection of repetitions. These algorithms are extremely 
efficient, and can be potentially integrated with the scanner's 
hardware, rendering a sensor that not only acquires but also 
intelligently processes and classifies the scene points.

*/Biography:/*

Ioannis Stamos is Professor of Computer Science at Hunter College and 
Graduate Center of the City University of New York (CUNY). His current 
research interests are in the broad area of photorealistic 3D model 
acquisition and utilization of dense range 3D data from outdoor urban 
scenes. He has been working on 3D-range image segmentation, 3D modeling, 
3D-range to 2D-image registration, online classification and repetition 
detection algorithms. He received his Ph.D. from the Computer Science 
Department of Columbia University where he was a member of the Robotics 
Laboratory, his M.S. and M.Phil. from the same department and his 
Diploma of Engineering from the University of Patras (Department of 
Computer Engineering) Greece. His research is supported by the 
NationalScience Foundation and he is a recipient of the Faculty Early 
Career Development Award (CAREER).

-- 
Jillian Title
Graduate Advisor
Department of Computer Science
University of California Santa Barbara
2104 Harold Frank Hall
Santa Barbara, CA 93106-5110
(805) 893-4322



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