1454 search results - page 237 / 291 » Comparing image-based localization methods |
100
Voted
CF
2006
ACM
15 years 6 months ago
2006
ACM
The discrete wavelet transform (DWT) is used in several image and video compression standards, in particular JPEG2000. A 2D DWT consists of horizontal filtering along the rows fo...
92
Voted
ETRA
2006
ACM
15 years 6 months ago
2006
ACM
Next-generation immersive virtual environments and video games will require virtual agents with human-like visual attention and gaze behaviors. A critical step is to devise effic...
94
Voted
SAC
2006
ACM
15 years 6 months ago
2006
ACM
Collaborative filtering requires a centralized rating database. However, within a peer-to-peer network such a centralized database is not readily available. In this paper, we pro...
105
Voted
3DIM
2005
IEEE
15 years 6 months ago
2005
IEEE
This paper describes how to automatically extract the presence and location of geometrical irregularities on a surface of revolution. To this end a partial 3D scan of the workpiec...
115
Voted
DSN
2005
IEEE
15 years 6 months ago
2005
IEEE
In multihop wireless systems, such as ad-hoc and sensor networks, the need for cooperation among nodes to relay each other’s packets exposes them to a wide range of security att...