1143 search results - page 183 / 229 » Extraction in software watermarking |
TOG
2008
13 years 9 months ago
2008
In this paper, we present a complete system for automatic face replacement in images. Our system uses a large library of face images created automatically by downloading images fr...
TWC
2008
13 years 9 months ago
2008
Abstract--Positioning in indoor wireless environments is growing rapidly in importance and gains commercial interests in context-awareness applications. The essential challenge in ...
VLSISP
2008
13 years 9 months ago
2008
This paper describes a novel system for real-time video texture analysis. The system utilizes hardware to extract 2nd -order statistical features from video frames. These features ...
CACM
1998
13 years 9 months ago
1998
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
CVPR
2004
IEEE
14 years 12 months ago
2004
IEEE
This paper gives an algorithm for detecting and reading text in natural images. The algorithm is intended for use by blind and visually impaired subjects walking through city scen...