Items where Author is "Sophian, Ali"

Article

Ashraf, Arselan and Sophian, Ali and Bawono, Ali Aryo (2024) Crack detection, classification, and segmentation on road pavement material using multi-scale feature aggregation and transformer-based attention mechanisms. Construction Materials, 4. pp. 655-675.

Rozeman, Salfarina and Adesta, Erry Yulian Triblas and Sophian, Ali and Tomadi, Siti Haryani (2024) Selection of optimal bending types in die process of L-shaped panels considering the springback behaviours. International Journal of Engineering Materials and Manufacture, 9 (3). pp. 96-116. E-ISSN 0128-1852

Ahmed, Iman Osman Mukhtar and Hassan Abdalla Hashim, Aisha and Ahmed, Zeinab E and Sophian, Ali (2024) The ethics of AI creativity: emerging challenges. Journal of Technology and Humanities, 5 (1). pp. 24-31. E-ISSN 2805-4431

Mohd Yusof, Najiha 'Izzaty and Sophian, Ali and Mohd Zaki, Hasan Firdaus and Bawono, Ali Aryo and Embong, Abd Halim and Ashraf, Arselan (2024) Assessing the performance of YOLOv5, YOLOv6, and YOLOv7 in road defect detection and classification: a comparative study. Bulletin of Electrical Engineering and Informatics, 13 (1). pp. 350-360. ISSN 2089-3191 E-ISSN 2302-9285

Eid, Iyad M. Y. and Sophian, Ali (2023) Badai Al-Aqsha: hari yang mengubah keseimbangan kekuatan Israel-Palestina. Nasional News.

Ashraf, Arselan and Sophian, Ali and Shafie, Amir Akramin and Gunawan, Teddy Surya and Ismail, Norfarah Nadia (2023) Machine learning-based pavement crack detection, classification, and characterization: a review. Bulletin of Electrical Engineering and Informatics, 12 (6). pp. 3601-3619. ISSN 2089-3191 E-ISSN 2302-9285

Hasan, Mohammad Mainul and Saleh, Tanveer and Sophian, Ali and Rahman, M. Azizur and Huang, Tao and Mohamed Ali, Mohamed Sultan (2023) Experimental modeling techniques in electrical discharge machining (EDM): a review. International Journal of Advanced Manufacturing Technology, 127 (5-6). pp. 2125-2150. ISSN 0268-3768 E-ISSN 1433-3015

Komarudin, M. and Sophian, Ali and Septama, Hery Dian and Yulianti, Titin and Ikhsan, Muhamad and Zuhelmi, Tomy Pratama (2023) Ziswaf: zakat application to improve ease of recording zakat data in Indonesia. WSEAS Transactions on Environment and Development, 19. pp. 309-319. ISSN 1790-5079 E-ISSN 2224-3496

Rozeman, Salfarina and Adesta, Erry Yulian Triblas and Sophian, Ali and Tomadi, Siti Haryani (2023) Improvement activities in stamping die manufacturing: a systematic literature review. International Journal of Engineering Materials and Manufacture, 8 (2). pp. 21-35. E-ISSN 0128-1852

Ashraf, Arselan and Gunawan, Teddy Surya and Arifin, Fatchul and Kartiwi, Mira and Sophian, Ali and Habaebi, Mohamed Hadi (2023) Enhanced emotion recognition in videos: a convolutional neural network strategy for human facial expression detection and classification. Indonesian Journal of Electrical Engineering and Informatics (IJEEI), 11 (1). pp. 286-299. ISSN 2089-3272

Ashraf, Arselan and Sophian, Ali and Shafie, Amir Akramin and Gunawan, Teddy Surya and Ismail, Norfarah Nadia and Bawono, Ali Aryo (2023) Efficient pavement crack detection and classification using custom YOLOv7 model. Indonesian Journal of Electrical Engineering and Informatics (IJEEI), 11 (1). pp. 119-132. ISSN 2089-3272

Wahid, Azni Nabela and Diyana, N. H. and Sophian, Ali and Md Nor, Khairul Affendy and Mohamad Hanif, Noor Hazrin Hany and Haja Mohideen, Ahmad Jazlan and Ghazali, Aimi Shazwani and Jasni, Farahiyah and Azmi, Nur Liyana (2023) Shape memory alloy; a smart material that can remember. Mechatronics Engineering Department newsletter: risalah issue 3. p. 13. E-ISSN 2805-5144

Sudirman, Sud and Natalia, Friska and Sophian, Ali and Ashraf, Arselan (2022) Pulsed Eddy current signal processing using wavelet scattering and Gaussian process regression for fast and accurate ferromagnetic material thickness measurement. Alexandria Engineering Journal, 61. pp. 11239-11250. ISSN 1110-0168

Ashraf, Arselan and Sophian, Ali and Shafie, Amir Akramin and Gunawan, Teddy Surya and Ismail, Norfarah Nadia and Bawono, Ali Aryo (2022) Detection of road cracks using Convolutional Neural Networks and Threshold Segmentation. Journal of Integrated and Advanced Engineering, 2 (2). pp. 123-134. ISSN 2774-602X E-ISSN 2774-6038

Ashraf, Arselan and Gunawan, Teddy Surya and Arifin, Fatchul and Kartiwi, Mira and Sophian, Ali and Habaebi, Mohamed Hadi (2022) On the audio-visual emotion recognition using convolutional neural networks and extreme learning machine. Indonesian Journal of Electrical Engineering and Informatics (IJEEI), 10 (3). pp. 684-697. E-ISSN 2089-3272

Wani, Sidrah Fayaz and Ashraf, Arselan and Sophian, Ali (2022) Image-based disease detection and classification in Indian apple plant species by using deep learning. Applied Research and Smart Technology (ARSTech), 3 (1). pp. 38-48. ISSN 2722-9637 E-ISSN 2722-9645

Farooq, Faizan and Singh, Amrit Pal and Hussain, Syed Zameer and Ashraf, Arselan and Rather, Mohammad Ashraf and Sophian, Ali (2021) Development And Assessment Of Power-Based Walnut Kernel Grader. International Journal of All Research Education & Scientific Methods, 9 (12). pp. 824-832. ISSN 2455-6211

Ahmad, Zuraida and Mohamed Noor, Noraini and Toha, Siti Fauziah and Hasbullah, Nurul Fadzlin and Sophian, Ali and Mel, Maizirwan (2021) Aspirational ethics as a contributing factor in engineering students’ ethical awareness and behavior. IIUM Journal of Educational Studies, 9 (3). pp. 17-36. ISSN 2289-8085

Rosli, Nurmi Elisya and Sophian, Ali and Ashraf, Arselan (2021) Localisation of inspection probes in a storage tank. Journal of Integrated and Advanced Engineering, 1 (2).

Sophian, Ali and Nafiah, Faris and Gunawan, Teddy Surya and Mohd Yusof, Nur Amalina and Al-Kelabi, Ali (2021) Machine-learning-based evaluation of corrosion under insulation in ferromagnetic structures. IIUM Engineering Journal, 22 (2). pp. 226-233. ISSN 1511-788X E-ISSN 2289-7860

Gunawan, Teddy Surya and Ginting, Arjuna and Md Sharif, Ahmad Syukri and Harahap, Nur Anzelina and Sophian, Ali and Ginting, Ramadhanu (2021) Development of digital signage for primary school using raspberry pi. Turkish Journal of Computer and Mathematics Education (TURCOMAT), 12 (3). pp. 1394-1399. E-ISSN 1309-4653

Daura, Lawal Umar and Tian, Gui Yun and Yi, Qiuji and Sophian, Ali (2020) Wireless power transfer-based eddy current non-destructive testing using a flexible printed coil array. Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 378 (2182). ISSN 1364-503X

Krishna, Shwetank and Ridha, Syahrir and Vasant, Pandian M. and Ilyas, Suhaib Umer and Sophian, Ali (2020) Conventional and intelligent models for detection and prediction of fluid loss events during drilling operations: a comprehensive review. Journal of Petroleum Science and Engineering, 195 (December 2020). ISSN 0920-4105

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

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

Nafiah, Faris and Sophian, Ali and Khan, Md. Raisuddin and Abdul Hamid, Syamsul Bahrin and Zainal Abidin, Ilham Mukriz (2019) Image-based feature extraction technique for inclined crack quantification using pulsed eddy current. Chinese Journal of Mechanical Engineering (English Edition), 32 (1). pp. 1-9. ISSN 1000-9345 E-ISSN 2192-8258

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

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

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

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

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

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

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

Edwards, R.S. and Sophian, Ali and Dixon, S. and Tian, G.Y. (2008) Data fusion for defect characterisation using a dual probe system. Sensors and Actuators A: Physical , 144 (1). 222 - 228. ISSN 0924-4247

Chen, Tianlu and Tian, Gui Yun and Sophian, Ali and Que, Pei Wen (2008) Feature extraction and selection for defect classification of pulsed eddy current NDT. NDT & E International , 41 (6). 467 - 476. ISSN 0963-8695

Edwards, R.S. and Sophian, Ali and Dixon, S. and Tian, G.-Y. and Jian, X. (2006) Dual EMAT and PEC non-contact probe: applications to defect testing. NDT & E International , 39 (1). 45 - 52. ISSN 0963-8695

Sophian, Ali and Tian, Gui Yun and Zairi, Sofiane (2006) Pulsed magnetic flux leakage techniques for crack detection and characterisation. Sensors and Actuators A: Physical , 125. pp. 186-191. ISSN 0924-4247

Tian, G.Y. and Sophian, Ali and Taylor, D. and Rudlin, J. (2005) Wavelet-based PCA defect classification and quantification for pulsed eddy current NDT. Science, Measurement and Technology, IEE Proceedings -, 152 (4). pp. 141-148. ISSN 1350-234

Tian, Gui Yun and Sophian, Ali and Taylor, D. and Rudlin, J. (2005) Multiple sensors on pulsed eddy-current detection for 3-D subsurface crack assessment. Sensors Journal, IEEE, 5 (1). pp. 90-96. ISSN 0963-8695

Tian, Gui Yun and Sophian, Ali (2005) Defect classification using a new feature for pulsed eddy current sensors. NDT & E International , 38 (1). 77 - 82. ISSN 0963-8695

Tian, Gui Yun and Sophian, Ali (2005) Reduction of lift-off effects for pulsed eddy current NDT. NDT & E International , 38 (4). 319 - 324. ISSN 0963-8695

Sophian, Ali and Tian, Gui Yun and Taylor, David and Rudlin, John (2003) A feature extraction technique based on principal component analysis for pulsed Eddy current {NDT}. NDT & E International , 36 (1). 37 - 41. ISSN 0963-8695

Book

He, Yunze and Gao, Bin and Sophian, Ali and Yang, Ruizhen (2017) Transient electromagnetic-thermal nondestructive testing. Elsevier, United Kingdom. ISBN 9780128127872

Book Chapter

Ashraf, Arselan and Gunawan, Teddy Surya and Sophian, Ali and Ambikairajah, Eliathamby and Ihsanto, Eko and Kartiwi, Mira (2021) Affective computing for visual emotion recognition using convolutional neural networks. In: Springer’s Advances in Intelligent Systems and Computing (AISC). Springer, pp. 11-20. ISBN 9783030709167

Wani, Taiba and Gunawan, Teddy Surya and Mansor, Hasmah and Ahmad Qadri, Syed Asif and Sophian, Ali and Ambikairajah, Eliathamby and Ihsanto, Eko (2021) Multilanguage speech-based gender classification using time-frequency features and SVM classifier. In: Springer’s Advances in Intelligent Systems and Computing (AISC). Springer, pp. 1-10.

Proceeding Paper

Ashraf, Arselan and Sophian, Ali and Shafie, Amir Akramin and Gunawan, Teddy Surya and Ismail, Norfarah Nadia and Bawono, Ali Aryo (2024) RCD-IIUM: a comprehensive Malaysian road crack dataset for infrastructure analysis. In: 9th International Conference on Mechatronics Engineering, 13-14 August 2024, Kulliyyah of Engineering, IIUM.

Hasan, Mohammad Mainul and Saleh, Tanveer and Sophian, Ali (2024) Modelling of Machining Time and its Uncertainty in Micro Electrical Discharge Machining Process Using RSM. In: 9th International Conference on Mechatronics Engineering (ICOM’24), 13-14 August 2024, KOE,IIUM.

Sophian, Ali (2023) Artificial Intelligence (AI) in infrastructure inspection. In: 1st International Conference on Robotics in Agriculture,Bio-Waste Management and Surgery, Kattankulathur, Tamil Nadu, India. (Unpublished)

Ashraf, Arselan and Sophian, Ali and Ahmad, Zuraida (2022) Implementing critical thinking methods in Engineering Curriculum. In: 5th International Conference on Engineering Professional Ethics and Education (ICEPEE'22), 9th -10th August 2022, Online via Zoom and Face to Face at IIUM. (Unpublished)

Mohamed, Hussein Mohamed and Sophian, Ali and Sulaiman, Nadzril and Adesta, Erry Yulian Triblas (2022) Tunnel-magnetoresistive-based pulsed Eddy current probe for inspection of corrosion under insulation. In: 5th International Conference on Mechanical, Automotive and Aerospace Engineering (ICMAAE 2021) 21/06/2021 - 23/06/2021, 21-23 June 2021, Kuala Lumpur, Malaysia.

Sophian, Ali and Azmi, Nur Hanisah and Bawono, Ali Aryo (2021) Deep-learning-based detection of missing road lane markings using YOLOv5 algorithm. In: 5th International Conference on Mechanical, Automotive and Aerospace Engineering 2021, Malaysia. (Unpublished)

Khan, Md. Raisuddin and Antong, Hasmawati and Wahid, Azni Nabela and Nor, Khairul A.M. and Abdul Hamid, Syamsul Bahrin and Sophian, Ali (2021) Mechatronics Engineering Curriculum in the new perspective. In: International Conference On Engineering Professional Ethics and Education (ICEPEE’21), Malaysia.

Sophian, Ali (2020) Non-destructive testing (NDT) in industry 4.0: a brief review. In: The 5th International Conference on Science and Technology 2020 (The 5th ICST 2020), 14h December 2020, Mataram, Indonesia. (Unpublished)

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.

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)

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.

Abdul Hamid, Syamsul Bahrin and Alias, Nur Ain and Sophian, Ali (2017) Effect of temperature on ultrasonic signal propagation for extra virgin olive oil adulteration. In: 6th International Conference on Mechatronics - ICOM'17, 8th–9th August 2017, Kuala Lumpur.

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.

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)

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)

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)

Sophian, Ali (2016) Automotive mechatronics: a green technology? In: The 1st Green Development International Conference 2016, 25th-26th Oct. 2016, Jambi, Indonesia. (Unpublished)

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.

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.

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.

Monograph

Abdul Hamid, Syamsul Bahrin and Alang Md Rashid, Nahrul Khair and Shafie, Amir Akramin and Toha, Siti Fauziah and Md Yusof, Hazlina and Sophian, Ali and Dandu, Mohd Akram (2020) Investigation and characterization of ultrasonic reflection utilising spectrum unfolding for high value pure liquid materials. Project Report. UNSPECIFIED. (Unpublished)

Sophian, Ali and Nafiah, Faris (2018) Investigation of the effects of various defects in metallic specimens on the spatial distribution of pulsed eddy currents. Project Report. UNSPECIFIED. (Unpublished)

Sophian, Ali and Md Yusof, Hazlina and Sediono, Wahju and Sudirman, Sud (2018) Multisensor Data Fusion Algorithm for Contactless 3D Position Measurement for Post-Stroke Hand Rehabilitation. Project Report. UNSPECIFIED. (Unpublished)

Copyright

Mohd Ibrahim, Azhar and Nordin, Nor Hidayati Diyana and Wahid, Azni Nabela and Khan, Md. Raisuddin and Husman, Muhammad Afif and Sophian, Ali and Sidek, Shahrul Na'im and Ghazali, Aimi Shazwani and Mohd Zaki, Hasan Firdaus and Abdul Rahim, Mohammad Najib and Mohammad Abir, Intiaz (2021) Mechatronics Engineering Department Newsletter - Risalah Issue 1 October 2021. [Copyright] (Unpublished)