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Khorrami, Majid
- Blind Image Quality Assessment for Facial Images:The Texture Histogram and NSS Approach
Abstract Views :159 |
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Authors
Affiliations
1 Mohaghegh Ardabil University, Ardabil, IR
1 Mohaghegh Ardabil University, Ardabil, IR
Source
Digital Image Processing, Vol 7, No 2 (2015), Pagination: 35-39Abstract
We develop an algorithm for blind facial image quality assessment using the texture descriptors of the histogram locally and any of the extracted features in blinds-II in the DCT domain. This paper proposes a quality assessment algorithm based on the extracted features from the important blocks in the distorted facial image, and then these features are used in a simple approach to predict quality scores. Experimental results are shown to correlate highly with human’s judgments of quality.
Keywords
No Reference Image Quality Assessment (Nr-IQA), Texture Descriptors of the Histogram, Natural Scene Statistics (NSS), Facial Images, Differential Mean Opinion Score (DMOS), Human Vision System (HVS).- An Efficient Digital Watermarking Algorithm Based on DCT and BCH Error Correcting Code
Abstract Views :167 |
PDF Views:4
Authors
Affiliations
1 Department of Electronic and Computer Engineer, University of Mohaghegh Ardabili, IR
1 Department of Electronic and Computer Engineer, University of Mohaghegh Ardabili, IR