2827 search results - page 25 / 566 » Data Hiding in Video |
IVS
2006
13 years 8 months ago
2006
In this paper, we explore a privacy algorithm that detects human private parts in a 3D scan data set. The analogia graph is introduced to study the proportion of structures. The i...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
— A smart house can be regarded as a surveillance environment in which the person being observed carries out activities that range from intimate to more public. What can be obser...
POPL
2004
ACM
14 years 9 months ago
2004
ACM
We investigate proof rules for information hiding, using the recent formalism of separation logic. In essence, we use the separating conjunction to partition the internal resource...
COMPSAC
2004
IEEE
14 years 11 days ago
2004
IEEE
Data mining techniques have been developed in many applications. However, it also causes a threat to privacy. We investigate to find an appropriate balance between a need for priv...
ISCI
2002
13 years 8 months ago
2002
Video information processing has been one of great challenging areas in the database community since it needs huge amount of storage space and processing power. In this paper, we ...