368 search results - page 45 / 74 » The Information Lost in Erasures |
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Given a color image previously compressed using JPEG, we estimate the image's JPEG compression history components including the color transformation, subsampling, and the qua...
GIS
2006
ACM
14 years 9 months ago
2006
ACM
Topological relationships between objects in space are of great importance in many disciplines. Recently, topological relationships have been defined for complex spatial objects. ...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
Physical and social interactions are constrained, and natural interactions are lost in most of present digital family entertainment systems [5]. Magic Cubes strive for bringing th...
VLDB
2007
ACM
14 years 8 months ago
2007
ACM
Long running decision support queries can be resource intensive and often lead to resource contention in data warehousing systems. Today, the only real option available to the DBA...
IEEEARES
2009
IEEE
14 years 3 months ago
2009
IEEE
— Researchers and practitioners in computer forensics currently must base their analysis on information that is either incomplete or produced by tools that may themselves be comp...