Optimum wavelet thresholding based on structural similarity quality assessment for FFT-OFDM

Transmission of compressed image data over Gaussian wireless channel using OFDM scheme is addressed. A wavelet thresholding technique based on automatic image quality assessment of image, which was proved to be highly conformed with the human visual evaluation, is utilized to obtain an optimum trade...

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Bibliographic Details
Main Authors: Al-Hinai, N., Al-Mawali, K., Sadik, A.Z., Hussain, Z.M.
Format: Conference Proceeding
Language:English
Subjects:
Communications technology
compression
Discrete wavelet transforms
Distortion measurement
Humans
Image coding
Image quality
image quality assessment
Mobile communication
OFDM
Quality assessment
Structural similarity
Video compression
wavelet thresholding
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Description
Summary:Transmission of compressed image data over Gaussian wireless channel using OFDM scheme is addressed. A wavelet thresholding technique based on automatic image quality assessment of image, which was proved to be highly conformed with the human visual evaluation, is utilized to obtain an optimum trade-off between the compression ratio and image quality.
ISSN:2162-1020
2162-1039
DOI:10.1109/ATC.2008.4760614