8 search results - page 1 / 2 » A Video Scrambling Scheme Applicable to Local Region without... |
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Recently, several scrambling techniques have been proposed for video digitally archived. These methods realize efficient processing by partial encryption on MPEG compressed data ...
ISLPED
2005
ACM
13 years 10 months ago
2005
ACM
ABSTRACT Motivated by data value locality and quality tolerance present in multimedia applications, we propose a new micro-architecture, Region-level Approximate Computation Buffer...
ISLPED
1997
ACM
13 years 9 months ago
1997
ACM
We suggest a new technique to reduce energy consumption in the processor datapath without sacrificing performance by exploiting operand value locality at run time. Data locality is...
TVCG
2012
11 years 7 months ago
2012
—This paper presents a volumetric modeling framework to construct a novel spline scheme called restricted trivariate polycube splines (RTP-splines). The RTP-spline aims to genera...
ECCV
2006
Springer
14 years 6 months ago
2006
Springer
One main challenge in Augmented Reality (AR) applications is to keep track of video objects with their movement, orientation, size, and position accurately. This poses a challengin...