Leonardo H. Fonteles

According to our database, Leonardo H. Fonteles authored at least 8 papers between 2004 and 2009.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2009

Embedded lattices tree: An efficient indexing scheme for content based retrieval on image databases.

Mahmoud Mejdoub, Leonardo H. Fonteles, Chokri Ben Amar, Marc Antonini

J. Vis. Commun. Image Represent., 2009

2008

Model-based sparsity projection pursuit for lattice vector quantization.

Leonardo H. Fonteles, Marc Antonini, Ronald Phlypo

Proceedings of the IEEE International Conference on Acoustics, 2008

Fast indexing method for image retrieval using tree-structured lattices.

Mahmoud Mejdoub, Leonardo H. Fonteles, Chokri Ben Amar, Marc Antonini

Proceedings of the International Workshop on Content-Based Multimedia Indexing, 2008

2007

Indexing Zⁿ Lattice Vectors for Generalized Gaussian Distributions.

Leonardo Hidd Fonteles, Marc Antonini

Proceedings of the IEEE International Symposium on Information Theory, 2007

High Dimension Lattice Vector Quantizer Design for Generalized Gaussian Distributions.

Leonardo H. Fonteles, Marc Antonini

Proceedings of the International Conference on Image Processing, 2007

Fast algorithm for image database indexing based on lattice.

Mahmoud Mejdoub, Leonardo H. Fonteles, Chokri Ben Amar, Marc Antonini

Proceedings of the 15th European Signal Processing Conference, 2007

2006

Lattice Vector Quantization For Normal Mesh Geometry Coding.

Leonardo H. Fonteles, Marc Antonini

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2004

Improved dictionaries for generalized bitplanes-based matching pursuits video coding using ridgelets.

Leonardo H. Fonteles, Rogèrio Caetano, Eduardo A. B. da Silva

Proceedings of the 2004 International Conference on Image Processing, 2004