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IJON
2007
119views more  IJON 2007»
15 years 4 months ago
Finite sample effects of the fast ICA algorithm
Many algorithms for independent component analysis (ICA) and blind source separation (BSS) can be considered particular instances of a criterion based on the sum of two terms: C(Y...
Sergio Bermejo
ICMCS
2006
IEEE
133views Multimedia» more  ICMCS 2006»
15 years 10 months ago
A Priority-Based Adaptive Scheme for Wireless Multimedia Delivery
In wireless multimedia streaming, there is a need to allow for client prioritisation in order to enable provision of end user perceived quality in direct relationship with client ...
Edward Casey, Gabriel-Miro Muntean
IJCV
2012
13 years 6 months ago
Sparse Occlusion Detection with Optical Flow
Abstract We tackle the problem of detecting occluded regions in a video stream. Under assumptions of Lambertian reflection and static illumination, the task can be posed as a vari...
Alper Ayvaci, Michalis Raptis, Stefano Soatto
ITCC
2003
IEEE
15 years 9 months ago
An Open Software Architecture for Structured Data Elaboration and Transcoding
In this paper, we propose a software architecture model for the development of elaboration/transcoding modules for structured data. We define a flexible implementation approach ...
Luca Vollero, Giulio Iannello, Francesco Delfino
ICDE
2006
IEEE
165views Database» more  ICDE 2006»
16 years 5 months ago
Efficient Continuous Skyline Computation
In a number of emerging streaming applications, the data values that are produced have an associated time interval for which they are valid. A useful computation over such streami...
Michael D. Morse, Jignesh M. Patel, William I. Gro...