Search Results - (optical OR optimal) _ algorithm*

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  1. 1
    Multilevel optimization for dense motion estimation

    Multilevel optimization for dense motion estimation by Saaban, Azizan, Kalmoun, El Mostafa, Ibrahim, Haslinda, Ramli, Razamin, Omar, Zurni

    Published 2011
    “…We evaluated the performance of different optimization techniques developed in the context of optical flow computation with different variational models.In particular, based on truncated Newton methods (TN) that have been an effective approach for large-scale unconstrained optimization, we developed the use of efficient multilevel schemes for computing the optical flow.More precisely, we evaluated the performance of a standard unidirectional multilevel algorithm - called multiresolution optimization (MR/Opt), to a bidrectional multilevel algorithm - called full multigrid optimization (FMG/Opt).The FMG/Opt algorithm treats the coarse grid correction as an optimization search direction and eventually scales it using a line search. …”
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  2. 2
    Application of optimized higher order sliding mode control on MEMS optical switch

    Application of optimized higher order sliding mode control on MEMS optical switch by Keramati, Ehsan, Teimoortashloo, Mazdak, Mohd Noor, Samsul Bahari

    Published 2012
    “…MEMS optical switches are used in optical networks in order to provide the desired bandwidth. …”
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  3. 3
    A multi-beam optical scanning device.

    A multi-beam optical scanning device. by Aris, Ishak, Koh, Siaw Paw

    Published 2008
    “…The artificial intelligent system is adapted for regulating the operation of the scanner head in synchronization in scanning sequences in response to the data inputted and according to the genetic algorithm. The artificial intelligent system regulates the scanning head via the controlling unit and the genetics algorithm is adapted to optimize the scanning speed and implement the optimal scanning sequences. …”
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  4. 4
    The impact of executive function and aerobic exercise recognition in obese children under deep learning

    The impact of executive function and aerobic exercise recognition in obese children under deep learning by JING, XIN, ABDULLAH, BORHANNUDIN, ABU SAAD, HAZIZI, YANG, XIANGKUN

    Published 2025
    “…Initially, a motion recognition model based on STN and Lucas–Kanade optical flow algorithm optimization was constructed. …”
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  5. 5
    Optimizing Optical Attocells Positioning of Indoor Visible Light Communication System

    Optimizing Optical Attocells Positioning of Indoor Visible Light Communication System by Mohammed S. M. Gismalla, Mohammed S. M. Gismalla, Asrul I. Azmi, Asrul I. Azmi, Mohd R. Salim, Mohd R. Salim, Farabi Iqbal, Farabi Iqbal, Mohammad F. L. Abdullah, Mohammad F. L. Abdullah, Mosab Hamdan, Mosab Hamdan, Muzaffar Hamzah, Muzaffar Hamzah, Abu Sahmah M. Supa’at, Abu Sahmah M. Supa’at

    Published 2023
    “…As such, the optical attocells positions were optimized in this study with a developed try and error (TE) algorithm. …”
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  6. 6
    Particle swarm optimization on threshold exponential gain of stimulated Brillouin scattering in single mode fibers.

    Particle swarm optimization on threshold exponential gain of stimulated Brillouin scattering in single mode fibers. by Al-Asadi, H. A., Al-Mansoori, M. H., Hitam, Salasiah, Saripan, M. Iqbal, Mahdi, Mohd Adzir

    Published 2011
    “…We implement a particle swarm optimization (PSO) algorithm to characterize stimulated Brillouin scattering phenomena in optical fibers. …”
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  7. 7
    Design, development and performance optimization of a new artificial intelligent controlled multiple-beam optical scanning module

    Design, development and performance optimization of a new artificial intelligent controlled multiple-beam optical scanning module by Koh J.S.P., Aris I.B., Ramachandaramurthy V.K., Bashi S.M., Marhaban M.H.

    Published 2023
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  8. 8
    Design, development and performance optimization of a new artificial intelligent controlled multiple-beam optical scanning module

    Design, development and performance optimization of a new artificial intelligent controlled multiple-beam optical scanning module by Koh J.S.P., Aris I.B., Ramachandaramurthy V.K., Bashi S.M., Marhaban M.H.

    Published 2023
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  9. 9
    Modeling the optical properties of a polyvinyl alcohol-based composite using a particle swarm optimized support vector regression algorithm

    Modeling the optical properties of a polyvinyl alcohol-based composite using a particle swarm optimized support vector regression algorithm by Abd Rahman, Mohd Amiruddin, Owolabi, Taoreed O.

    Published 2021
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  10. 10
    Design, development and performance optimization of a new artificial intelligent controlled multiple-beam optical scanning module

    Design, development and performance optimization of a new artificial intelligent controlled multiple-beam optical scanning module by Koh, Johnny Siaw Paw, Aris, Ishak, Ramachandaramurthy, Vigna Kumaran, Bashi, Sinan Mahmod, Marhaban, Mohammad Hamiruce

    Published 2006
    Subjects: “…Genetic algorithms…”
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  11. 11
    Tailoring the energy harvesting capacity of zinc selenide semiconductor nanomaterial through optical band gap modeling using genetically optimized intelligent method

    Tailoring the energy harvesting capacity of zinc selenide semiconductor nanomaterial through optical band gap modeling using genetically optimized intelligent method by Olubosede, Olusayo, Abd Rahman, Mohd Amiruddin, Alqahtani, Abdullah, Souiyah, Miloud, Latif, Mouftahou B., Oke, Wasiu Adeyemi, Aldhafferi, Nahier, Owolabi, Taoreed O.

    Published 2021
    “…This present work provides novel ways whereby the wide energy band gap of zinc selenide can be effectively modulated and tuned for light energy harvesting capacity enhancement by hybridizing a support vector regression algorithm (SVR) with a genetic algorithm (GA) for parameter combinatory optimization. …”
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  12. 12
    Optical character recognition for Quranic image similarity matching

    Optical character recognition for Quranic image similarity matching by Alotaibi, Faiz, Abdullah, Muhamad Taufik, Abdullah, Rusli, O. K. Rahmat, Rahmita Wirza, Hashem, Ibrahim Abaker Targio, Sangaiah, Arun Kumar

    Published 2017
    “…Diacritic detections are performed using a region-based algorithm. An optimization technique is applied to increase the recognition ratio. …”
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  13. 13
    Crosstalk-Free Scheduling Algorithms for Routing in Optical Multistage Interconnection Networks

    Crosstalk-Free Scheduling Algorithms for Routing in Optical Multistage Interconnection Networks by Raja Mohd Auzar, Tengku Dian Shahida

    Published 2009
    “…Based on Zero algorithms, a Modified Zero algorithm is developed to achieve a crosstalk-free version of the algorithm. …”
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    Thesis
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  14. 14
    Optical tomography: A review on sensor array, projection arrangement and image reconstruction algorithm

    Optical tomography: A review on sensor array, projection arrangement and image reconstruction algorithm by Siti Zarina, Mohd. Muji, Ruzairi, Abdul Rahim, Mohd Hafiz, Fazalul Rahiman, Shafishuhaza, Sahlan, Mohd Fadzli, Abdul Shaib, Muhammad, Jaysuman, Elmy Johana, Mohamad

    Published 2011
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  15. 15
    An intelligent optical fibre Al(lll) sensor based on advanced materials-sol-gel & polyaniline-porous nanocomposite / Faiz Bukhari Mohd Suah, Abdul Mutalib Md Jani and Mohd Nasir Taib

    An intelligent optical fibre Al(lll) sensor based on advanced materials-sol-gel & polyaniline-porous nanocomposite / Faiz Bukhari Mohd Suah, Abdul Mutalib Md Jani and Mohd Nasir Ta... by Mohd Suah, Faiz Bukhari, Md Jani, Abdul Mutalib, Taib, Mohd Nasir

    Published 2006
    “…Feedforward-type neural networks with faster back propagation (BP) algorithm are applied to model the system, and then optimization of the experimental conditions is carried out in the neural network with 3:7:1 structure, which have been confirmed to be able to provide the maximum performance. …”
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  16. 16
    Optimization Of Two-Dimensional Dual Beam Scanning System Using Genetic Algorithms

    Optimization Of Two-Dimensional Dual Beam Scanning System Using Genetic Algorithms by Koh, Johnny Siaw Paw

    Published 2008
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  17. 17
    A review on path collisions and resources usage in hybrid optical Network on Chip (HONoC)

    A review on path collisions and resources usage in hybrid optical Network on Chip (HONoC) by Razali R.A., Othman M.

    Published 2023
    Conference Paper
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  18. 18
    An improved simulated annealing algorithm to avoid crosstalk in optical omega network

    An improved simulated annealing algorithm to avoid crosstalk in optical omega network by Abdullah, Monir, Othman, Mohamed, Johari, Rozita

    Published 2006
    “…Optimal routing in OON is an NP-hard problem. Many heuristic algorithms were designed by many researchers to perform this routing. …”
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  19. 19
    Embedded system based solid-gas mass flow rate meter using optical tomography

    Embedded system based solid-gas mass flow rate meter using optical tomography by Chiam, Kok Thiam

    Published 2006
    “…The DSP system was customized to control the data acquisition of 16x16 optical sensors (arranged in orthogonal projection) and 23x23 optical sensors (arranged in rectilinear projections) in 2 layers (upstream and downstream). …”
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  20. 20
    Bitwise-based Routing Algorithms in Optical Multistage Interconnection Network

    Bitwise-based Routing Algorithms in Optical Multistage Interconnection Network by Abed, Farzaneh

    Published 2007
    “…Accordingly the objective of this research is to optimize and improve the current algorithms in terms of number of passes and execution time. …”
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