Search Results - ((compression algorithms) OR (((generation algorithm) OR (control algorithm))))

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  1. 1
    Improved thresholding and quantization techniques for image compression

    Improved thresholding and quantization techniques for image compression by Md Taujuddin, Nik Shahidah Afifi

    Published 2017
    “…The results are then compared to the existing algorithms and it is found that the proposed compression algorithm shows double increase in compression ratio performance, produces higher image quality with PSNR value above 40dB and ensures a better bit saving with smooth control at bit rate higher than 4 bpp. …”
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  2. 2
    Soap performance enhancement for high volume messaging / Ali Baba Dauda

    Soap performance enhancement for high volume messaging / Ali Baba Dauda by Ali Baba , Dauda

    Published 2018
    “…Two messages formats, normal and compressed (modified algorithm) with the size ranging 1MB - 22 MB were generated and executed 50 times in both web services. …”
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  3. 3
    A new compression algorithm for small data communication in wireless sensor network

    A new compression algorithm for small data communication in wireless sensor network by Tuama, Ammar Yaseen, Mohamed, Mohamad Afendee, Muhammed, Abdullah, Mohd Hanapi, Zurina

    Published 2017
    “…In this paper, we propose a new lossless compression algorithm that can handle small data communication in WSNs. …”
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  4. 4
    A frequent pattern mining algorithm based on FP-growth without generating tree

    A frequent pattern mining algorithm based on FP-growth without generating tree by Tohidi, Hossein, Ibrahim, Hamidah

    Published 2010
    “…In this paper we introduce an algorithm to generate frequent patterns without generating a tree and therefore improve the time complexity and memory complexity as well. …”
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  5. 5
    A frequent pattern mining algorithm based on FP-growth without generating tree

    A frequent pattern mining algorithm based on FP-growth without generating tree by Tohid, Hossein, Ibrahim, Hamidah

    Published 2010
    “…It then divides the compressed database into a set of conditional databases (a special kind of projected database), each associated with one frequent item or pattern fragment, and mines each such database separately.For a large database, constructing a large tree in the memory is a time consuming task and increase the time of execution.In this paper we introduce an algorithm to generate frequent patterns without generating a tree and therefore improve the time complexity and memory complexity as well.Our algorithm works based on prime factorization, and is called Frequent Pattern- Prime Factorization (FPPF).…”
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  6. 6
    Shunt active power filter using hybrid fuzzy-proportional and crisp-integral control algorithms for total harmonic distortion improvement

    Shunt active power filter using hybrid fuzzy-proportional and crisp-integral control algorithms for total harmonic distortion improvement by Abdul Rahman, Nor Farahaida

    Published 2016
    “…Additionally, the proposed HFP+CI voltage control algorithm has resulted fastest response time; it is 94% faster than using the Fuzzy-PI voltage control algorithm and 6% faster than using the Crisp-PI voltage control algorithm.Hence, it can be concluded that the proposed algorithms have successfully performed their functions by effectively enhancing the operation of the SAPF.…”
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  7. 7
    Wavelet coding design for image data compression

    Wavelet coding design for image data compression by Khalifa, Othman Omran

    Published 2005
    “…Also, wavelet ventor quantisation multiresolution codebook generation is discussed. General discription of the proposed image compression algorithm with its feature is presented. …”
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  8. 8
    Stereolithography 3D printing development of 3D printing machine controller using the predefined closest-distance volume interpolator system

    Stereolithography 3D printing development of 3D printing machine controller using the predefined closest-distance volume interpolator system by -, -

    Published 2019
    “…Existing contour generation algorithm requires long computational time to generate the contour layers especially for high polygon models. …”
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  9. 9
    A chaotic neural network based encryption algorithm for MPEG-2 encoded video signal

    A chaotic neural network based encryption algorithm for MPEG-2 encoded video signal by A. Tariq, A. Fadil, Shahrul Nizam, Yaakob, R. Badlishah, Ahmad, Prof. Madya Dr., Abid, Yahya, Dr.

    Published 2012
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  10. 10
    Efficient and secured compression and steganography technique in wireless sensor network

    Efficient and secured compression and steganography technique in wireless sensor network by Tuama, Ammar Yaseen

    Published 2016
    “…First, the new data compression algorithm is proposed for compressing sensed data before it gets transmitted to the sink. …”
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  11. 11
    Performance study of Reference Height Control Algorithm for Tripod Hopping Robot

    Performance study of Reference Height Control Algorithm for Tripod Hopping Robot by Anuar , Mohamed Kassim, Abas, Norafizah, Mohd Aras, Mohd Shahrieel, Ab Rashid, Mohd Zamzuri

    Published 2013
    “…The proposed algorithm is designed using MATLAB/ Simulink which is consisted of maximum height detector, PI controller in the system of Central Pattern Generator (CPG). …”
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  12. 12
    Parallelization of speech compression based algorithm based on human auditory system on multicore system

    Parallelization of speech compression based algorithm based on human auditory system on multicore system by Gunawan, Teddy Surya, Kartiwi, Mira, Khalifa, Othman Omran

    Published 2012
    “…The objective of this research is to develop and implement a novel parallel speech compression algorithm based on human auditory system on a multicore system. …”
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  13. 13
    A study of coupled magnetic fields for an optimum torque generation

    A study of coupled magnetic fields for an optimum torque generation by Mohd Suhadis, Nurulasikin, Varatharajoo, Renuganth

    Published 2012
    “…Their attitude torque generation performances were compared and it is found that the optimum torques can be generated by both the developed control algorithms. …”
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  14. 14
    A novel Bezier curve control point search algorithm for autonomous navigation using N-order polynomial search with boundary conditions

    A novel Bezier curve control point search algorithm for autonomous navigation using N-order polynomial search with boundary conditions by Sajith, Akhil Vinayak, Zakaria, M. A., Baarath, K., Anwar, P. P. Abdul Majeed

    Published 2021
    “…However, the main challenge when using the Bezier curve fitting algorithm is finding its control points. The control points are a crucial part of Bezier curve generation as it determines the curvature and shape of the curve. …”
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  15. 15
    An Optimal Scheduling Controller for Virtual Power Plant and Microgrid Integration Using the Binary Backtracking Search Algorithm

    An Optimal Scheduling Controller for Virtual Power Plant and Microgrid Integration Using the Binary Backtracking Search Algorithm by Abdolrasol M.G.M., Hannan M.A., Mohamed A., Amiruldin U.A.U., Abidin I.B.Z., Uddin M.N.

    Published 2023
    “…Bins; Controllers; Fueling; Gas generators; Global optimization; Health; Integration; Learning algorithms; Optimization; Particle swarm optimization (PSO); Power generation; Reliability; Renewable energy resources; Scheduling; Wind; Backtracking search algorithms; Micro grid; Optimal scheduling; Scheduling controllers; Virtual power plants; Wind speed; Power control…”
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  16. 16
    Special protection and control scheme based on generation rescheduling using differential evolution and electromagnetism-like algorithm

    Special protection and control scheme based on generation rescheduling using differential evolution and electromagnetism-like algorithm by Hadi, Mahmaad Khalid

    Published 2016
    “…The performance of the proposed DEAM algorithm is validated with both the normal DE and Genetic Algorithm (GA) in terms of the fitness convergence and generation fuel cost. …”
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  17. 17
    Automatic generation of neural game controller using single and bi-objective evolutionary optimization algorithms for RTS Game

    Automatic generation of neural game controller using single and bi-objective evolutionary optimization algorithms for RTS Game by Chang, Kee Tong

    Published 2015
    “…In the last experiment, the results showed that DE and EP algorithms can generate superior controllers whilst PDE is only capable to generate sub-optimal controllers. …”
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  18. 18
    Development of a Bioinspired optimization algorithm for the automatic generation of multiple distinct behaviors in simulated mobile robots

    Development of a Bioinspired optimization algorithm for the automatic generation of multiple distinct behaviors in simulated mobile robots by Hanafi Ahmad Hijazi, Patricia Anthony

    Published 2006
    “…Results showed that robot controllers could be successfully developed using the POE-MOEA algorithm. …”
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  19. 19
    A data driven approach to wind plant control using moth-flame optimization (MFO) algorithm

    A data driven approach to wind plant control using moth-flame optimization (MFO) algorithm by Idris, M. A. M, Hao, Mok Ren, Mohd Ashraf, Ahmad

    Published 2019
    “…Here, it is expected that the MFO can solve the control accuracy problem in the existing algorithms for maximizing wind plant. …”
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  20. 20
    Optimisation of automatic generation control performance in two-area power system with pid controllers using mepso / Lu Li

    Optimisation of automatic generation control performance in two-area power system with pid controllers using mepso / Lu Li by Lu , Li

    Published 2018
    “…Also, using MEPSO-TVAC algorithm, the performance of AGC by using two PID controllers is better in terms of rise time and settling time than using one PID controller. …”
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