118 search results - page 20 / 24 » Retrieving scale from quasi-stationary images |
ECCV
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. We propose new ideas and efficient algorithms towards bridging the gap between bag-of-features and constellation descriptors for image matching. Specifically, we show ho...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We propose interest seam image, an efficient visual synopsis for video. To extract an interest seam image, a spatiotemporal energy map is constructed for the target video shot. T...
SAMT
2007
Springer
14 years 2 months ago
2007
Springer
—In this paper we present a scalable and distributed system for image retrieval based on visual features and annotated text. This system is the core of the SAPIR project. Its arc...
IVC
2008
13 years 8 months ago
2008
In this paper we present a new physically motivated curve/region descriptor based on the solution of Helmholtz's equation. The descriptor we propose satisfies the six princip...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
This paper introduces a texture representation suitable for recognizing images of textured surfaces under a wide range of transformations, including viewpoint changes and nonrigid...