Publications associées à Distance transformations: fast algorithms and applications to medical image processing

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Adaptive Models for Gene Networks

Ali H. Sayed

Biological systems are often treated as time-invariant by computational models that use fixed parameter values. In this study, we demonstrate that the behavior of the p53-MDM2 gene network in individual cells can be tracked using adaptive filtering algorit ...

Public Library of Science2012

COMMENT ON “MIXING BELIEFS AMONG INTERACTING AGENTS”

Jean-Yves Le Boudec, Javier Gomez Serrano

We comment on the derivation of the main equation in the bounded confidence model of opinion dynamics. In the original work, the equation is derived using an ad-hoc counting method. We point that the original derivation does contain some small mistake. The ...

World Scientific Publ Co Pte Ltd2012

A Speculation-Friendly Binary Search Tree

Vincent Gramoli

We introduce the first binary search tree algorithm designed for speculative executions. Prior to this work, tree structures were mainly designed for their pessimistic (non-speculative) accesses to have a bounded complexity. Researchers tried to evaluate t ...

Assoc Computing Machinery2012

FREAK: Fast Retina Keypoint

Pierre Vandergheynst, Alexandre Massoud Alahi, Raphaël Ortiz

A large number of vision applications rely on matching keypoints across images. The last decade featured an arms-race towards faster and more robust keypoints and association algorithms: Scale Invariant Feature Transform (SIFT), Speed-up Robust Feature (SU ...

Ieee2012

Efficient Large Scale Multi-View Stereo for Ultra High Resolution Image Sets

Pascal Fua, Christoph Strecha, Engin Tola

We present a new approach for large scale multi-view stereo matching, which is designed to operate on ultra high resolution image sets and efficiently compute dense 3D point clouds. We show that, by using a robust descriptor for matching purposes and high ...

Springer Verlag2012

Multi-Way Compressed Sensing for Sparse Low-Rank Tensors

Anastasios Kyrillidis

For linear models, compressed sensing theory and methods enable recovery of sparse signals of interest from few measurements-in the order of the number of nonzero entries as opposed to the length of the signal of interest. Results of similar flavor have mo ...

Institute of Electrical and Electronics Engineers2012

First impressions: Gait cues drive reliable trait judgements

John Christian Thoresen

Personality trait attribution can underpin important social decisions and yet requires little effort; even a brief exposure to a photograph can generate lasting impressions. Body movement is a channel readily available to observers and allows judgements to ...

Elsevier Science Bv2012

On the Construction of Polar Codes

Emre Telatar, Seyed Hamed Hassani, Ramtin Pedarsani

We consider the problem of efficiently constructing polar codes over binary memoryless symmetric (BMS) channels. The complexity of designing polar codes via an exact evaluation of the polarized channels to find which ones are "good" appears to be exponenti ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2011

Rotation, Scale and Translation invariant image retrieval method based on Circular Segmentation and Color Density

Pierre-André Farine, Sara Grassi Pauletti, Pradyumna Ayyalasomayajula

We propose a fast and efficient method for Content Based Image Retrieval (CBIR) which uses color densities within concentric circular zones of the image, encompassing edge-pixels. This method is invariant to Rotation, Scale and Translation (RST). Small-siz ...

IEEE2011

Distance transformations: fast algorithms and applications to medical image processing

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Chattez avec Graph Search

Adaptive Models for Gene Networks

COMMENT ON “MIXING BELIEFS AMONG INTERACTING AGENTS”

A Speculation-Friendly Binary Search Tree

Structural Analysis of Network Traffic Matrix via Relaxed Principal Component Pursuit

FREAK: Fast Retina Keypoint

Efficient Large Scale Multi-View Stereo for Ultra High Resolution Image Sets

Multi-Way Compressed Sensing for Sparse Low-Rank Tensors

First impressions: Gait cues drive reliable trait judgements

On the Construction of Polar Codes

Rotation, Scale and Translation invariant image retrieval method based on Circular Segmentation and Color Density

On the Construction of Polar Codes

Multi-Way Compressed Sensing for Sparse Low-Rank Tensors

Adaptive Models for Gene Networks

Structural Analysis of Network Traffic Matrix via Relaxed Principal Component Pursuit

First impressions: Gait cues drive reliable trait judgements

Efficient Large Scale Multi-View Stereo for Ultra High Resolution Image Sets

Rotation, Scale and Translation invariant image retrieval method based on Circular Segmentation and Color Density

COMMENT ON “MIXING BELIEFS AMONG INTERACTING AGENTS”

A Speculation-Friendly Binary Search Tree

FREAK: Fast Retina Keypoint