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» Content Based Retrieval System for Archaeological Images
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CSREASAM
2006
13 years 9 months ago
Case Study: An Implementation of a Secure Steganographic System
- In this paper, we present the development of a Windows-based application implemented on the Microsoft .NET platform as a framework to allow a user to first compress and encrypt a...
Xuan-Hien Dang, Krishna C. S. Kota

Publication
1763views
14 years 4 months ago
Reranking with Contextual dissimilarity measures from representational Bregman k-means
We present a novel reranking framework for Content Based Image Retrieval (CBIR) systems based on con-textual dissimilarity measures. Our work revisit and extend the method of Perro...
Olivier Schwander, Frank Nielsen
ICIP
2004
IEEE
14 years 9 months ago
Fast video shot retrieval by trace geometry matching in principal component space
Content-based video retrieval technology holds the key to the efficient management and sharing of video content from different sources, in different scales, across different platf...
Zhu Li, Aggelos K. Katsaggelos, Bhavan Gandhi
PSIVT
2007
Springer
170views Multimedia» more  PSIVT 2007»
14 years 1 months ago
Markov Random Fields and Spatial Information to Improve Automatic Image Annotation
Content-based image retrieval (CBIR) is currently limited because of the lack of representational power of the low-level image features, which fail to properly represent the actual...
Carlos Hernández-Gracidas, Luis Enrique Suc...
MM
2006
ACM
130views Multimedia» more  MM 2006»
14 years 1 months ago
An unsupervised method for clustering images based on their salient regions of interest
We have developed a biologically-motivated, unsupervised way of grouping together images whose salient regions of interest (ROIs) are perceptually similar regardless of the visual...
Gustavo B. Borba, Humberto R. Gamba, Oge Marques, ...