49 search results - page 2 / 10 » RFID-Based 3-D Positioning Schemes |
EWSN
2006
Springer
13 years 9 months ago
2006
Springer
The wide availability of radio signal strength attenuation information on wireless radios has received considerable attention as a convenient means of deriving positioning informat...
3DPVT
2006
IEEE
13 years 7 months ago
2006
IEEE
This paper introduces a feature based method for the fast generation of sparse 3D point clouds from multiple images with known pose. We extract sub-pixel edge elements (2D positio...
ICPR
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper proposes a method for reconstructing a 3D scene structure by using the images reflected in a spherical mirror. In our method, the mirror is moved freely within the fiel...
BMVC
2000
13 years 6 months ago
2000
This paper presents a semi-automatic wireframe acquisition system. The system uses real-time (25Hz) tracking of a user specified 2D wireframe and intermittent camera pose paramete...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper presents an efficient and scalable coding scheme for transmitting a stream of 3D models extracted from a video of a static scene. As in classical model-based video codi...