2149 search results - page 176 / 430 » Array Processing Approach for Object Segmentation in Images |
125
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ICIP
2009
IEEE
15 years 27 days ago
2009
IEEE
One of the key problems in the field of image processing is object tracking in video. Multiple objects, occlusion, and non-stationary video are some of the challenges that one may...
155
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IPAS
2010
15 years 1 months ago
2010
In this paper, we consider facial expression recognition using an unsupervised learning framework. Specifically, given a data set composed of a number of facial images of the same...
115
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ICIP
2005
IEEE
16 years 4 months ago
2005
IEEE
Efficient video content management and exploitation requires extraction of the underlying semantics, a non-trivial task associating low-level features of the image domain and high...
147
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ITCC
2005
IEEE
15 years 8 months ago
2005
IEEE
Density-based clustering algorithms have recently gained popularity in the data mining field due to their ability to discover arbitrary shaped clusters while preserving spatial pr...
145
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ICIP
2003
IEEE
15 years 8 months ago
2003
IEEE
Two main issues arise when working in the area of texture segmentation: the need to describe the texture accurately by capturing its underlying structure, and the need to perform ...