Ayse Oktay
Istanbul Medeniyet University, Computer Engineering, Faculty Member
Research Interests: Air Quality, Data Mining, Prediction, Forecasting, Neural Networks, and 14 moreAir pollution, Neural Network, Carbon Monoxide, Early Warning System, Mathematical Sciences, PM, expert System, Urban Air Pollution, Back Propagation Neural Network, Particulate Matter, Forecasting for Arima Model, Sulfur Dioxide, Feed-Forward, and Air Pollutants
Research Interests:
Research Interests:
Research Interests:
Abstract Aim of this study is to localize intervertebral discs from MR images. The study implements a system that uses HOG-SVM based method which was used in previous studies. In addition to this, the study uses projection method to... more
Abstract Aim of this study is to localize intervertebral discs from MR images. The study implements a system that uses HOG-SVM based method which was used in previous studies. In addition to this, the study uses projection method to obtain better results. Intensity values of MR images can vary from sample to sample. HOG features provide better results by using gradient values instead of using pure intensity values. Vertical and horizontal gradient information is used through the features obtained by projection method. This ...
Research Interests:
... There are just a few examples around the world in this area. A recently developed web sys-tem at http://airpol.fatih.edu.tr is one such application. ... Atakan Kurta, Ayşe Betül Oktaya, Ferhat Karacab Omar Alaghab and Page 2. 346 A.... more
... There are just a few examples around the world in this area. A recently developed web sys-tem at http://airpol.fatih.edu.tr is one such application. ... Atakan Kurta, Ayşe Betül Oktaya, Ferhat Karacab Omar Alaghab and Page 2. 346 A. Kurt et al. 1. Introduction ...