150 search results - page 23 / 30 » Wavelet based watermarking method for digital images using t... |
BIOCOMP
2006
13 years 9 months ago
2006
: A novel, non-touch, screen pointing "magic wand" interface is proposed for surgeon's use in an environment requiring simultaneous display of several patients'...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...
CIVR
2010
Springer
14 years 21 days ago
2010
Springer
Interpreting the relevance of a user-contributed tag with respect to the visual content of an image is an emerging problem in social image retrieval. In the literature this proble...
TMM
2011
13 years 2 months ago
2011
—Visual categorization is important to manage large collections of digital images and video, where textual metadata is often incomplete or simply unavailable. The bag-of-words mo...
VLDB
2001
ACM
14 years 8 months ago
2001
ACM
Abstract. The optimized distance-based access methods currently available for multidimensional indexing in multimedia databases have been developed based on two major assumptions: ...