1125 search results - page 199 / 225 » Object Recognition from Local Scale-Invariant Features |
180
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
Many well-known existing image matching methods are based on local texture analysis, and consequently have difficulty handling low-textured 3D objects, such as those man-made buil...
154
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
For the first time, we perform normalized correlation template tracking in the modulation domain. For each frame of the video sequence, we compute a multi-component AM-FM image mo...
182
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
We consider the use of top-points for object retrieval. These points are based on scale-space and catastrophe theory, and are invariant under gray value scaling and offset as well ...
164
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ISMM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. This paper deals with the theory and applications of spatially-variant mathematical morphology. We formalize the definition of spatially variant dilation/erosion and ope...
151
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SIBGRAPI
2008
IEEE
16 years 25 days ago
2008
IEEE
We present a crude registration algorithm for two partially overlapping range images acquired from a rigid object. Our proposal is characterized by two novel features: drastic dat...