10 citations · 15 across the 5 of their papers we have counts for
3 papers · 1 filter
Sparse Component Analysis (SCA) in Random-valued and Salt and Pepper Noise Removal
Hadi. Zayyani, Seyyedmajid Valiollahzadeh, Massoud. Babaie-Zadeh
In this paper, we propose a new method for impulse noise removal from images. It uses the sparsity of images in the Discrete Cosine Transform (DCT) domain. The zeros in this domain…
Face Detection Using Adaboosted SVM-Based Component Classifier
Seyyed Majid Valiollahzadeh, Abolghasem Sayadiyan, Mohammad Nazari
Recently, Adaboost has been widely used to improve the accuracy of any given learning algorithm. In this paper we focus on designing an algorithm to employ combination of Adaboost…
Feature Selection By KDDA For SVM-Based MultiView Face Recognition
Seyyed Majid Valiollahzadeh, Abolghasem Sayadiyan, Mohammad Nazari
Applications such as face recognition that deal with high-dimensional data need a mapping technique that introduces representation of low-dimensional features with enhanced discrim…