Rozenn Dahyot

Publications
Influence

Automated colour grading using colour distribution transfer

François Pitié, A. Kokaram, Rozenn Dahyot
Mathematics, Computer Science
Comput. Vis. Image Underst.
1 July 2007

This article proposes an original method for grading the colours between different images or shots. Expand

N-dimensional probability density function transfer and its application to color transfer

François Pitié, A. Kokaram, Rozenn Dahyot
Computer Science
Tenth IEEE International Conference on Computer…
17 October 2005

This article proposes an original method to estimate a continuous transformation that maps one N-dimensional distribution to another, based on the iterative use of the one-dimensional pdf transfer. Expand

Statistical Hough Transform

Rozenn Dahyot
Mathematics, Computer Science
IEEE Transactions on Pattern Analysis and Machine…
1 August 2009

The standard Hough transform is a popular method in image processing and is traditionally estimated using histograms. Expand

Face Components Detection Using SURF Descriptors and SVMs

D. Kim, Rozenn Dahyot
Computer Science
International Machine Vision and Image Processing…
3 September 2008

We present a feature-based method to classify salient points as belonging to objects in the face or background classes based on SVMs classifier trained with SURF descriptors. Expand

Robust visual recognition of colour images

Rozenn Dahyot, P. Charbonnier, F. Heitz
Mathematics
Proceedings IEEE Conference on Computer Vision…
13 June 2000

We introduce an estimation scheme relying on M-estimators used in continuation, from convex functions to hard redescending nonconvex estimators. Expand

A New Robust Technique for Stabilizing Brightness Fluctuations in Image Sequences

François Pitié, Rozenn Dahyot, Francis Kelly, A. Kokaram
Computer Science
ECCV Workshop SMVP
16 May 2004

This paper proposes a new process for stabilizing brightness fluctuations that improves the existing models. Expand

Automatic Discovery and Geotagging of Objects from Street View Imagery

V. Krylov, E. Kenny, Rozenn Dahyot
Computer Science, Geology
Remote. Sens.
28 August 2017

In this paper we propose to automatically detect and compute the GPS coordinates of recurring stationary objects of interest using street view imagery. Expand

Robust ellipse detection with Gaussian mixture models

Claudia Arellano, Rozenn Dahyot
Mathematics, Computer Science
Pattern Recognit.
1 October 2016

We extend the framework based on L2 to estimate a parametric family of curves and propose a non-isotropic and multidimensional modeling for the density functions. Expand

On using CNN with DCT based Image Data

Matej Ulicny, Rozenn Dahyot
2017

This paper investigates the use of Convolutional Neural Networks (CNN) to classify images encoded in compressible form using Discrete Cosine Tranform (DCT) as an alternative to raw image format. We… Expand

Off-line multiple object tracking using candidate selection and the Viterbi algorithm

François Pitié, Sid-Ahmed Berrani, A. Kokaram, Rozenn Dahyot
Mathematics, Computer Science
IEEE International Conference on Image Processing
2005

This paper presents a probabilistic framework for off-line multiple object tracking. Expand

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