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ICHIT
2009
Springer
15 years 8 months ago
ECG signal compression using 2D wavelet foveation
Foveation principles suggested by natural vision systems enable the construction of a proper mask that may modulate the coefficients given by the Discrete Wavelet Transform of an ...
Iulian B. Ciocoiu
HASKELL
2007
ACM
15 years 5 months ago
Haskell program coverage
We describe the design, implementation and use of HPC, a toolkit to record and display Haskell Program Coverage. HPC includes tools that instrument Haskell programs to record prog...
Andy Gill, Colin Runciman
MM
2005
ACM
141views Multimedia» more  MM 2005»
15 years 7 months ago
SEVA: sensor-enhanced video annotation
In this paper, we study how a sensor-rich world can be exploited by digital recording devices such as cameras and camcorders to improve a user’s ability to search through a larg...
Xiaotao Liu, Mark D. Corner, Prashant J. Shenoy
ICIP
2002
IEEE
16 years 3 months ago
Anti-collusion codes: multi-user and multimedia perspectives
Digital fingerprinting is an effective method to identify users who might try to redistribute multimedia content, such as images and video. These fingerprints are typically embedd...
Wade Trappe, Min Wu, K. J. Ray Liu
ERCIMDL
2005
Springer
114views Education» more  ERCIMDL 2005»
15 years 7 months ago
Compressing Dynamic Text Collections via Phrase-Based Coding
We present a new statistical compression method, which we call Phrase Based Dense Code (PBDC), aimed at compressing large digital libraries. PBDC compresses the text collection to ...
Nieves R. Brisaboa, Antonio Fariña, Gonzalo...