1468 search results - page 273 / 294 » Reconstructing an image from its local descriptors |
SMA
2003
ACM
14 years 1 months ago
2003
ACM
The contour generator is an important visibility feature of a smooth object seen under parallel projection. It is the curve on the surface which seperates front-facing regions fro...
DAS
2010
Springer
13 years 8 months ago
2010
Springer
In this paper, we propose a method based on the skeletonization operation for multi-oriented video text detection. The first step uses our existing Laplacian-based method to ident...
MM
2006
ACM
14 years 2 months ago
2006
ACM
Globe4D is an interactive four-dimensional globe. It is a projection of the Earth’s surface on a physical sphere. The sphere can be freely rotated along all axes, viewed from an...
SI3D
2003
ACM
14 years 1 months ago
2003
ACM
: We present occlusion-switches for interactive visibility culling in complex 3D environments. An occlusionswitch consists of two GPUs (graphics processing units) and each GPU is u...
SI3D
1997
ACM
14 years 18 days ago
1997
ACM
Registration (or alignment) of the synthetic imagery with the real world is crucial in augmented reality (AR) systems. The data from user-input devices, tracking devices, and imag...