Parallel Huffman decoder with an optimized look up table option on FPGA Z Aspar, ZM Yusof, I Suleiman 2000 TENCON Proceedings. Intelligent Systems and Technologies for the New …, 2000 | 37 | 2000 |

Analysis of the wavelet-based image difference algorithm for PCB inspection Z Ibrahim, SAR Al-Attas, Z Aspar Proceedings of the 41st SICE Annual Conference. SICE 2002. 4, 2108-2113, 2002 | 28 | 2002 |

Performance evaluation of wavelet-based PCB defect detection and localization algorithm Z Ibrahim, SAR Al-Attas, Z Aspar, MM Mokji 2002 IEEE International Conference on Industrial Technology, 2002. IEEE ICIT …, 2002 | 22 | 2002 |

Implementation of two dimensional forward DCT and inverse DCT using FPGA Z Mohd-Yusof, I Suleiman, Z Aspar 2000 TENCON Proceedings. Intelligent Systems and Technologies for the New …, 2000 | 21 | 2000 |

Model-based PCB inspection technique using wavelet transform Z Ibrahim, SAR Al-Attas, Z Aspar Universiti Teknologi Malaysia, 2002 | 17 | 2002 |

Solving airport gate allocation problem using Simulated Kalman Filter ZM Yusof, SN Satiman, KZM Azmi, B Muhammad, S Razali, Z Ibrahim, ... International Conference on Knowledge Transfer, 121-127, 2015 | 13 | 2015 |

Modeling of a Ladder Logic Processor for High Performance Prgrammable Logic Controller Z Aspar, M Khalil-Hani 2009 Third Asia International Conference on Modelling & Simulation, 572-577, 2009 | 12 | 2009 |

Performance evaluation of wavelet-based algorithm for printed circuit board (PCB) inspection Z Ibrahim, SAR Al-Attas, Z Aspar, R Ghazali Jurnal Teknologi 35 (1), 39-54, 2001 | 10 | 2001 |

Field programmable gate array (FPGA) based baseline JPEG decoder ZM Yusof, Z Aspar, I Suleiman 2000 TENCON Proceedings. Intelligent Systems and Technologies for the New …, 2000 | 9 | 2000 |

A flyback SMPS LED driver for lighting application MS Nazarudin, MAA Rahim, Z Aspar, A Yahya, TR Selvaduray 2015 10th Asian Control Conference (ASCC), 1-5, 2015 | 6 | 2015 |

Coarse resolution defect localization algorithm for an automated visual printed circuit board inspection Z Ibrahim, Z Aspar, SAR Al-Attas, MM Mokji IEEE 2002 28th Annual Conference of the Industrial Electronics Society …, 2002 | 5 | 2002 |

Simultaneous computation of model order and parameter estimation of a heating system based on particle swarm optimization for autoregressive with exogenous model NA Ab Aziz ICIC Express Letters 9 (4), 1159-1165, 2015 | 4 | 2015 |

Deadlock detection and avoidance using signal interpreted petri nets Z Aspar, M Khalil-Hani, N Shaikh-Husin 2012 IEEE International Conference on Circuits and Systems (ICCAS), 150-155, 2012 | 4 | 2012 |

Analysis of the Wavelet Based Image Difference Algorithm for PCB Inspection', in proceedings of SICE Z Ibrahim, SAR AI-attas, Z Aspar Osaka, Japan, 2002 | 4 | 2002 |

Coarse resolution defect localization algorithm for an automated visual PCB inspection Z Ibrahim, SAR Al-Attas, Z Aspar Jurnal Teknologi 37 (1), 79-92, 2002 | 4 | 2002 |

Implementation of wavelet CODEC by using Texas Instruments DSP TMS320C6701 EVM board ZM Yusof, NA Manap, I Suleiman, SHS Saleh, Z Aspar Proceedings of the Sixth International Symposium on Signal Processing and …, 2001 | 4 | 2001 |

Real time implementation of baseline JPEG decoder using floating point DSP TMS320C31 ZM Yusof, Z Mohamad, Z Aspar, I Suleiman, MHM Saad, SHS Salleh 2000 TENCON Proceedings. Intelligent Systems and Technologies for the New …, 2000 | 4 | 2000 |

Algorithm to convert programmable logic controller ladder logic diagram models to petri net models Z Aspar, N Shaikh-Husin, M Khalil-Hani 2015 IEEE Student Conference on Research and Development (SCOReD), 156-161, 2015 | 3 | 2015 |

Noise Elimination for Image Subtraction in Printed Circuit Board Defect Detection Algorithm Z Ibrahim, I Ibrahim, K Khalil, SW Nawawi, MAA Rahim, Z Aspar, ... International Journal of Computers & Technology 10 (2), 1317-1329, 2013 | 3 | 2013 |

Wavelet based algorithm for image comparison technique in application of coarse-to-fine inspection of printed circuit board (PCB) Z Ibrahim, SAR Al-Attas, Z Aspar Universiti Teknologi Malaysia, 2001 | 3 | 2001 |