2323 search results - page 90 / 465 » Illumination-Invariant Change Detection |
175
click to vote
JNCA
2007
15 years 6 months ago
2007
Anomaly detection holds great potential for detecting previously unknown attacks. In order to be effective in a practical environment, anomaly detection systems have to be capable...
160
click to vote
BMCBI
2007
15 years 6 months ago
2007
Background: Modelling of time series data should not be an approximation of input data profiles, but rather be able to detect and evaluate dynamical changes in the time series dat...
168
click to vote
SAC
2009
ACM
16 years 1 months ago
2009
ACM
Regime switching models, in which the state of the world is locally stationary, are a useful abstraction for many continuous valued data streams. In this paper we develop an onlin...
132
click to vote
ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
This paper examines the power of different nonrigid registration models to detect changes in TBM, and their stability when no real changes are present. Specifically, we investigat...
136
Voted
ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we introduce a new algorithm for corner detection. Instead of calculating the gradients along x and y-axes, which is the common step of many existed algorithms, we ...