Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Multiscale geometric analysis

Multiscale geometric analysis or geometric multiscale analysis is an emerging area of high-dimensional signal processing and data analysis.
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
The fundamental step in video content analysis is the temporal segmentation of video stream into shots, which is known as Shot… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table 1
Is this relevant?
Highly Cited
2015
Highly Cited
2015
Seismic data comprise many traces that provide a spatiotemporal sampling of the reflected wavefield. However, such information… Expand
  • figure 3
  • figure 5
  • figure 9
  • figure 10
  • figure 11
Is this relevant?
Highly Cited
2013
Highly Cited
2013
We propose an automatic and accurate technique for classifying normal and abnormal magnetic resonance (MR) images of human brain… Expand
Is this relevant?
2011
2011
We discuss recent work based on multiscale geometric analyis for the study of large data sets that lie in high-dimensional spaces… Expand
  • figure 10.1
  • figure 10.2
  • figure 10.3
  • figure 10.4
  • figure 10.5
Is this relevant?
Highly Cited
2008
Highly Cited
2008
As a novel multiscale geometric analysis tool, contourlet has shown many advantages over the conventional image representation… Expand
Is this relevant?
Review
2006
Review
2006
The distribution of galaxies seen in the available galaxy redshift catalogues shows complex structures such as voids, filaments… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 1
Is this relevant?
Highly Cited
2005
Highly Cited
2005
We construct detectors for "geometric" objects in noisy data. Examples include a detector for presence of a line segment of… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2004
2004
Three-dimensional volumetric data are becoming increasingly available in a wide range of scientific and technical disciplines… Expand
Is this relevant?
2002
2002
We have developed tools for analysis of 3-D volumetric data which allow sensitive characterizations of point clouds containing… Expand
  • figure 1
  • figure 3
  • figure 4
  • figure 5
  • figure 6
Is this relevant?
2002
2002
We have developed tools for analysis of 3D volumetric data which allow sensitive characterizations of filamentary structures in… Expand
Is this relevant?