77 search results - page 6 / 16 » The many colors of multimedia security |
CVIU
2007
13 years 7 months ago
2007
Skin detection is an important indicator of human presence and actions in many domains, including interaction, interfaces and security. It is commonly performed in three steps: tr...
ICMCS
2000
IEEE
13 years 12 months ago
2000
IEEE
: Automatic content-based analysis and indexing of broadcast news recordings or digitized news archives is becoming an important tool in the framework of many multimedia interactiv...
MM
2010
ACM
13 years 7 months ago
2010
ACM
Many content-based retrieval systems (CBIRS) describe images using the SIFT local features because of their very robust recognition capabilities. While SIFT features proved to cop...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
We propose to use a visual object (e.g., the baseball catcher) detection algorithm to find local, semantic objects in video frames in addition to an audio classification algorit...
MM
2010
ACM
13 years 7 months ago
2010
ACM
In this paper, we propose a novel personalized ranking system for amateur photographs. Although some of the features used in our system are similar to previous work, new features,...