832 search results - page 148 / 167 » The psychology of multimedia databases |
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
A steganalysis system based on 2-D Markov chain of thresholded prediction-error image is proposed in this paper. Image pixels are predicted with their neighboring pixels, and the ...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
In this paper, we presented an image search service for mobile users. It can be used to acquire related information by taking and sending pictures to the server, for example, gett...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
Feature sets are broadly discussed within speech emotion recognition by acoustic analysis. While popular filter and wrapper based search help to retrieve relevant ones, we feel th...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper addresses the problem of unsupervised speaker change detection. Three systems based on the Bayesian Information Criterion (BIC) are tested. The first system investigat...
IPPS
2006
IEEE
14 years 3 months ago
2006
IEEE
Because of the growing use of multimedia content over Internet, Content-Based Image Retrieval (CBIR) has recently received a lot of interest. While accurate search techniques base...