Local image descriptor based on spectral embedding

Local image descriptor based on spectral embedding

This study presents a local image descriptor based on spectral embedding. Specifically, the spectra of line graph are used to represent image edges, corners and edge points with big curvature. The authors theoretically analyse and experimentally verify that the spectra of line graph are robust to no...

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Bibliographic Details
Main Authors: Pu Yan, Jun Tang, Ming Zhu, Dong Liang
Format: Article
Language:English
Published: Wiley 2015-04-01
Series:IET Computer Vision
Subjects:
local image descriptor
spectral embedding
line graph spectra
image edge
image corner
edge point
Online Access:https://doi.org/10.1049/iet-cvi.2014.0124

Internet

https://doi.org/10.1049/iet-cvi.2014.0124

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