Blanco Adán, Carlos Roberto del and Jaureguizar Núñez, Fernando and Salgado Álvarez de Sotomayor, Luis and García Santos, Narciso (2007) Target Detection through Robust Motion Segmentation and Tracking Restrictions in Aerial FLIR images. In: IEEE International Conference on Image Processing, 2007. ICIP 2007, 16-19 Sept. 2007, San Antonio, Texas, Estados Unidos.
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| Item Type: | Presentation at Congress or Day (Article) | ||||||||||
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| Title: | Target Detection through Robust Motion Segmentation and Tracking Restrictions in Aerial FLIR images | ||||||||||
| Event Title: | IEEE International Conference on Image Processing, 2007. ICIP 2007 | ||||||||||
| Event Dates: | 16-19 Sept. 2007 | ||||||||||
| Event Location: | San Antonio, Texas, Estados Unidos | ||||||||||
| Title of Book: | Proc. of ICIP 2007 | ||||||||||
| Publisher: | IEEE | ||||||||||
| Date: | 16 September 2007 | ||||||||||
| ISBN: | 978-1-4244-1437-6 | ||||||||||
| Volume: | 5 | ||||||||||
| Department: | Signals, Systems and Radiocommunications | ||||||||||
| Faculty: | E.T.S.I. Telecommunication (UPM) | ||||||||||
| Creative Commons licenses: | Recognition - No derivative works - No commercial | ||||||||||
| Item ID: | 875 | ||||||||||
| Subjects: | Telecommunications |
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Official URL: http://www.ieeexplore.ieee.org/xpls/abs_all.jsp?isnumber=4379738&arnumber=4379861&count=148&index=122
Abstract
An efficient automatic moving target detection and tracking system in airborne forward looking infrared (FLIR) imagery is presented in this paper. Due to camera ego-motion, these detection and tracking tasks are challenging problems. Besides, previously proposed techniques are not suitable for aerial images, as the predominant regions are non-textured. The proposed system efficiently estimates not only the camera motion but also the target motion, by means of an accurate motion vector field computation and robust motion parameters estimation technique. This information allows accurately to segment each target, and tracking them with ego-motion compensation. Verification of tracking restrictions helps detecting true targets while reducing very significantly the false alarm rate. Excellent results have been obtained over real FLIR sequences.
| Item Type: | Presentation at Congress or Day (Article) |
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| Uncontrolled Keywords: | motion segmentation, robust motion estimation, ego-motion compensation, trajectory restrictions, FLIR images |
| Subjects: | Telecommunications |
| Código ID: | 875 |
| Depositado Por: | Doctor Carlos Roberto del Blanco Adán |
| Depositado el: | 25 Feb 2008 |
| Last Modified: | 22 Jul 2010 11:04 |
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