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ICDAR
2011
IEEE
14 years 6 months ago
A Novel Approach for Graphics Recognition Based on Galois Lattice and Bag of Words Representation
—This paper presents a new approach for graphical symbols recognition by combining a concept lattice with a bag of words representation. Visual words define the properties of a ...
Amani Boumaiza, Salvatore Tabbone
CRYPTO
1993
Springer
131views Cryptology» more  CRYPTO 1993»
15 years 10 months ago
Hash Functions Based on Block Ciphers: A Synthetic Approach
Constructions for hash functions based on a block cipher are studied where the size of the hashcode is equal to the block length of the block cipher and where the key size is appro...
Bart Preneel, René Govaerts, Joos Vandewall...
ICASSP
2008
IEEE
16 years 27 days ago
An invertible quantization based watermarking approach
In this paper a new class of invertible watermarking approach based on quantization has been introduced. Based on the necessary conditions (blindness, reversibility and impercepti...
Mohammad Javad Saberian, Mohammad Ali Akhaee, Faro...
APNOMS
2007
Springer
16 years 19 days ago
A Self-managing SIP-Based IP Telephony System Based on a P2P Approach Using Kademlia
Most of Voice over IP(VoIP) systems are deployed using SIP protocol and based in a client-server architecture. A lot of people and companies could be benefited if the system did n...
Felipe de Castro Louback Rocha, Linnyer Beatrys Ru...
COST
2007
Springer
138views Multimedia» more  COST 2007»
16 years 19 days ago
Exploiting a Vowel Based Approach for Acted Emotion Recognition
This paper is dedicated to the description and the study of a new feature extraction approach for emotion recognition. Our contribution is based on the extraction and the character...
Fabien Ringeval, Mohamed Chetouani