4529 search results - page 488 / 906 » Position Based Cryptography |
143
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper describes an interactive vision system for a robot that finds an object specified by a user and brings it to the user. The system first registers object models automati...
264
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GIS
2007
ACM
16 years 8 months ago
2007
ACM
We present a novel framework for organizing large collections of images in a hierarchical way, based on scene semantics. Rather than score images directly, we use them to score th...
170
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ICIP
2009
IEEE
16 years 8 months ago
2009
IEEE
In this paper, we present a local graph matching based method for tracking cells and cell divisions in noisy images. We work with plant cells, where the cells are tightly clustere...
216
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. A new 3D segmentation method based on the level set technique is proposed. The main contribution is a robust evolutionary model which requires no fine tuning of parameter...
184
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IPMI
2001
Springer
16 years 7 months ago
2001
Springer
During a neurosurgical intervention, the brain tissues shift and warp. In order to keep an accurate positioning of the surgical instruments, one has to estimate this deformation f...