4347 search results - page 756 / 870 » Chan-Vese Image Segmentation |
282
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IPMI
2009
Springer
16 years 15 days ago
2009
Springer
Abstract. Volumetric registration of brain MR images presents a challenging problem due to the wide variety of sulcal folding patterns. We present a novel volumetric registration m...
139
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DAGM
2009
Springer
16 years 9 days ago
2009
Springer
Abstract. Well known estimation techniques in computational geometry usually deal only with single geometric entities as unknown parameters and do not account for constrained obser...
168
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ICAPR
2009
Springer
16 years 9 days ago
2009
Springer
This paper proposes an efficient skin-color and template based technique for automatic ear detection in a side face image. The technique first separates skin regions from nonski...
198
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ICPR
2008
IEEE
16 years 5 days ago
2008
IEEE
Face detection and tracking, through image sequences, are primary steps in many applications such as video surveillance, human computer interface, and expression analysis. Many cu...
145
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SIBGRAPI
2008
IEEE
16 years 3 days ago
2008
IEEE
This work introduces a Hidden Markov Model (HMM) based technique to classify agricultural crops. The method recognizes different crops by analyzing their spectral profiles over a ...