IIUM Repository

Dr Ali Sophian

Mechatronics Engineering

IIUM

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Latest Additions

  1. Nafiah, Faris and Sophian, Ali and Khan, Md. Raisuddin and Zainal Abidin, Ilham Mukriz (2019) Modelling of scanning pulsed eddy current testing of normal and slanted surface cracks. Indonesian Journal of Electrical Engineering and Computer Science, 16 (3). pp. 1297-1302. ISSN 2502-4752 E-ISSN 2502-4752
  2. Natalia, Friska and Meidia, Hira and Afriliana, Nunik and Al-Kafri, Ala S. and Sudirman, Sud and Simpson, Andrew and Sophian, Ali and Al-Jumaily, Mohammed and Al-Rashdan, Wasfi and Bashtawi, Mohammad (2019) Development of ground truth data for automatic lumbar spine MRI image segmentation. In: IEEE 20th International Conference on High Performance Computing and Communications, 16th IEEE International Conference on Smart City and 4th IEEE International Conference on Data Science and Systems, HPCC/SmartCity/DSS 2018, 28-30 June 2018, Exeter; United Kingdom.
  3. 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 (Unpublished)
  4. 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.
  5. 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
  6. 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. E-ISSN 2088-5334
  7. 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 E-ISSN 2502-4760
  8. 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 E-ISSN 2502-4760
  9. 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
  10. 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)
  11. 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)
  12. 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.
  13. 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
  14. 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.
  15. 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.
  16. 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)
  17. He, Yunze and Gao, Bin and Sophian, Ali and Yang, Ruizhen (2017) Transient electromagnetic-thermal nondestructive testing. Elsevier, United Kingdom. ISBN 9780128127872
  18. 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 E-ISSN 2192-8258
  19. Sophian, Ali (2016) Automotive mechatronics: a green technology? In: The 1st Green Development International Conference 2016, 25th-26th Oct. 2016, Jambi, Indonesia. (Unpublished)
  20. 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.

Most Viewed Items

Item titleViews
1Markerless detection of fingertips of object-manipulating hand607
2A feature extraction technique based on principal component analysis for pulsed Eddy current {NDT} 606
3Transient electromagnetic-thermal nondestructive testing596
4Data fusion for defect characterisation using a dual probe system 564
5Reduction of lift-off effects for pulsed eddy current NDT 554
6Dual EMAT and PEC non-contact probe: applications to defect testing545
7Wavelet-based PCA defect classification and quantification for pulsed eddy current NDT538
8Feature extraction and selection for defect classification of pulsed eddy current NDT537
9Altitude tracking using colour marker based navigation system for image guided surgery533
10Multiple sensors on pulsed eddy-current detection for 3-D subsurface crack assessment528
11Pulsed magnetic flux leakage techniques for crack detection and characterisation 528
12Automotive mechatronics: a green technology?467
13Defect classification using a new feature for pulsed eddy current sensors 456
14Pulsed eddy current non-destructive testing and evaluation: A review452
15Development of an automated home-based aquaponics system423
16Evaluation of 3D-distance measurement accuracy of stereo-vision systems417
17Effects of coil diameter in thickness measurement using pulsed Eddy Current non-destructive testing417
18Fingertip detection using histogram of gradients and support vector machine368
19Fidelity requirements in brushless permanent magnet motor modelling360
20Computationally efficient brushless permanent magnet motor modelling341
21Pulsed eddy current imaging of inclined surface cracks341
22Finite element modelling of pulsed eddy current non-destructive testing for different defect natures334
23Visual-based fingertip detection for hand rehabilitation308
24Eddy current non-destructive testing of renewable energy systems289
25Segmentation of lumbar spine MRI images for stenosis detection using patch-based pixel classification neural network246
26Quantitative evaluation of crack depths and angles for pulsed eddy current non-destructive testing165
27Image enhancement background for high damage Malay manuscripts using adaptive threshold binarization162
28Transient Eddy Current NDT: theory, applications and research118
29Development of ground truth data for automatic lumbar spine MRI image segmentation81
30Modelling of scanning pulsed eddy current testing of normal and slanted surface cracks30