• Control Of Packed U-cell Multilevel Five-phase Voltage Source Inverter 

      Iqbal, Atif; Tariq, Mohd; Rahman, Khaliqur; Al-qahtani, Abdulhadi ( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference Paper)
      A seven level five-phase voltage source inverter with packed U-cell topology is presented in this paper. This is called Packed U-cell because each unit of the inverter is of shape U. Fig. 1 presents a five-phase seven-level ...
    • HD Qatari ANPR system 

      Hommos, Omar; Al-Qahtani, Abdulhadi; Al-Zawqari, Ali Farhat Ali; Bensaali, Faycal; Amira,Abbes; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      Recently, Automatic Number Plate Recognition (ANPR) systems have become widely used in safety, security, and commercial aspects. The whole ANPR system is based on three main stages: Number Plate Localization (NPL), Character ...
    • OCR based feature extraction and template matching algorithms for Qatari number plate 

      Farhat, Ali; Al-Zawqari, Ali; Al-Qahtani, Abdulhadi; Hommos, Omar; , Bensaali, Faycal; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      There are several algorithms and methods that could be applied to perform the character recognition stage of an automatic number plate recognition system; however, the constraints of having a high recognition rate and ...