QUATERNION MATRIX APPROACH FOR COLOR IMAGE WITH VECTOR SPARSE REPRESENTATION

• Author(s):

  Date Roshana B. | Gavate Tejashri R. | Thorat Ankita R. | Prof. Hegade Milind R.

• Keywords:

  Vector Sparse Representation Model, Quaternion Matrix Analysis Model, Color Image, Dictionary Learning, K-QSVD, Image Restoration.

• Abstract:

  Conventional Sparse Image Models Treat Image Pixel As A Scalar, Which Represents Color Channels Separately Or Concatenate Color Channels As Indefinite Image. In This Paper, We Propose A Vector Sparse Representation Model For Color Images Using Quatern

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Other Details

• Paper id:

  IJSARTV2I42098

• Published in:

  Volume: 2 Issue: 4 April 2016

• Publication Date:

  2016-04-12

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