1026 search results - page 166 / 206 » Extracting general-purpose features from LIDAR data |
122
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ICIP
2007
IEEE
15 years 5 months ago
2007
IEEE
The major problem in building a good lipreading system is to extract effective visual features from enormous quantity of video sequences data. For appearance-based feature analysi...
122
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3DPVT
2004
IEEE
15 years 5 months ago
2004
IEEE
This paper describes an efficient 3D modeling method from 3D range data-sets that is utilizing range data segmentation. Our algorithm starts with a set of unregistered 3D range sc...
108
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ACL
2008
15 years 3 months ago
2008
Parse-tree paths are commonly used to incorporate information from syntactic parses into NLP systems. These systems typically treat the paths as atomic (or nearly atomic) features...
118
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VMV
2008
15 years 3 months ago
2008
In this paper we present a new surface reconstruction technique for piecewise smooth surfaces from point clouds, such as scans of architectural sites or man-made artifacts. The te...
106
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SPIESR
1996
15 years 3 months ago
1996
Two approaches for integrating images into the framework of a database management system are presented. The classi cation approach preprocesses all images and attaches a semantic ...