ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We present a forensic technique for analyzing a printed image in order to trace the originating printer. Our method, which is applicable for commonly used electrophotographic (EP)...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper considers a method for learning a distance metric in a fingerprinting system which identifies a query content by measuring the distance between the fingerprint of th...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We consider the estimation of the locations of multiple transmitters based on received signal strength measurements at a network of randomly-placed receivers. We generalize the ex...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this work we propose a methodology for document reconstruction based on dynamic programming and a modified version of the Prim’s algorithm. Firstly, we use polygonal approxi...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
The following article shows how a state-of-the-art speaker diarization system can be improved by combining traditional short-term features (MFCCs) with prosodic and other longterm...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper we propose a nonparametric hypothesis test for stationarity based on local Fourier analysis. We employ a test statistic that measures the variation of time-localized...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In limited data domains, many effective language modeling techniques construct models with parameters to be estimated on an in-domain development set. However, in some domains, no...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
The modeling of music as a language is a core issue for a wide range of applications such as polyphonic music retrieval, automatic style identification, audio to symbolic music tr...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We investigate language model (LM) adaptation in a meeting recognition application, where the LM is adapted based on recognition output from relevant prior meetings and partial ma...