Khairulnizam

@uthm.edu.my

Senior Lecturer, Department of Mechanical, Centre for Diploma Studies
Universiti Tun Hussein Onn Malaysia (UTHM)

Khairulnizam


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https://researchid.co/khairul786

RESEARCH INTERESTS

Manufacturing plant automation, car assembly, autopilot systems, EV batteries, generators, farming machine automation, and tools research
5

Scopus Publications

34

Scholar Citations

3

Scholar h-index

1

Scholar i10-index

Scopus Publications

  • Efficacy of Integrated Pest Management Strategies against Top Borer, Scirpophaga exerptalis (Crambidae: Lepidoptera) in Sugarcane Cultivation
    Scientia Agriculturae Bohemica, 2026
  • New Embedded Denotes Fuzzy C-Mean Application for Breast Cancer Density Segmentation in Digital Mammograms
    Khairulnizam Othman, Afandi Ahmad
    Iop Conference Series Materials Science and Engineering, 2016
    In this research we explore the application of normalize denoted new techniques in advance fast c-mean in to the problem of finding the segment of different breast tissue regions in mammograms. The goal of the segmentation algorithm is to see if new denotes fuzzy c- mean algorithm could separate different densities for the different breast patterns. The new density segmentation is applied with multi-selection of seeds label to provide the hard constraint, whereas the seeds labels are selected based on user defined. New denotes fuzzy c- mean have been explored on images of various imaging modalities but not on huge format digital mammograms just yet. Therefore, this project is mainly focused on using normalize denoted new techniques employed in fuzzy c-mean to perform segmentation to increase visibility of different breast densities in mammography images. Segmentation of the mammogram into different mammographic densities is useful for risk assessment and quantitative evaluation of density changes. Our proposed methodology for the segmentation of mammograms on the basis of their region into different densities based categories has been tested on MIAS database and Trueta Database.
  • Power generation piezoelectric vibration for sensor
    Arpn Journal of Engineering and Applied Sciences, 2016
  • Quantification and segmentation of breast cancer diagnosis: Efficient hardware accelerator approach
    Wseas Transactions on Computers, 2013
  • Dynamics control of pendulums driven spherical robot
    Khairulnizam Othman
    Applied Mechanics and Materials, 2013
    The pendulum driven spherical robot exhibit unique dynamic behavior which designed for reconnaissance and unstructured hostile environment exploration. Unfortunately spherical type robot maneuvering is nonlinear to get the desired part, internal propulsion mechanism and motion control need to be reconciled. This is a mechanical challenge to get in balancing and weight distribution. The robot has three DOFs and single inputs, of which the nature is a nonlinear and under actuated system with non-holonomic dynamic constraints. The enhanced construction of two sections on pendulums joint offers novel motion principle of spherical robot, which is moving simultaneously actuated by eccentric moment and inertial moment generated by this pendulum. Meanwhile the mobility is enhanced when the robot behaves dynamically. The dynamic model of linear motion is formulated on the basis of Lagrange equation, and a smooth trajectory planning method is proposed for linear motion. A feedback controller is build to ensure the accurate trajectory planning. Turning in place motion is an indispensable element of omni directional locomotion which can enhance the mobility of spherical robots. The dynamic model is derived using the theory of moment of momentum, and a stick-slip principle is analyzed. The two motion control methods are validated by both simulations and prototype experiments.

RECENT SCHOLAR PUBLICATIONS

  • Persistent Pulse Generator
    MAH Johar, MKA Khamal, HA Haslinizam, K Othman
    Multidisciplinary Applied Research and Innovation 6 (1), 223-230 , 2025
    2025
  • Adaptive Micro-tubular Turbines for Variable Flow Conditions in Agricultural Water Systems
    K Othman, MN Mohd, MQ ABDUL, MHMNOR RAHMAN, K Ngadimon, ...
    EARTH SCIENCES AND HUMAN CONSTRUCTIONS 5, 6-23 , 2025
    2025
  • A Mixed Gaussian Distribution Approach using the Expectation-Maximization Algorithm for Topography Predictive Modelling
    K Othman, MN Mohd, MQA Rahman, MHM Nor, K Ngadimon, Z Sulaiman
    WSEAS Transactions on Computers 24, 29-41 , 2025
    2025
    Citations: 2
  • Optimizing electric double-layer capacitor charging efficiency through a parallel monitor circuit: A comparative study with lead acid batteries
    K Othman, MN Mohd, MQA Rahman, MHM Nor, K Ngadimon, Z Sulaiman
    Financ. Eng 3, 117-126 , 2025
    2025
    Citations: 1
  • Perpetual Motion Generator Prototype
    RI Zulkarnain, AZ Azmi, MSDK Anwar, K Othman
    Multidisciplinary Applied Research and Innovation 5 (3), 165-173 , 2024
    2024
    Citations: 1
  • Chili Picker Tool
    MASM Safri, MAHM Jamil, MAAM Hafiz, K Othman
    Multidisciplinary Applied Research and Innovation 5 (3), 158-164 , 2024
    2024
    Citations: 1
  • Prototype waterwheel hydro generator
    MD Irfan, M Faqrulhadi, K Othman
    Multidisciplinary Applied Research and Innovation 5 (3), 174-180 , 2024
    2024
    Citations: 2
  • Future Red Pepper Picker
    K Othman, A Hakim, F Ikhwan, M Ilmi
    Multidisciplinary Applied Research and Innovation 4 (3), 192-197 , 2023
    2023
    Citations: 2
  • Portable Hydro Generator
    K Othman
    Multidisciplinary Applied Research and Innovation 4 (2), 236-241 , 2023
    2023
    Citations: 1
  • Outdoor Convenient Generator
    K Othman
    Multidisciplinary Applied Research and Innovation 4 (2), 242-247 , 2023
    2023
  • Semi-Automatic Chapati Roller Machine
    MED ROSLI, AA DEWI, M SOFFIAN, K OTHMAN
    Multidisciplinary Applied Research and Innovation 3 (1), 653-663 , 2022
    2022
  • Mechanical Water Pump Using Double Manifold Tank Hydram
    K Othman, MA Shamsuri, MAM Safi’e, IIM Asri, K Ngadimon, HM Hassim
    Multidisciplinary Applied Research and Innovation 2 (2), 124-131 , 2021
    2021
  • Lighting and air temperature monitoring and control of hydroponic system using Internet of Things (IoT)
    SM Basharie, K Othman, T Raman
    Multidisciplinary Applied Research and Innovation 2 (1), 266-276 , 2021
    2021
    Citations: 5
  • Automated Lathe Machine
    H Mubarak, AAA Othman, MAH Azman, MF Supaat, SM Basharie, ...
    Multidisciplinary Applied Research and Innovation 2 (1), 302-311 , 2021
    2021
  • Mesin penyedut hampagas dwifungsi
    TMH Tuan Ibrahim, G Kadis, K Othman, MA Mohamad Shokri, NFF Khalid, ...
    Penerbit UTHM , 2020
    2020
  • New Embedded Denotes Fuzzy C-Mean Application for Breast Cancer Density Segmentation in Digital Mammograms
    K Othman, A Ahmad
    IOP Conference Series: Materials Science and Engineering 160 (1), 012105 , 2016
    2016
    Citations: 4
  • Mechanical Structure Optimization Of Pipe Inspection Robot For Domestic Water Pipe Line
    Khairulnizam Othman *, M. Naim , M. Iqbal , Naomi , N. Izlynda,Suhairi Ismail
    SCIREA Journal of Mechanical Engineering 1 (1), 58 - 69 , 2016
    2016
    Citations: 1
  • POWER GENERATION PIEZOELECTRIC VIBRATION FOR SENSOR
    K Othman, S Ismail
    ARPN Journal of Engineering and Applied Sciences 11 (12) , 2016
    2016
  • An Effective Alternative Structural Similarity Index Algorithm
    KOA Ahmad
    Int'l Conference on Intelligent Computing, Electronics Systems and … , 2015
    2015
    Citations: 1
  • Dynamics control of pendulums driven spherical robot
    K Othman
    Applied Mechanics and Materials 315, 192-195 , 2013
    2013
    Citations: 11

MOST CITED SCHOLAR PUBLICATIONS

  • Dynamics control of pendulums driven spherical robot
    K Othman
    Applied Mechanics and Materials 315, 192-195 , 2013
    2013
    Citations: 11
  • Lighting and air temperature monitoring and control of hydroponic system using Internet of Things (IoT)
    SM Basharie, K Othman, T Raman
    Multidisciplinary Applied Research and Innovation 2 (1), 266-276 , 2021
    2021
    Citations: 5
  • New Embedded Denotes Fuzzy C-Mean Application for Breast Cancer Density Segmentation in Digital Mammograms
    K Othman, A Ahmad
    IOP Conference Series: Materials Science and Engineering 160 (1), 012105 , 2016
    2016
    Citations: 4
  • A Mixed Gaussian Distribution Approach using the Expectation-Maximization Algorithm for Topography Predictive Modelling
    K Othman, MN Mohd, MQA Rahman, MHM Nor, K Ngadimon, Z Sulaiman
    WSEAS Transactions on Computers 24, 29-41 , 2025
    2025
    Citations: 2
  • Prototype waterwheel hydro generator
    MD Irfan, M Faqrulhadi, K Othman
    Multidisciplinary Applied Research and Innovation 5 (3), 174-180 , 2024
    2024
    Citations: 2
  • Future Red Pepper Picker
    K Othman, A Hakim, F Ikhwan, M Ilmi
    Multidisciplinary Applied Research and Innovation 4 (3), 192-197 , 2023
    2023
    Citations: 2
  • Quantification and Segmentation of Breast Cancer Diagnosis: Efficient Hardware Accelerator Approach
    K OTHMAN, A AHMAD
    WSEAS Transactions on Computers 2013 (5705), 169 , 2013
    2013
    Citations: 2
  • Optimizing electric double-layer capacitor charging efficiency through a parallel monitor circuit: A comparative study with lead acid batteries
    K Othman, MN Mohd, MQA Rahman, MHM Nor, K Ngadimon, Z Sulaiman
    Financ. Eng 3, 117-126 , 2025
    2025
    Citations: 1
  • Perpetual Motion Generator Prototype
    RI Zulkarnain, AZ Azmi, MSDK Anwar, K Othman
    Multidisciplinary Applied Research and Innovation 5 (3), 165-173 , 2024
    2024
    Citations: 1
  • Chili Picker Tool
    MASM Safri, MAHM Jamil, MAAM Hafiz, K Othman
    Multidisciplinary Applied Research and Innovation 5 (3), 158-164 , 2024
    2024
    Citations: 1
  • Portable Hydro Generator
    K Othman
    Multidisciplinary Applied Research and Innovation 4 (2), 236-241 , 2023
    2023
    Citations: 1
  • Mechanical Structure Optimization Of Pipe Inspection Robot For Domestic Water Pipe Line
    Khairulnizam Othman *, M. Naim , M. Iqbal , Naomi , N. Izlynda,Suhairi Ismail
    SCIREA Journal of Mechanical Engineering 1 (1), 58 - 69 , 2016
    2016
    Citations: 1
  • An Effective Alternative Structural Similarity Index Algorithm
    KOA Ahmad
    Int'l Conference on Intelligent Computing, Electronics Systems and … , 2015
    2015
    Citations: 1
  • Persistent Pulse Generator
    MAH Johar, MKA Khamal, HA Haslinizam, K Othman
    Multidisciplinary Applied Research and Innovation 6 (1), 223-230 , 2025
    2025
  • Adaptive Micro-tubular Turbines for Variable Flow Conditions in Agricultural Water Systems
    K Othman, MN Mohd, MQ ABDUL, MHMNOR RAHMAN, K Ngadimon, ...
    EARTH SCIENCES AND HUMAN CONSTRUCTIONS 5, 6-23 , 2025
    2025
  • Outdoor Convenient Generator
    K Othman
    Multidisciplinary Applied Research and Innovation 4 (2), 242-247 , 2023
    2023
  • Semi-Automatic Chapati Roller Machine
    MED ROSLI, AA DEWI, M SOFFIAN, K OTHMAN
    Multidisciplinary Applied Research and Innovation 3 (1), 653-663 , 2022
    2022
  • Mechanical Water Pump Using Double Manifold Tank Hydram
    K Othman, MA Shamsuri, MAM Safi’e, IIM Asri, K Ngadimon, HM Hassim
    Multidisciplinary Applied Research and Innovation 2 (2), 124-131 , 2021
    2021
  • Automated Lathe Machine
    H Mubarak, AAA Othman, MAH Azman, MF Supaat, SM Basharie, ...
    Multidisciplinary Applied Research and Innovation 2 (1), 302-311 , 2021
    2021
  • Mesin penyedut hampagas dwifungsi
    TMH Tuan Ibrahim, G Kadis, K Othman, MA Mohamad Shokri, NFF Khalid, ...
    Penerbit UTHM , 2020
    2020