Volume 6, Issue 2

An Adaptive Approach to Increase Accuracy of Forward Algorithm for Solving Evaluation Problems on Unstable Statistical Data Set

SojodiShijani, Omid؛ Rezazadeh, Nader (Qazvin Islamic Azad University, 2013-02-01)

Nowadays, Hidden Markov models are extensively utilized for modeling stochastic processes. These models help researchers establish and implement the desired theoretical foundations using Markov algorithms such as Forward ...
Contours Extraction Using Line Detection and Zernike Moment

Rostami, Vahid؛ Raesi, Mahdieh (Qazvin Islamic Azad University, 2013-02-01)

Most of the contour detection methods suffers from some drawbacks such as noise, occlusion of objects, shifting, scaling and rotation of objects in image which they suppress the recognition accuracy. To solve the problem, ...