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ICIP
2002
IEEE
14 years 9 months ago
Semi-fragile image authentication using generic wavelet domain features and ECC
In this paper we present a generic content-based solution targeting at authenticating image in a semi-fragile way, which integrates watermarking-based approach with signature-base...
Qibin Sun, Shih-Fu Chang
ACL
1994
13 years 8 months ago
A Corpus-Based Approach to Automatic Compound Extraction
An automatic compound retrieval method is proposed to extract compounds within a text message. It uses n-gram mutual information, relative frequency count and parts of speech as t...
Keh-Yih Su, Ming-Wen Wu, Jing-Shin Chang
WWW
2004
ACM
14 years 8 months ago
Towards context-aware adaptable web services
In this paper, we present a context framework that facilitates the development and deployment of context-aware adaptable Web services. Web services are provided with context infor...
Markus Keidl, Alfons Kemper
ICIP
2004
IEEE
14 years 9 months ago
Rate-constrained adaptive fec for video over erasure channels with memory
Current adaptive FEC schemes used for video streaming applications alter the redundancy in a block of message packets to adapt to varying channel conditions. However, for many pop...
Shirish S. Karande, Hayder Radha
ICDCS
2005
IEEE
14 years 1 months ago
A Dynamic Group Mutual Exclusion Algorithm Using Surrogate-Quorums
The group mutual exclusion problem extends the traditional mutual exclusion problem by associating a type with each critical section. In this problem, processes requesting critica...
Ranganath Atreya, Neeraj Mittal