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ICCV
2009
IEEE

Non-rigid object localization and segmentation using eigenspace representation

8 years 3 months ago
Non-rigid object localization and segmentation using eigenspace representation
This paper presents a novel non-rigid object localization and segmentation algorithm using an eigenspace representation. Previous approaches to eigenspace methods for object tracking use vectorized image regions as observations, whereas the proposed method uses each individual pixel as an observation. Localization using the pixel-wise eigenspace representation is robust to noise and occlusions. A unique feature of the approach is that it permits segmentation in addition to localization. Localization and segmentation are carried out by deriving a similarity function in the eigenspace. The algorithm is tested on synthetic and real world tracking examples to demonstrate the performance.
Omar Arif, Patricio A. Vela
Added 18 Feb 2011
Updated 18 Feb 2011
Type Journal
Year 2009
Where ICCV
Authors Omar Arif, Patricio A. Vela
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