Jean-Marie Beaulieu

IEEE
0000-0003-0299-4603
https://jeanmariebeaulieu.ca
Publications23
h-index8
Citations718
Highly Influential Citations60
Author pages are created from data sourced from our academic publisher partnerships and public sources.

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  • Publications
  • Influence
Hierarchy in Picture Segmentation: A Stepwise Optimization Approach
TLDR
A segmentation algorithm based on sequential optimization which produces a hierarchical decomposition of the picture is presented. Expand
  • 320
  • 24
  • PDF
Segmentation of textured polarimetric SAR scenes by likelihood approximation
TLDR
A hierarchical stepwise optimization process is developed for polarimetric synthetic aperture radar image segmentation using the multivariate complex Gaussian, the Wishart distribution, and the K-distribution. Expand
  • 102
  • 13
  • PDF
Hierarchical segmentation of Polarimetric SAR images using heterogeneous clutter models
TLDR
Heterogeneous clutter models are introduced to describe Polarimetric Synthetic Aperture Radar (PolSAR) data. Expand
  • 102
  • 10
  • PDF
Fisher Distribution for Texture Modeling of Polarimetric SAR Data
TLDR
From a Fisher-distributed texture component, we derive the distribution of the complex covariance matrix for multilook PolSAR data. Expand
  • 123
  • 9
  • PDF
Utilisation of contour criteria in micro-segmentation of SAR images
TLDR
A hierarchical segmentation algorithm based on stepwise optimization is used. Expand
  • 10
  • 1
  • PDF
Mean-shift and hierarchical clustering for textured polarimetric SAR image segmentation/classification
Image segmentation and unsupervised classification are difficult problems. We propose to combine both. A clustering process is applied over segment mean values. Only large segments are considered.… Expand
  • 9
  • 1
  • PDF
Versatile And Efficient Hierarchical Clustering For Picture Segmentation
  • Jean-Marie Beaulieu
  • Computer Science
  • 10th Annual International Symposium on Geoscience…
  • 20 May 1990
  • 5
  • 1
Hierarchical segmentation of polarimetric SAR images
TLDR
A hierarchical stepwise optimization process is used for polarimetric SAR image segmentation. Expand
  • 5
  • 1
Segmentation Of SAR Imagery Containing Forest Clear Cuts
  • G. Edwards, Jean-Marie Beaulieu
  • Computer Science
  • 12th Canadian Symposium on Remote Sensing…
  • 10 July 1989
  • 8
Segmentation of textured scenes using polarimetric SARs
TLDR
The methods currently used for classification or segmentation of polarimetric SAR images are based on multivariate complex Gaussian model. Expand
  • 10