Reducing Dimensions of the Feature Vector .pdf (1.41 MB)

Reducing Dimensions of the Feature Vector of an Image Based on Blocking-DCT

preprint

posted on 2021-10-12, 06:07 authored by Farah Torkamani AzarFarah Torkamani Azar

Two approach for dimension reduction of a DCT block of an image to extracting features are provided.

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Email Address of Submitting Author

f-torkamani@sbu.ac.ir

ORCID of Submitting Author

0000-0002-6503-1073

Submitting Author's Institution

Shahid Beheshti University

Submitting Author's Country

Iran

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Keywords

image feature extraction DCT coefficients extraction reduced reference Image quality measurement

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