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ISW
2000
Springer
15 years 10 months ago
Spatial-Domain Image Watermarking Robust against Compression, Filtering, Cropping, and Scaling
Abstract. Two robust spatial-domain watermarking algorithms for image copyright protection are described in this paper. The first one is robust against compression, filtering and c...
Francesc Sebé, Josep Domingo-Ferrer, Jordi ...
FLAIRS
2008
15 years 9 months ago
A Mixture Imputation-Boosted Collaborative Filter
Recommendation systems suggest products to users. Collaborative filtering (CF) systems, which base those recommendations on a database of previous ratings by various users and pro...
Xiaoyuan Su, Taghi M. Khoshgoftaar, Russell Greine...
CEAS
2008
Springer
15 years 8 months ago
On Free Speech and Civil Discourse: Filtering Abuse in Blog Comments
Internet blogs provide forums for discussions within virtual communities, allowing readers to post comments on what they read. However, such comments may contain abuse, such as pe...
D. Sculley
JCM
2007
101views more  JCM 2007»
15 years 6 months ago
Considering a Non-Uniform Filter Bank in an UWB Multi Band On-Off Keying Transceiver
— Ultra Wide Band (UWB) wireless systems based on impulse radio have the potential to provide very high data rates over short distances. One of the solutions for the UWB communic...
Martha Liliana Suárez Peñaloza, Gene...
AMDO
2006
Springer
15 years 10 months ago
Matching Deformable Features Based on Oriented Multi-scale Filter Banks
This paper presents a technique to enable deformable objects to be matched throughout video sequences based on the information provided by multi-scale Gaussian derivative filter ba...
Manuel J. Marín-Jiménez, Nicolas P&e...