Directionlets using in-phase lifting for image representation

Directionlets using in-phase lifting for image representation

Directionlets allow a construction of perfect reconstruction and critically sampled multidirectional anisotropic basis, yet retaining the separable filtering of standard wavelet transform. However, due to the spatially varying filtering and downsampling direction, it is forced to apply spatial segme...

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Bibliographic Details
Main Authors: Makur, Anamitra, Jayachandra, Dakala
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2014
Subjects:
DRNTU::Engineering::Computer science and engineering::Computing methodologies::Image processing and computer vision
Online Access:https://hdl.handle.net/10356/80050
http://hdl.handle.net/10220/19377

Internet

https://hdl.handle.net/10356/80050
http://hdl.handle.net/10220/19377

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