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Geometry plays a critical role in understanding the 3D world around from 2D projections (or images). Understanding of dynamic and static objects from its multiple images or videos is an important issue in computer vision. We have developed a new framework for recognition of some classes of objects and demonstrated its applications on real-life images.
Specific activities in this area include:
MVG of Collection of Points
Geometric Constraints and Geometric Computations
Moving Points in Multiple Views
Optimization in Geometric Computation
Related Papers:
Visesh Chari, Anil Nelakanti, Chetan Jakkoju and C.V. Jawahar "Planar Scene Modeling from Quasiconvex Subproblems" in Proceedings of the Ninth Asian Conference on Computer Vision(ACCV 09), 23-27 September, 2009, Xi'an, China.
Pulkit Parikh and C.V. Jawahar "Enhanced Video Mosaicing using Camera Motion Properties" in Proc. of IEEE Workshop on Motion and Video Computing(WMVC 2007), Austin, Texas, USA, 2007.
Karteek Alahari, Sujit Kuthirummal, C. V. Jawahar and P. J. Narayanan, "Geometric and Stochastic Error Minimisation in Motion Tracking" in Proceedings of the Asian Conference on Computer Vision (ACCV), Jan. 2004, Jeju City, Korea, Vol. 1, pp. 258--263.
M. Pawan Kumar, C. V. Jawahar and P. J. Narayanan, "Geometric Structure Computation from Conics" in Proceedings of the Indian Conference on Vision, Graphics and Image Processing(ICVGIP), Dec. 2004, Calcutta, India, pp. 9-14.
Sujit Kuthirummal, C. V. Jawahar and P. J. Narayanan "Constraints on Coplanar Moving Points" in Proceedings of the European Conference on Computer Vision (ECCV)LNCS 3024, May 2004, Prague, Czech Republic, pp. 168--179.
Related Thesis:
* Geometric Grouping of Planar Patterns in a Perspective View
Kiran Varanasi, Year of Completion : 2006
* Motion in Multiple Views
Sujit Kuthirummal, Year of Completion : 2003
* Multiple View Geometry Applications to Robotic and Visual Servoing
Visesh Chari, Year of Completion : 2008
* Robust Registration For Video Mosaicing Using Camera Motion Properties
Pulkit Parikh, Year of Completion : 2007
Faculty
- C V Jawahar
- P J Narayanan
(Head)
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