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INFORMATICALT
2000
90views more  INFORMATICALT 2000»
13 years 9 months ago
Two Population Dynamics Models with Child Care
Two models for an age-structured nonlimited population dynamics with maternal care of offspring are presented. One of them deals with a bisexual population and includes a harmonic ...
Vladas Skakauskas
MLQ
2000
99views more  MLQ 2000»
13 years 9 months ago
The Essentially Equational Theory of Horn Classes
It is well known that the model categories of universal Horn theories are locally presentable, hence essentially algebraic [2]. In the special case of quasivarieties a direct tran...
Hans-E. Porst
SIAMCO
2000
89views more  SIAMCO 2000»
13 years 9 months ago
Persistence of Excitation Properties for Time-Varying Autoregressive Systems
It is well known that a crucial property for the effective identification of time-varying systems is that the data carry continual information on the parameters to be estimated. As...
Sergio Bittanti, Marco C. Campi
ICIP
2000
IEEE
14 years 11 months ago
Low Complexity Cut Detection in the Presence of Flicker
This paper deals with techniques to detect abrupt scene transitions when random brightness variations (flicker) are present. This is normally the case when trying to restore or in...
Antonio Albiol, Valery Naranjo, Jesús Angul...
ICIP
2000
IEEE
14 years 11 months ago
Analysis of Interscale and Intrascale Dependencies between Image Wavelet Coefficients
We develop an information?theoretic analysis of dependencies between image wavelet coefficients. The dependencies are measured using mutual information, which has a direct link wi...
Juan Liu, Pierre Moulin