Texture Description using Atoms of Matching Pursuit

99-02-25


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Content

Texture Description using Atoms of Matching Pursuit

Introduction

Radon transform

Properties in Radon space

Frequency distribution of Radon space

MP scheme

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Radon space-matching pursuit (RMP) of Image

Matching procedure in RMP

Atoms in the dictionary

Examples of atoms in the dictionary

Results of RMP.

Reconstructed Image with RMP

Texture feature channel

Texture Descriptor

Descriptor classification for similarity measurement

Texture feature vector based on the energy

Similarity Measurement

Procedure of image content indexing using RMP

Descriptor Scalability

Experimental Result

User Interface System

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Conclusions

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