A combining two ksvm classifiers based on True pixel values and Discrete wavelet transform for mri-based brain tumor detection and Classification
A combining two ksvm classifiers based on True pixel values and Discrete wavelet transform for mri-based brain tumor detection and Classification

Ali A. Mohammed; Mohammed A. Noaman; Hassan M. Azzawi

Volume 40, Issue 2 , February 2022, , Page 322-333

https://doi.org/10.30684/etj.v40i2.2180

Abstract
  The studies on brain tumor detection and classification are continuing to improvethe specialists’ ability in diagnosis. Magnetic Resonance Imaging (MRI) is one ofthe most common ...  Read More ...
Visual Depression Diagnosis From Face Based on Various Classification Algorithms
Visual Depression Diagnosis From Face Based on Various Classification Algorithms

Sana A. Nasser; Ivan A. Hashim; Wisam H. Ali

Volume 38, 11A , November 2020, , Page 1717-1729

https://doi.org/10.30684/etj.v38i11A.1714

Abstract
  Most psychologists believe that facial behavior through depression differs from facial behavior in the absence of depression, so facial behavior can be utilized as a dependable indicator ...  Read More ...
Effect Of Eigenfaces Level On The Face Recognition Rate Using Principal Component Analysis
Effect Of Eigenfaces Level On The Face Recognition Rate Using Principal Component Analysis

Eyad. I. Abbas

Volume 33, 3A , April 2015, , Page 729-737

https://doi.org/10.30684/etj.33.3A.17

Abstract
  This paper presents an approach to study the effect of the different eigenfaces levels on the faces recognition rate using principal component analysis. The increase in the strength ...  Read More ...
Principal Component Analysis Based Wavelet Transform
Principal Component Analysis Based Wavelet Transform

Hana M. Salman

Volume 30, Issue 9 , May 2012, , Page 1538-1549

https://doi.org/10.30684/etj.30.9.8

Abstract
  The principal component analysis (PCA) is a valuable statistical means, implemented in time domain that has found application in many fields such as face recognition and image compression, ...  Read More ...