IIUM Repository (IREP)

Dr Ali Sophian

Mechatronics Engineering

IIUM

Profile Picture

Latest Additions

  1. Sophian, Ali (2018) Transient Eddy Current NDT: theory, applications and research. In: Malaysia International NDT Conference and Exhibition 2018 (MINDTCE’18), 12th-13th Nov. 2018, Sunway Pyramid, Kuala Lumpur. (Unpublished)
  2. Al Kafri, Ala S and Sudirman, Sud and Hussain, Abir Jaafar and Al-Jumeily, Dhiya A. and Fergus, Paul and Natalia, Friska and Meidia, Hira and Afriliana, Nunik and Sophian, Ali and Al-Jumaily, Mohammed and Al-Rashdan, Wasfi and Bashtawi, Mohammad (2018) Segmentation of lumbar spine MRI images for stenosis detection using patch-based pixel classification neural network. In: 2018 IEEE Congress on Evolutionary Computation, CEC 2018, 8 July - 13 July 2018, Rio de Janeiro; Brazil.
  3. Nafiah, Faris and Sophian, Ali and Khan, Md. Raisuddin and Zainal abidin, Ilham Mukriz (2018) Modelling of scanning pulsed eddy current testing of normal and slanted surface cracks. Indonesian Journal of Electrical Engineering and Computer Science. ISSN 2089-3272 (In Press)
  4. Nafiah, Faris and Sophian, Ali and Khan, Md. Raisuddin and Zainal Abidin, Ilham Mukriz (2019) Quantitative evaluation of crack depths and angles for pulsed eddy current non-destructive testing. NDT and E International, 102. pp. 180-188. ISSN 0963-8695
  5. Yahya, Sitti Rachmawati and Omar, Khairuddin and Sheikh Abdullah, Siti Nurol Huda and Sophian, Ali (2018) Image enhancement background for high damage Malay manuscripts using adaptive threshold binarization. International Journal on Advanced Science, Engineering and Information Technology, 8 (4-2). pp. 1552-1564.
  6. Awang Za’aba, Dayang Qurratu’aini and Sophian, Ali and Sediono, Wahju and Md. Yusof, Hazlina and Sudirman, Sud (2018) Visual-based fingertip detection for hand rehabilitation. Indonesian Journal of Electrical Engineering and Computer Science, 9 (2). pp. 474-480. ISSN 2502-4752
  7. Sophian, Ali and Awang Za’aba, Dayang Qurratu’aini (2017) Fingertip detection using histogram of gradients and support vector machine. Indonesian Journal of Electrical Engineering and Computer Science, 8 (2). pp. 482-486. ISSN 2502-4752
  8. Nafiah, Faris and Sophian, Ali (2017) Pulsed eddy current imaging of inclined surface cracks. Indonesian Journal of Electrical Engineering and Informatics, 5 (4). pp. 309-316. ISSN 2089-3272
  9. Sophian, Ali (2017) Eddy current non-destructive testing of renewable energy systems. In: Borneo International Conference on Applied Mathematics and Engineering, 25th-26th October 2017, Balikpapan, East Kalimantan, Indonesia. (Unpublished)
  10. Nafiah, Faris and Sophian, Ali and Khan, Md. Raisuddin and zainal abidin, Ilham Mukriz (2017) Finite element modelling of pulsed eddy current non-destructive testing for different defect natures. In: the 18th International Symposium on Applied Electromagnetics and Mechanics (ISEM) 2017, 3-6 September, 2017, Chamonix, France. (Unpublished)
  11. Azaman, Khairun Nisa and Sophian, Ali and Nafiah, Faris (2017) Effects of coil diameter in thickness measurement using pulsed Eddy Current non-destructive testing. In: 6th International Conference on Mechatronics (ICOM'17), 8th-9th August 2017, Kuala Lumpur, Malaysia.
  12. Sophian, Ali and Sediono, Wahju and Salahudin, Muhammad Ridzwan and Mohd Shamsuli, Mohd Sataarie and Awang Za’aba, Dayang Qurratu’aini (2017) Evaluation of 3D-distance measurement accuracy of stereo-vision systems. International Journal of Applied Engineering Research, 12 (16). pp. 5946-5951. ISSN 0973-4562
  13. Welford, John and Apsley, Judith M. and Forsyth, A.J. and Sophian, Ali (2012) Fidelity requirements in brushless permanent magnet motor modelling. In: 6th IET International Conference on Power Electronics, Machines and Drives, 27th-29th March 2012, Bristol, United KIngdom.
  14. Welford, J. and Apsley, J. and Forsyth, A. and Sophian, Ali (2014) Computationally efficient brushless permanent magnet motor modelling. In: 7th IET International Conference on Power Electronics, Machines and Drives (PEMD 2014), 8th-10th Apr. 2014, Manchester, United Kingdom.
  15. Hamed Ghazal, Abdullah Hazem and Sophian, Ali (2017) Development of an automated home-based aquaponics system. In: First Biannual Engineering Conference on Undergraduate Research (1ST- BIECUR 2017), 17th Jam. 2017, Kuala Lumpur. (Unpublished)
  16. He, Yunze and Gao, Bin and Sophian, Ali and Yang, Ruizhen (2017) Transient electromagnetic-thermal nondestructive testing. Elsevier, United Kingdom. ISBN 9780128127872
  17. Sophian, Ali and Tian, Gui Yun and Fan, Mengbao (2017) Pulsed eddy current non-destructive testing and evaluation: A review. Chinese Journal of Mechanical Engineering. ISSN 1000-9345
  18. Sophian, Ali (2016) Automotive mechatronics: a green technology? In: The 1st Green Development International Conference 2016, 25th-26th Oct. 2016, Jambi, Indonesia. (Unpublished)
  19. Saaidon, Nur'Ain and Sediono, Wahju and Sophian, Ali (2016) Altitude tracking using colour marker based navigation system for image guided surgery. In: 6th International Conference on Computer and Communication Engineering (ICCCE 2016), 25th-27th July 2016, Kuala Lumpur.
  20. Sophian, Ali and Awang Za’aba, Dayang Qurratu’aini and Sediono, Wahju and Md. Yusof, Hazlina and Sudirman, Sud (2016) Markerless detection of fingertips of object-manipulating hand. ARPN Journal of Engineering and Applied Sciences, 11 (23). pp. 1-5. ISSN 1819-6608

Most Viewed Items

Item titleViews
1A feature extraction technique based on principal component analysis for pulsed Eddy current {NDT} 544
2Markerless detection of fingertips of object-manipulating hand495
3Data fusion for defect characterisation using a dual probe system 483
4Reduction of lift-off effects for pulsed eddy current NDT 482
5Transient electromagnetic-thermal nondestructive testing481
6Dual EMAT and PEC non-contact probe: applications to defect testing474
7Feature extraction and selection for defect classification of pulsed eddy current NDT451
8Pulsed magnetic flux leakage techniques for crack detection and characterisation 448
9Altitude tracking using colour marker based navigation system for image guided surgery437
10Wavelet-based PCA defect classification and quantification for pulsed eddy current NDT432
11Multiple sensors on pulsed eddy-current detection for 3-D subsurface crack assessment416
12Automotive mechatronics: a green technology?378
13Defect classification using a new feature for pulsed eddy current sensors 374
14Pulsed eddy current non-destructive testing and evaluation: A review340
15Development of an automated home-based aquaponics system324
16Effects of coil diameter in thickness measurement using pulsed Eddy Current non-destructive testing311
17Evaluation of 3D-distance measurement accuracy of stereo-vision systems283
18Computationally efficient brushless permanent magnet motor modelling261
19Fingertip detection using histogram of gradients and support vector machine260
20Fidelity requirements in brushless permanent magnet motor modelling258
21Finite element modelling of pulsed eddy current non-destructive testing for different defect natures253
22Pulsed eddy current imaging of inclined surface cracks223
23Eddy current non-destructive testing of renewable energy systems205
24Visual-based fingertip detection for hand rehabilitation173
25Segmentation of lumbar spine MRI images for stenosis detection using patch-based pixel classification neural network122
26Modelling of scanning pulsed eddy current testing of normal and slanted surface cracks77
27Image enhancement background for high damage Malay manuscripts using adaptive threshold binarization74
28Quantitative evaluation of crack depths and angles for pulsed eddy current non-destructive testing62
29Transient Eddy Current NDT: theory, applications and research31