Curriculum Vitae

PROF. DR. HAMZAH BIN AROF

Professor
  • Department of Electrical Engineering
    Faculty of Engineering
  • ahamzah
  • 79674456

AREAS OF EXPERTISE

  • TIME SERIES ECONOMICS
  • IMAGE PROCESSING, ROBOTICS, BIOMEDICAL SIGNALS, PHOTONICS

ACADEMIC QUALIFICATION

  • PHD(WALES)(1997), (Pemprosesan Isyarat Digital & Pemprosesan Imej)
    University of Wales, Cardiff, UK
  • BSC(MICHIGAN)(1992), (PEMPROSESAN ISYARAT DIGITAL & PEMPROSESAN IMEJ)
    Michigan State University, Usa

ADMINISTRATIVE DUTIES

  • Ahli Jawatankuasa Penilaian Sebutharga Bagi Pembelian Satu Unit "Medium Resolution Optical Spectrum Analyzer" Untuk Jabatan Fizik, Fakulti Sains
    23 May 2012 - present (University Malaya)
  • Ahli Jawatankuasa Penilaian Spesifikasi dan Teknikal Perolehan Bekalan Melebihi RM200,000
    08 Oct 2012 - present (University Malaya)
  • Ahli jawatankuasa kursus matematik fakulti kejuruteraan
    07 Sep 2011 - present (Dean Office, Faculty of Engineering)
  • Ahli Jawatankuasa Peruntukan Penyelidikan Pascasiswazah (PPP), Jabatan Kejuruteraan Elektrik
    19 Oct 2012 - present (Department of Electrical Engineering, Faculty of Engineering)
  • Head
    01 Jan 2020 - 31 Dec 2020 (Centre for Signal & Image Processing, Faculty of Engineering)
  • Head
    01 Jan 2019 - 31 Dec 2019 (Centre for Signal & Image Processing, Faculty of Engineering)
  • Head of Department
    01 Aug 2014 - 31 Jul 2015 (Department of Electrical Engineering, Faculty of Engineering)
  • Ahli Jawatankuasa Penyediaan Kertas Soalan Komponen Fizik Bagi Kemasukan Pelajar Sesi 2013/2014
    16 Nov 2012 - 16 Nov 2013 (University Malaya)
  • Ahli Jawatankuasa Softskills peringkat fakulti
    26 Dec 2011 - 24 Dec 2012 (Dean Office, Faculty of Engineering)
  • Acting Head of Department
    03 Dec 2012 - 05 Dec 2012 (Department of Electrical Engineering, Faculty of Engineering)
  • Pemeriksa peperiksaan penilaian tahap kecekapan
    21 Jul 2004 - 31 Dec 2011 (University Malaya)
  • Ahli Jawatankuasa Semak Kurikulum Fakulti Kejuruteraan
    11 Jul 2008 - 11 Jul 2011 (Department of Electrical Engineering, Faculty of Engineering)
  • Pengatur jadual waktu
    05 Jan 2009 - 31 Dec 2009 (Department of Electrical Engineering, Faculty of Engineering)
  • Ahli jawatankuasa penilai spesifikasi dan teknikal
    08 Sep 2009 - 30 Sep 2009 (University Malaya)

AWARD AND STEWARDSHIP

  • KHIDMAT SETIA 20 AWARD
    University of Malaya, 2013 (University)
  • CERTIFICATE OF EXCELLENT SERVICE
    University of Malaya, 2008 (University)

PUBLICATIONS

Article in Journal
  1. Ahmed, M. H. M.; Latiff, A. A.; Arof, H.; et al Ultrafast erbium-doped fiber laser mode-locked with a black phosphorus saturable absorber LASER PHYSICS LETTERS Volume: 13 Issue: 9 Article Number: 095104 Published: SEP 2016
  2. Ahmed, M. H. M.; Latiff, A. A.; Arof, H.; et al. Mode-locking pulse generation with MoS2-PVA saturable absorber in both anomalous and ultra-long normal dispersion regimes APPLIED OPTICS Volume: 55 Issue: 15 Pages: 4247-4252 Published: MAY 20 2016
  3. Al-Masoodi, A. H. H.; Ahmed, M. H. M.; Latiff, A. A.; et al. Q-Switched Ytterbium-Doped Fiber Laser Using Black Phosphorus as Saturable Absorber CHINESE PHYSICS LETTERS Volume: 33 Issue: 5 Article Number: 054206 Published: MAY 2016
  4. Chong, Su Sin; Raman, Abdul Aziz Bin Abdul; Harun, Sulaiman W.; Arof H Dye Concentrations Measurement Using Mach-Zehner Interferometer Sensor and Modeled by ANFIS IEEE SENSORS JOURNAL Volume: 16 Issue: 22 Pages: 8044-8050 Published: NOV 15 2016
  5. Haris, H.; Harun, S. W.; Muhammad, A. R.; et al. GRAPHENE OXIDE-POLYETHYLENE OXIDE (PEO) FILM AS SATURABLE ABSORBER ON MODE-LOCKED ERBIUM DOPED FIBER LASER GENERATION JURNAL TEKNOLOGI Volume: 78 Issue: 3 Pages: 13-17 Published: MAR 2016
  6. Lokman, Asiah; Arof, Hamzah; Harun, Sulaiman Wadi; et al. Optical Fiber Relative Humidity Sensor Based on Inline Mach-Zehnder Interferometer With ZnO Nanowires Coating IEEE SENSORS JOURNAL Volume: 16 Issue: 2 Pages: 312-316 Published: JAN 15 2016
  7. Muhammad, Ahmad Razif; Harun, Sulaiman Wadi; Haris, Hazlihan; et al. SOLITON MODE-LOCKED GENERATION BASED ON ERBIUM-DOPED FIBER LASER EMBEDDED WITH SINGLE-WALLED CARBON NANOTUBES AS SATURABLE ABSORBER JURNAL TEKNOLOGI Volume: 78 Issue: 3 Pages: 29-32 Published: MAR 2016
  8. Raza, Safdar; Mokhlis, Hazlie; Arof, Hamzah; et al. A Sensitivity Analysis of Different Power System Parameters on Islanding Detection IEEE TRANSACTIONS ON SUSTAINABLE ENERGY Volume: 7 Issue: 2 Pages: 461-470 Published: APR 2016
  9. Ahmed, M. H. M., Ali, N. M., Salleh, Z. S., Rahman, A. A., Harun, S. W., Manaf, M., Arof, H. 2015. Q-switched erbium doped fiber laser based on single and multiple walled carbon nanotubes embedded in polyethylene oxide film as saturable absorber Optics and Laser Technology
  10. Al-Faqheri, W., Ibrahim, F., Thio, T. H. G., Aeinehvand, M. M., Arof, H., Madou, M. 2015. Development of novel passive check valves for the microfluidic CD platform Sensors and Actuators a-Physical
  11. Al-Faqheri, W., Ibrahim, F., Thio, T. H. G., Bahari, N., Arof, H., Rothan, H. A., Yusof, R., Madou, M. 2015. Development of a Passive Liquid Valve (PLV) Utilizing a Pressure Equilibrium Phenomenon on the Centrifugal Microfluidic Platform Sensors
  12. Al-Masoodi, A. H. H., Ahmed, M. H. M., Arof, H., Banabila, A. M., Harun, S. W. 2015. Q-switched Ytterbium doped fiber laser using a multi-walled carbon nanotubes embedded in polyethylene oxide film Optoelectronics and Advanced Materials-Rapid Communications
  13. Aziz, F., Arof, H., Mokhtar, N., Mubin, M., Abu Talip, M. S. 2015. Rotation invariant bin detection and solid waste level classification Measurement
  14. Badsha, S., Arof, H., Mokhtar, N., Lim, Y. A. L., Mubin, M., Mohamad, M. 2015. Segmentation of overlapping Cryptosporidium and Giardia (oo)cysts using bidirectional contour tracing Biomedical Signal Processing and Control
  15. Badsha, Shahriar; Arof, Hamzah; Mokhtar, Norrima; et al A Segmentation of overlapping Cryptosporidium and Giardia (oo)cysts using bidirectional contour tracing BIOMEDICAL SIGNAL PROCESSING AND CONTROL Volume: 18 Pages: 161-168 Published: APR 2015
  16. Batumalay, M., Harun, S. W., Irawati, N., Ahmad, H., Arof, H. 2015. A Study of Relative Humidity Fiber-Optic Sensors Ieee Sensors Journal
  17. Chong, S. S., Aziz, A. R. A., Harun, S. W., Arof, H., Shamshirband, S. 2015. Application of multiple linear regression, central composite design, and ANFIS models in dye concentration measurement and prediction using plastic optical fiber sensor Measurement
  18. Chong, S. S., Raman, A. A. A., Harun, S. W., Arof, H. 2015. Dual Output Approach in Dye Concentrations Determination Using Non-Adiabatic Tapered Fiber Ieee Sensors Journal
  19. Haris, H., Anyi, C. L., Muhammad, A. R., Ahmad, F., Nor, R. M., Zulkepely, N. R., Ali, N. M., Harun, S. W., Arof, H. 2015. Performance of passively Q-switched ring erbium-doped fiber laser using a multiwalled carbon nanotubes polyethylene oxide (PEO) polymer composite-based saturable absorber Microwave and Optical Technology Letters
  20. Haris, H., Anyi, C. L., Muhammad, A. R., Nor, R. M., Zulkepely, N. R., Ahmad, F., Ali, N. M., Harun, S. W., Arof, H. 2015. Q-Switched Ytterbium doped fiber laser with graphene oxide embedded in polyethylene oxide film based saturable absorber Journal of Optoelectronics and Advanced Materials
  21. Hmood, J. K., Noordin, K. A., Arof, H., Harun, S. W. 2015. Peak-to-average power ratio reduction in all-optical orthogonal frequency division multiplexing system using rotated constellation approach Optical Fiber Technology
  22. Lokman, A., Arof, H., Harun, S. W. 2015. Dumbbell shaped inline Mach-Zehnder interferometer for glucose detection Measurement
  23. Lokman, A., Arof, H., Harun, S. W. 2015. Tapered fiber coated with hydroxyethyl cellulose/polyvinylidene fluoride composite for relative humidity sensor Sensors and Actuators a-Physical
  24. Lokman, A., Harun, S. W., Harith, Z., Rafaie, H. A., Nor, R. M., Arof, H. 2015. Inline Mach-Zehnder interferometer with ZnO nanowires coating for the measurement of uric acid concentrations Sensors and Actuators a-Physical
  25. MFM Sabri, NIM Nordin, SM Said, NAAM Amin, H Arof, I Jauhari, R Ramli and K Weide-Zaage, Effect of thermal aging on the electrical resistivity of Fe- added SAC105 solder alloys, Microelectronics Reliability, doi:10.1016/j.microrel.2015.06.123, (2015)
  26. Ramli, R., Arof, H., Ibrahim, F., Idris, M. Y. I., Khairuddin, A. S. M. 2015. CLASSIFICATION OF EYELID POSITION AND EYEBALL MOVEMENT USING EEG SIGNALS Malaysian Journal of Computer Science
  27. Ramli, R., Arof, H., Ibrahim, F., Mokhtar, N., Idris, M. Y. I. 2015. Using finite state machine and a hybrid of EEG signal and EOG artifacts for an asynchronous wheelchair navigation Expert Systems with Applications
  28. Raza, S., Mokhlis, H., Arof, H., Laghari, J. A., Wang, L. 2015. Application of signal processing techniques for islanding detection of distributed generation in distribution network: A review Energy Conversion and Management
  29. Rosdin, R. Z. R., Ali, N. M., Arof, H., Harun, S. W. 2015. A PASSIVELY HARMONICALLY MODE-LOCKED SOLITON ERBIUM-DOPED FIBER LASER WITH LOW PUMPING THRESHOLD USING A SINGLE-WALLED CARBON NANOTUBES Microwave and Optical Technology Letters
  30. Sabri, M. F. M.; Nordin, N. I. M.; Said, S. M.; et al. Effect of thermal aging on the electrical resistivity of Fe-added SAC105 solder alloys MICROELECTRONICS RELIABILITY Volume: 55 Issue: 9-10 Pages: 1882-1885 Published: AUG-SEP 2015
  31. Sahri, M. F. M., Nordin, N. I. M., Said, S. M., Amin, N., Arof, H., Jauhari, I., Ramli, R., Weide-Zaage, K. 2015. Effect of thermal aging on the electrical resistivity of Fe-added SAC105 solder alloys Microelectronics Reliability
  32. Yasin, M., Soelistiono, S., Yhuwana, Y. G. Y., Khasanah, M., Arof, H., Irawati, N., Harun, S. W. 2015. Intensity based optical fiber sensors for calcium detection Optoelectronics and Advanced Materials-Rapid Communications
  33. .H.A. Bakar, M.S. Ali, ChiaKwang Tan, H. Mokhlis, H. Arof, H.A. Illias, High impedance fault location in 11 kV underground distribution systems using wavelet transforms, International Journal of Electrical Power & Energy Systems, Volume 55, February 2014, Pages 723-730
  34. A. Lokman, S. Nodehi, M. Batumalay, H. Arof, H. Ahmad, and S. W. Harun, "Optical fiber humidity sensor based on a tapered fiber with hydroxyethylcellulose/polyvinylidenefluoride composite," Microwave and Optical Technology Letters, vol. 56, pp. 380-382, 2014.
  35. Ahmad, F., et al. "Mode-locked soliton erbium-doped fiber laser using a single-walled carbon nanotubes embedded in polyethylene oxide thin film saturable absorber." Journal of Modern Optics 61.6 (2014): 541-545.
  36. Ahmed, M. H. M., Ali, N. M., Salleh, Z. S., Rahman, A. A., Harun, S. W., Manaf, M., & Arof, H. (2014). All fiber mode-locked Erbium-doped fiber laser using single-walled carbon nanotubes embedded into polyvinyl alcohol film as saturable absorber. Optics & Laser Technology, 62, 40-43.
  37. Ahmed, M. H. M.; Salleh, Z. S.; Ali, N. M.; et al. Q- SWITCHED ERBIUM DOPED FIBER LASER USING SINGLE-WALLED CARBON NANOTUBES EMBEDDED IN POLYETHYLENE OXIDE FILM SATURABLE ABSORBER. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 56(11):2734-2737
  38. Ali, Mohd Syukri, et al. "High‐impedance fault location using matching technique and wavelet transform for underground cable distribution network." IEEJ Transactions on Electrical and Electronic Engineering 9.2 (2014): 176-182.
  39. Ali, N. M., et al. "Q-switched multi-wavelength Brillouin erbium fiber laser." Journal of Nonlinear Optical Physics & Materials 23.01 (2014).
  40. Amin, N. A. A. M., Shnawah, D. A., Said, S. M., Sabri, M. F. M., & Arof, H. (2014). Effect of Ag content and the minor alloying element Fe on the electrical resistivity of Sn Ag Cu solder alloy. Journal of Alloys and Compounds, 599, 114-120.
  41. Aziz, F., Arof, H., Mokhtar, N., et. al. 2014. HMM based automated wheelchair navigation using EOG traces in EEG. Journal of Neural Engineering 11(5): DOI: 10.1088/1741-2560/11/5/056018
  42. Chong, S.S.; Aziz, A.R.A.; Harun, S.W.; Arof, H. 2014. Temperature Compensation in Determining of Remazol Black B Concentrations Using Plastic Optical Fiber Based Sensor. SENSORS 14(9):15836-15848
  43. Jusoh, Z., Harun, S. W., Shahabuddin, N. S., Arof, H., & Ahmad, H. (2014). Q-switched in-band pumped erbium doped fiber laser operating at L- band region. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 8(5-6), 349-352.
  44. Jusoh, Z.; Harun, S.W.; Ali, S.M.M; Ali, N. M., Arof, H.; Ahmad, H.2014. Erbium Ytterbium doped fiber amplifier and laser based on 927 nm multimode pumping. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS 8(7-8):701-704
  45. Lokman, A., et al. "Dumbbell shaped inline Mach-Zehnder interferometer for sensor applications." OPTOELECTRONICS AND ADVANCED MATERIALS- RAPID COMMUNICATIONS 8.5-6 (2014): 395-398.
  46. Lokman, A., et al. "Humidity sensor based on tapered single mode fiber coated with a hydroxyethyl cellulose/poly-vinylidene fluoride composite." Ukr. J. Phys. Opt 15 (2014): 96-101.
  47. Rahman, H. A., Harun, S. W., Arof, H., Irawati, N., Musirin, I., Ibrahim, F., & Ahmad, H. (2014). Classification of reflected signals from cavitated tooth surfaces using an artificial intelligence technique incorporating a fiber optic displacement sensor. Journal of biomedical optics, 19(5), 57009- 57009.
  48. Rosdin, R. Z. R. R.; Ahmad, F.; Ali, N. M.;Harun, S.W. ; Arof, H.2014. Q-switched Er-doped fiber laser with low pumping threshold using graphene saturable absorber. CHINESE OPTICS LETTERS 12(9):091404
  49. Saleh, Z. S., et al. "Q-switched erbium-doped fibre laser using graphene- based saturable absorber obtained by mechanical exfoliation." Ukrainian Journal of Physical Optics 15.1 (2014).
  50. Al-Faqheri, W., F. Ibrahim, et al. (2013). "Vacuum/Compression Valving (VCV) Using Parrafin-Wax on a Centrifugal Microfluidic CD Platform." Plos One 8(3).
  51. Anyi, C. L., Ali, N. M., Rahman, A. A., Harun, S. W., & Arof, H. (2013). Multi-wavelength Q-switched erbium-doped fibre laser using saturable absorber based on carbon nanotube film. Ukr. J. Phys. Opt, 14(4), 2013.
  52. Batumalay, M., Lokman, A., Ahmad, F., Arof, H., Ahmad, H., & Harun, S. W. (2013). Tapered Plastic Optical Fiber Coated With HEC/PVDF for Measurement of Relative Humidity. IEEE Sensors Journal, 13(12).
  53. Ismail, M. A., F. Ahmad, et al. (2013). "A Q-switched erbium-doped fiber laser with a graphene saturable absorber." Laser Physics Letters 10(2).
  54. Jasim, A. A., S. W. Harun, et al. (2013). "Current sensor based on inline microfiber Mach-Zehnder interferometer." Sensors and Actuators a- Physical 192: 9-12.
  55. Jasim, A. A., S. W. Harun, et al. (2013). "Inline Microfiber Mach-Zehnder Interferometer for High Temperature Sensing." Ieee Sensors Journal 13(2): 626-628.
  56. Mirnia, S. E., Zarei, A., Emami, S. D., Harun, S. W., Arof, H., Ahmad, H., & Shalaby, H. M. (2013). Proposal and Performance Evaluation of an Efficient RZ-DQPSK Modulation Scheme in All-Optical OFDM Transmission Systems. Journal of Optical Communications and Networking, 5(9), 932-944.
  57. Mohd Syukri ALI,Ab Halim Abu Bakar,Hazlis MOKHLIS,Hamzah AROF,HazleeAzil ILLIAS.Wavelet-Based and Database Approach for Locating Faulty Section of High Impedance Fault in a Distribution System.PRZEGLAD ELEKTROTECHNICZNY,2013 (ISI-Cited Publication)
  58. Muhammad, M. Z., A. A. Jasim, et al. (2013). "Non-adiabatic silica microfiber for strain and temperature sensors." Sensors and Actuators a- Physical 192: 130-132.
  59. Muhammad, M. Z., Lokman, A., Batumalay, M., Arof, H., Ahmad, H., & Harun, S. W. (2013). Tapered Fiber Coated with Hydroxyethyl Cellulose/Polyvinylidene Fluoride Composite for Relative Humidity Sensor. Advances in Materials Science and Engineering, 2013.
  60. Samsudin, S., Adwan, S., Arof, H., Mokhtar, N., & Ibrahim, F. (2013). Development of automated image stitching system for radiographic images. Journal of Digital Imaging, 1-10.
  61. Shahriar Badsha, Norrima Mokhtar, Hamzah Arof, Yvonne Ai Lian Lim, Marizan Mubin, Zuwairie Ibrahim, Automatic Cryptosporidium and Giardia viability detection in treated water , EURASIP Journal on Image and Video Processing, No. 56, 2013.
  62. Sulaiman, A., Muhammad, M. Z., Harun, S. W., Arof, H., & Ahmad, H. (2013). Demonstration of acoustic vibration sensor based on microfiber knot resonator. Microwave and Optical Technology Letters, 55(5), 1138- 1141.
  63. Tan, S. J., Harun, S. W., Arof, H., & Ahmad, H. (2013). Switchable Q- switched and mode-locked erbium-doped fiber laser operating in the L- band region. Chinese Optics Letters, 11(7), 073201.
  64. Tan, S. J., Jusoh, Z., Ali, N. M., Arof, H., Ahmad, H., & Harun, S. W. (2013). Investigation of Q-Switching Characteristics in Single-and Double-Spacing Multi-Wavelength Brillouin Erbium Fiber Laser. Photonics Journal, IEEE, 5(4), 1400206-1400206.
  65. Yazid, H., & Arof, H. (2013). Gradient Based Adaptive Thresholding. Journal of Visual Communication and Image Representation.
  66. Zulkifli, A. Z., Jasim, A. A., Harun, S. W., Arof, H., Dimyati, K., & Ahmad, H. (2013). Coupling characteristics of two uniform microfibers. Optoelectronics and Advanced Materials-Rapid Communications, 7(3-4), 244-247.
  67. A. A. Jasim, K. S. Lim, M. Z. Muhammad, H. Arof, H. Ahmad, and S. W. Harun, "Transmission characteristic of multi-turn microfiber coil resonator," Optics and Laser Technology, vol. 44, pp. 1791-1795, Sep 2012.
  68. A. Sulaiman, S. W. Harun, F. Ahmad, H. Arof, and H. Ahmad, "Dual- wavelength laser generation using highly concentrated erbium-doped fibre coupling with microfibre knot resonator," Electronics Letters, vol. 48, pp. 278-U1578, Mar 1 2012.
  69. A. Sulaiman, S. W. Harun, H. Arof, and H. Ahmad, "Compact and Tunable Erbium-Doped Fiber Laser With Microfiber Mach-Zehnder Interferometer," Ieee Journal of Quantum Electronics, vol. 48, pp. 1165-1168, Sep 2012.
  70. B. A. Hamida, X. S. Cheng, S. W. Harun, A. W. Naji, H. Arof, S. Khan, W. Alkhateeb, and H. Ahmad, "Wideband and compact erbium-doped fiber amplifier using parallel double-pass configuration," Microwave and Optical Technology Letters, vol. 54, pp. 629-631, Mar 2012.
  71. B. A. Hamida, X. S. Cheng, S. W. Harun, A. W. Naji, H. Arof, W. Al-Khateeb, S. Khan, and H. Ahmad, "Wideband and flat-gain amplifier based on high concentration erbium-doped fibres in parallel double-pass configuration," Quantum Electronics, vol. 42, pp. 241-243, 2012 2012.
  72. H Yazid, H Arof, H Isa.Exudates Segmentation using Inverse Surface Adaptive Thresholding, Measurement Journal. Elsevier
  73. H. Yazid, H. Arof, and H. M. Isa, "Automated Identification of Exudates and Optic Disc Based on Inverse Surface Thresholding," Journal of Medical Systems, vol. 36, pp. 1997-2004, Jun 2012.
  74. H. Yazid, H. Arof, and H. Yazid, "Automated thresholding in radiographic image for welded joints," Nondestructive Testing and Evaluation, vol. 27, pp. 69-80, 2012.
  75. Idris M Y I, Arof H, Noor N M, Tamil E M and Razak Z. 2012. A co-processor design to accelerate sequential monocular SLAM EKF process. Elsevier Journal of the International Measurement Confederation (IMEKO) (ISSN 0263- 2241) Volume 45, Issue 8, October 2012, Pages 2141 2152.
  76. M. A. Ismail, S. J. Tan, N. S. Shahabuddin, S. W. Harun, H. Arof, and H. Ahmad, "Performance Comparison of Mode-Locked Erbium-Doped Fiber Laser with Nonlinear Polarization Rotation and Saturable Absorber Approaches," Chinese Physics Letters, vol. 29, May 2012.
  77. N. S. Shahabuddin, N. A. Awang, H. Ahmad, H. Arof, K. Dimyati, Z. Yusoff, and S. W. Harun, "Supercontinuum generation using a passive mode- locked stretched-pulse bismuth-based erbium-doped fiber laser," Optics and Laser Technology, vol. 44, pp. 741-743, Jun 2012.
  78. R. Parvizi, S. W. Harun, N. M. Ali, H. Arof, and H. Ahmad, "Investigation on threshold power of stimulated Brillouin scattering in photonic crystal fiber," Optik, vol. 123, pp. 1149-1152, 2012 2012.
  79. S. Adwan and H. Arof, "On improving Dynamic Time Warping for pattern matching," Measurement, vol. 45, pp. 1609-1620, Jul 2012.
  80. S. J. Tan, M. A. Ismail, N. S. Shahabuddin, H. Ahmad, H. Arof, and S. W. Harun, "Effect of doped fiber length on the stretch pulses of a mode- locked erbium-doped fiber laser," Laser Physics, vol. 22, pp. 1240-1243, Jul 2012.
  81. S. J. Tan, S. W. Harun, N. S. Shahabuddin, H. Arof, and H. Ahmad, "Dual- cavity dual-output multi-wavelength fiber laser based on nonlinear polarization rotation effect," Laser Physics, vol. 22, pp. 1601-1605, Oct 2012.
  82. S. Salbiah, A. Somaya, H. Arof, Z. S. Saleh, and F. Ibrahim, "A new approach to medical image stitching using minimum average correlation energy filter and peak to side-lobe ratio," International Journal of Imaging Systems and Technology, vol. 22, pp. 166-171, 2012.
  83. S. Samsudin, S. Adwan, H. Arof, N. Mokhtar, and F. Ibrahim, "Development of Automated Image Stitching System for Radiographic Images," Journal of Digital Imaging, pp. 1-10, 2012/05/01 2012.
  84. Somaya Adwan, Arof H. (2011). Modified Integral Projection Method for Eye Detection using Dynamic Time Warping. International Journal of Innovative Computing, Information and Control. 8(1), 2012
  85. X. S. Cheng, B. A. Hamida, A. W. Naji, H. Arof, H. Ahmad, and S. W. Harun, "Compact and wide-band bismuth-based erbium-doped fibre amplifier based on two-stage and double-pass approaches," Iet Optoelectronics, vol. 6, pp. 127-130, Jun 2012.
  86. Adwan, S. and H. Arof . 2011. A New Approach for an Efficient DTW in Face Detection through Eyes Localization. Elektronika Ir Elektrotechnika. (2): 103-108.
  87. Ahmad, H., M. R. A. Moghaddam, et al. 2011. High output power, narrow linewidth Brillouin fibre laser master-oscillator/power-amplifier source. Iet Optoelectronics 5(4): 181-183.
  88. Ahmad, H., R. Parvizi, et al. 2011. Investigation On Stimulated Brillouin Scattering Effect In Photonic Crystal Fiber. Microwave and Optical Technology Letters 53(6): 1450-1453.
  89. Cheng, X. S., B. A. Hamida, et al. 2011. Highly efficient short length Bismuth-based erbium-doped fiber amplifier. Laser Physics 21(10): 1793-1796.
  90. Harun, S. W., M. Yasin, et al. 2011. Temperature sensor based on lifetime measurement of Erbium fluorescence. Journal of Optoelectronics and Advanced Materials 13(1-2): 69-71.
  91. Harun, S. W., R. Akbari, et al. 2011. Mode-locked bismuth-based erbium-doped fiber laser with stable and clean femtosecond pulses output. Laser Physics Letters 8(6): 449-452.
  92. Harun, S. W., R. Akbari, et al. 2011. Supercontinuum generation in photonic crystal fiber using femtosecond pulses. Laser Physics 21(7): 1215-1218.
  93. Huri, N. A. D., A. Hamzah, et al. 2011. Hybrid flat gain C-band optical amplifier with Zr-based erbium-doped fiber and semiconductor optical amplifier. Laser Physics 21(1): 202-204.
  94. Moghaddam, M. R. A., S. W. Harun, et al. 2011. Experimental and theoretical studies on ytterbium sensitized erbium-doped fiber amplifier. Optik 122(20): 1783-1786.
  95. Mokhtar, N. B., H. Arof, et al. (2011). Real Time Eyeball Tracking Via Derivative Dynamic Time Warping. International Journal of Innovative Computing Information and Control 7(7B): 4335-4346.
  96. Parvizi, R., H. Arof, et al. 2011. 0.16 nm spaced multi-wavelength Brillouin fiber laser in a figure-of-eight configuration. Optics and Laser Technology 43(4): 866-869.
  97. Parvizi, R., N. M. Ali, et al. 2011. Multi-wavelength Brillouin fiber laser using dual-cavity configuration. Laser Physics 21(1): 205-209.
  98. Phang, S. W., H. Z. Yang, et al. 2011. Simple fiber optic sensor based on tapered fiber for aliphatic alcohol detection. Journal of Optoelectronics and Advanced Materials 13(5-6): 604-608.
  99. Somaya Adwan, Arof H. 2011. Dynamic Time Warping Approach Toward Face Pattern Detection. International Journal of Academic Reearch. 3(1) : 89-95.
  100. Yazid, H., Arof, H., & Isa, H. (2011).Automated Identification of Exudates and Optic Disc Based on Inverse Surface Thresholding. Journal of Medical Systems, 1-8. DOI: 10.1007/s10916-011-9659-4
  101. Yazid, H., Arof, H., Yazid, H. (2011). Automated Thresholding in Radiographic Image for Welded Joints. Non Destructive Testing and Evaluation. DOI: 10.1080/10589759.2011.591795.
  102. Yazid, H., H. Arof, et al. 2011. Discontinuities detection in welded joints based on inverse surface thresholding. NDT & E International . 44(7): 563-570.
  103. Hamzah A, Harun S.W, Huri N.A.D et al. 2010. Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier, OPTOELECTRONICS AND ADVANCED MATERIALS RAPID COMMUNICATIONS. 4(10):1431 - 1434
  104. Harun, S. W. Parvizi, R. Cheng, X. S. Parvizi, A. Emami, S. D. Arof, H. Ahmad, H. Experimental and theoretical studies on a double-pass C-band bismuth- based erbium-doped fiber amplifier , OPTICS AND LASER TECHNOLOGY, 42 (5), 2010, pp. 790-793.
  105. Lokman A, Hamzah A, Huri N.A.D et al. 2010.Single frequency erbium doped fiber laser with a highly doped erbium-doped fiber. OPTOELECTRONICS AND ADVANCED MATERIALS RAPID COMMUNICATIONS 4(11) : 1643 - 1646
  106. Wijono, H.Arof, H.W.Ping. 2010. Analysis of magnetic field distribution of a cylindrical discrete Halbach permanent magnet linear generator, IET Electric Power Applications, 4 (8)629-636.
  107. Wijono; Arof, H; Mahadi, WNLW, et al.2010.Finite Element Analysis of Axial, Radial and Halbach Permanent Magnet Linear Generators. INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE 5(6)2623-2629
  108. Mohd. Yamani Idna Idris, Hamzah Arof, Emran Mohd. Tamil, Noorzaily Mohammed Noor, Zaidi Razak "Review of Feature Detection Techniques for Simultaneous Localization and Mapping and System on Chip Approach" Information Technology Journal 2009, ISSN 1812-5623
  109. H.Arof, F.Ahmad and N.M.Shah, Face localization for facial features extraction using symmetrical filter and linear hough transform , Artificial Life and Robotics, Springer Verlag, vol. 12, no. 1-2, 2008, pp. 157-160.
  110. N. Mokhtar, M. Sugisaka, L. T. Lung, H. Arof, M. Mubin, N. Md Shah, 2008. Position And Navigation Of Mobile Robot. Journal Of Artificial Life And Robotics, Springer Japan, 13(1):258-262.
  111. Wijono and H.Arof, Open Circuit Field Distribution and Induced Voltage of a Cylindrical Permanent Magnet Linear Generator , American Journal of Applied Sciences, vol. 4, no. 11, 2007, pp. 912-917.
  112. Arof H, Deravi F. 1998 Circular neighbourhood and 1-D DFT features for texture classification and segmentation. IEE PROCEEDINGS-VISION IMAGE AND SIGNAL PROCESSING 145(3):167-172
Books
  1. Mohamad Yasin, Sulaiman Wadi Harun and Hamzah Arof, 2014. Optical Sensors - New Developments and Practical Applications. Intech.
  2. Current Developments in Optical Fiber Technology, ISBN 978-953-51- 1148-1, Hard cover, 598 pages, Publisher: InTech, Published: June, 2013 under CC BY 3.0 license http://dx.doi.org/10.5772/46191
  3. Fiber Optic Sensors Edited by Moh. Yasin, Sulaiman W. Harun and Hamzah Arof, ISBN 978- 953-307-922-6, Hard cover, 518 pages, Publisher: InTech, Published: February 22, 2012 under CC BY 3.0 license DOI: 10.5772/1379
  4. Optical Fiber Communications and Devices Edited by Moh. Yasin, Sulaiman W. Harun and Hamzah Arof, ISBN 978- 953-307-954-7, Hard cover, 380 pages, Publisher: InTech, Published: February 01, 2012 under CC BY 3.0 license DOI: 10.5772/2427
  5. Recent Progress in Optical Fiber Research Edited by Moh. Yasin, Sulaiman W. Harun and Hamzah Arof, ISBN 978- 953-307-823-6, Hard cover, 450 pages, Publisher: InTech, Published: January 25, 2012 under CC BY 3.0 license DOI: 10.5772/2428
  6. Selected Topics on Optical Fiber Technology Edited by Moh. Yasin, Sulaiman W. Harun and Hamzah Arof, ISBN 978- 953-51-0091-1, Hard cover, 668 pages, Publisher: InTech, Published: February 22, 2012 under CC BY 3.0 license DOI: 10.5772/2429
Chapter in Books
  1. S. W. Harun, S. D. Emami, H. Arof, P. Hajireza and H. Ahmad (2011). Modeling, Programming and Simulations Using LabVIEW Software. Riccardo De Asmundis (Ed.), InTech.
Article in Proceeding
  1. H. Yazid, H. Arof, N. Mokhtar, Edge sharpening for diabetic retinopathy detection , IEEE Conference on Cybernetics and Intelligent Systems (CIS), pp. 41-44, 2010.
  2. Mohd. Yamani Idna Idris, Hamzah Arof, Noorzaily Mohamed Noor, Emran Mohd. Tamil, Zaidi Razak "Parallel Matrix Multiplication Design for Monocular SLAM," ams, pp.492-497, 2010 Fourth Asia International Conference on Mathematical/Analytical Modelling and Computer Simulation, 2010
  3. Somaya Adwan and Hamzah Arof, A Novel Double Stage Dynamic Time Warping algorithm for Image Template Matching , Proceedings of the 6th IMT-GT Conference on Mathematics, Statistics and its Applications ICMSA 2010
  4. Wijono, H.Arof, Modeling of Magnetic Field Distribution of A Permanent Magnet Linear Machine , Proc. of the 5th EECCIS Conference on Electrical Power, Electronics, Communications, Controls and Informatics,Indonesia, pp. A3-1-A3-5, 2010.
  5. R. Ramli, N. Mokhtar, H.Arof, M.S.M Anwar, N.H.M. Hamzah, F.Ibrahim, Development of brain signal processing interface software for Trackit -LabVIEW , International Conference for Technical Postgraduates (TECHPOS), Kuala Lumpur, pp.1-5, 2009.
  6. Somaya Majed, Hamzah Arof, Zafar Hashmi: Orientation Features-Based Face Detection by Using Local Orientation Histogram Framework. IVIC 2009: 738-747 KL, Malaysia
  7. A. Faiz Sharifuddin, Ahmad Saifizul Abdullah, Hamzah Arof, Real-time Automatic Threshold Feature for Lane Detection Algorithm , 10th International Conference on Applications of Advanced Technologies in Transportation, 28-30 May 2008, Athens, Greece. (Proceedings CD)
  8. M. Mubin, S. Ouchi, N. Kodani, N. Mokhtar, H. Arof, "Control of Vehicle Driving Model by Non-linear Controller", International Symposium on Communications and Information Technologies (ISCIT2008), 21-23 Oct, Vientiane, Laos, pp. 394-397, 2008.
  9. Maged, S. and Arof, H., Pattern Correlation Approach towards face detection system framework , Proc. Of IEEE International Symposium on Information Technology2008, ITSIM '08, 26th -29th August, Malaysia
  10. Rajendran, S, Arof, H, Ibrahim, F., Yegappan, S. Review on technical aspects of image acquisition, analysis and retrieval for Leukaemia cells . International Proceedings of the International Federation for Medical and Biological Engineering (IFMBE), Springer 2008, June 25-28, 2008.
  11. Yazid, H and Arof, H., Image segmentation using watershed transformation for facial expression recognition , IProceedings of the International Federation for Medical and Biological Engineering (IFMBE), Springer 2008, June 25-28, 2008, pp. 575-578.
  12. H.Yazid, M.Rizon, M.Karthigayan, H.Arof, M.Sugisaka, Recognition of Face Emotions Using AI Techniques , Malaysia-Japan International Symposium on Advanced Technology MJISAT 07, Kuala Lumpur, Malaysia 2007.
  13. N. Ismaliza, E. M. Tamil, M. Y. Idna, H. Arof, Z. Razak and M. M. Saudi, Defending Against Polymorphic Internet Worms: An Approximate String Matching Algorithm , The Second International Conference on Mathematics: Trends and Developments, 27-30 Dec. 2007, Cairo, Egypt.
  14. N. Mokhtar, H. Arof, M. Sugisaka, M. Mubin, S. M. Said, Real Time Motion Tracking for Efficient Surveillance , International Conference on Control, Instrumentation and Mechatronics Engineering, 28 29 May, Johor Bharu, pp. 29 34, 2007
  15. S. Rajendran, Hamzah Arof, Ahamad Khan, A Modelling of A Three Phase Linear Generator by Using FEMM , International Conference on Energy & Environment, Universiti Sarawak Malaysia (UNIMAS), Sarawak, Malaysia 2007, pp 205 210
  16. Wijono and H. Arof Analysis of field Distribution of a cyllindrical permanent magnet linear generator , International Conference on Energy & Environment, Universiti Sarawak Malaysia (UNIMAS), Sarawak, Malaysia 2007, pp 147 151

RESEARCH PROJECT

National
  1. 2013 - 2015, High Impact Research (HIR)
    BLIND IDENTIFICATION OF DIGITAL COMMUNICATION DEVICES ( Consultant)
  2. 2011 - 2014, Exploratory Research Grant Scheme (ERGS)
    Incorporating Vision-Based Technique For Cryptosporidium And Giardia Detection In Water And Food Industry ( Consultant)
  3. 2012 - 2013, Geran Penyelidikan Universiti Malaya (UMRG)
    Accelerated Estimation Module for Monocular SLAM ( Consultant)
  4. 2012 - 2013, Geran Penyelidikan Universiti Malaya (UMRG)
    Development of automatic stereology system for the biopsies of orbital inflammation diseases ( Principal Investigator(PI))
  5. 2009 - 2011, ScienceFund
    High Speed Interest Point Feature Extraction Technique for Vision Simultaneous Localization And Mapping (VSLAM) (11-02-03-1047/01-01-03- SF0505) ( Consultant)
  6. 2011 - 2011, High Impact Research (HIR)
    Human-Machine Interface via Brain Signals ApplicationsHigh Impact Research Grant-MOHE cycle 1 (RM999Project Leader5 years ( Consultant)
  7. 2008 - 2011, Short Term Research Fund (Vote F)(PJP)
    optimal classification for blood cell image pattern recognition ( Principal Investigator(PI))
  8. 2009 - 2011, Geran Penyelidikan Universiti Malaya (UMRG)
    Diagnostic Aid System for Acute Myeloid ( Principal Investigator(PI))
  9. 2008 - 2011, ScienceFund
    Design and development of fuzzy bayesian Network control system of a variable speed supercharger for gasoline Engine ( Principal Investigator(PI))
  10. 2007 - 2011, Fundamental Research Grant Scheme (FRGS)
    Study of genetic algorithm implications towards intelligent based image processing framework ( Principal Investigator(PI))
  11. 2008 - 2009, Short Term Research Fund (Vote F)(PJP)
    The Application Of Statistical And Artificial Intelligence Approaches To Time Series Analysis ( Consultant)
  12. 2005 - 2008, University of Malaya
    Fuzzy Based Control for an Electrically Assist Power Steering, PPF Agihan 3 2005 ( Principal Investigator(PI))
International
  1. 2008 - 2011, ExxonMobil Research Grant
    Gas Sensing Data Logger(ExxonMobil Research Grant) ( Principal Investigator(PI))

CONSULTANCY PROJECT

  • Reviewer for IEEE Transactions On Image Processing, IEEE
    01 Dec 2012 - 01 Dec 2012 (International)

ACADEMIC/PROF. SERVICES

Evaluation
  1. (2014) Panel Evaluator of UMRG project , (Evaluator)
  2. (2011) Pemeriksa dalam Ijazah Sarjana Sains Kejuruteraan Fauzan Ismail, (Internal Examiner)
  3. (2011) Pemeriksa Dalam Ijazah Sarjana Ahmad Zarif Zulkifli , (Internal Examiner)
  4. (2011) Pemeriksa Luar(UNIMAP) Ijazah Sarjana Sains Aini Salwa Binti Hasan Nudin, (External Examiner)
  5. (2011) Pemeriksa dalam Ijazah Sarjana Kejuruteraan Ali Sabah Abd, (Internal Examiner)
  6. (2010) Pemeriksa dalam 'Master of Computer Science' Yong Yoke Leng, (Internal Examiner)
  7. (2010) Pemerika dalam Ijazah Sarjana Kejuruteraan - Halimatun Saadiah Abu Bakar, (Internal Examiner)
  8. (2010) Pemeriksa Dalam Ijazah Sarjana Kejuruteraan Abdul Hadi Mohamad Anuar, (Internal Examiner)
  9. (2010) Pemeriksa dalam ijazah sarjana kejuruteraan Tan Sin Jin, (Internal Examiner)
  10. (2007) Pemeriksa dalam Ijazah Sarjana Sains Kejuruteraan - Mas Sahidayana Mohktar, (Internal Examiner)
Contribution to external organisation
  1. (2021) Research Collaboration, International, (Technical Advisor)
  2. (2011) AKEPT Facilitator, Kementerian Pengajian Tinggi
  3. (2007) Technical Committee Generation and Storage, SIRIM
  4. (2006) Fellowship - The University of Auckland, New Zealand, UM-cuti sabatikal, International
  5. (2006) Technical Committee Rotating Electrical Machinery , SIRIM
  6. (2004) Fellowship - Czech Republic, IRPA-LG UM, International
  7. (2003) Fellowship - Romania, IRPA-LG UM, International
  8. (2000) Fellowship Oita University - Hitachi, Hitachi, International

SUPERVISION

Postgraduate Student
PhD/ Doctoral
  1. (2012) Optical Fiber Laser & Sensors, Asiah Lokman
  2. (2011) ELISA On Chip Dengue Virus Detection, Wisam Salah Hussein Al-Faqheri
  3. (2009) Detection of Eye Movement from EEG based on Multi Process Kalman Filter, Muhammad Faiz Mohamed Saaid
  4. (2008) Photonics, ZATUL SALIZA BT SALEH
  5. (2008) Equity Marketing, NATHRAH BINTI YA'COB @ MOHD YACOB
  6. (2008) Color Image Compression, BAHARUDDIN ABBAS
  7. (2007) Image Segmentation using Inverse Gradient Surface Thresholding, Haniza Yazid
  8. (2007) Double Stage Dynamic Time Warping for Eyes and Face Detection, Somaya Adwan
  9. (2007) Development of System on Chip for Motion Tracking and Estimation, Mohd Yamani Idna Idris
  10. (2007) Artificial Intelligence, NORRIMA BINTI MOKHTAR
  11. (2002) Design and evaluation of a new configuration discrete Halbach permanent magnet linear generator, Wijono
Master
  1. (2012) Graphene and Carbon Nanotubes Devices, Caroline Livan Anyi
  2. (2012) FIBER OPTIC - ULTRAFAST FIBER LASER, Raja Zaimas Rosdin Binti Raja Rosdin
  3. (2011) Neurosignals Classification via Time Series Analysis, Md. Fayeem Bin Aziz
  4. (2011) CLASSIFICATION OF GIARDIA AND CRYPTOSPORIDIUM VIA VISION BASED TECHNIQUE FOR WATER SAFETY, Shahriar Badsha
  5. (2011) Analysis Of Cryptosporidium And Giardia Images, Adel Mohammed Ahmed
  6. (2009) Zirconia Based Erbium Doped Fiber Laser, ASIAH LOKMAN
  7. (2009) An Image Stitching Approach using minimum average correlation energy (MACE) filter, Siti Salbiah Binti Samsudin
  8. (2008) Studies And Simulations Of Direct Sequence Spread Spectrum In Military Application, AMARMUAZAM USMANI BIN OTHMAN
  9. (2008) Speech Enhancement Using Kalman Filter, Alaa Kamal Satti Salih
  10. (2008) Speech Anaylsis using Cepstrum, Safaa Hassan Sultan
  11. (2008) image Coding with Convolutional Code using Viterbi Decoder, Rafal Tarik Ibrahem
  12. (2008) Biosignal Driven Wheelchair, Roziana Ramli
  13. (2008) Ariel Photograph Recognition using Gabor Filter, Rozmie Razif Othman
  14. (2007) Development Of Machine Vision System For Automated Steering System, AHMAD FAIZ BIN SHARIFUDDIN
  15. (2005) Classification of Electrocardiogram Signal using Wavelet, Muhamad Fathi Mohamad Elias
  16. (2004) Motion Detection and Object Tracking, Chong Siong That
  17. (2004) Fuzzy Logic Servomotor Control of An Embroidery Machine, Syahriza
  18. (2004) Face Localization for facial Features Extraction using Symmetrical Filter and Linear Hough Transform, Fauzan Ahmad
  19. (2003) Medeling of a Three Phase Linear Generator, Rajendran S/O Sinnadurai
  20. (1999) Development and Application of a Gradient Descent Method in Adaptive Model Fuzzy Control, Aous Thabit Naman
Under Graduate Students
  1. (2011) KEEE/T 4281
  2. (2010) KEEE/T 4281
  3. (2009) KEEE/T 4281
  4. (2008) KEEE/T 4281
  5. (2007) KEEE/T 4281
  6. (2005) KEEE/T 4281

TEACHING

Master
  1. (2012) KXGT6103 - Digital Signal Processing for Telecommunications
  2. (2011) KXGK6102 - Digital Control
  3. (2010) KXGT6103 - Dsp
  4. (2009) KXGT6103 - Dsp
  5. (2008) KXGT6103 - Dsp
Bachelor
  1. (2012) KEEE2231 - Circuit Analysis Ii
  2. (2012) KEET2102 - Signal and System
  3. (2012) KEET3114 - Digital Signal Processing
  4. (2011) KEEE2231 - Circuit Analysis 2
  5. (2011) KEET2102 - Signals and Systems
  6. (2011) KEET3114 - Digital Signal Processing
  7. (2011) KEEW3263 - Control and Instrumentation
  8. (2010) KEEE1113 - Circuit Analysis
  9. (2010) KEET3114 - Digital Signal Processing
  10. (2009) KEEE1113 - Circuit Analysis
  11. (2009) KEET3114 - Digital Signal Processing
  12. (2008) KEEE1123 - Field Theory
  13. (2008) KEET3114 - Digital Signal Processing
  14. (2007) KEEE1123 - Field Theory

SOCIAL RESPONSIBILITY ACTIVITIES

  • Ahli Majlis Profesor Negara, (01 Sep 2014 - 01 Jan 2025)
  • Bengkel Penentuan Halatuju Teknologi Robotik Perkhidmatan dan Industri, (25 Mar 2014 - 25 Mar 2014)
  • Trustee of Rafulin Foundation, (18 Apr 2012 - 02 Jan 2017)
  • Technical Committee to Sirim, (15 Nov 2007 - 16 Jan 2017)