Search Results - (( optical ((drops algorithm) OR (graph algorithm)) ) OR ( optical modified algorithm ))

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  1. 1
    Distortion-free embedding in the optic disk of retina fundus images using complex-valued neural network

    Distortion-free embedding in the optic disk of retina fundus images using complex-valued neural network by Olanrewaju, R. F., Khalifa, Othman Omran, Hassan Abdalla Hashim, Aisha, Aburas, Abdurazzag Ali, Zeki, Akram M.

    Published 2011
    “…One of the downside of the current watermarking system is the inevitable distortion caused by data embedding. Some algorithms have been modified to produce a minimal distortion in the host image. however such small alterations may not be acceptable for medical images which are use for diagnosing and treatment of diseases. …”
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  2. 2
    Pemetaan Pm10 Dan Aot Menggunakan Teknik Penderiaan Jauh Di Semenanjung Malaysia

    Pemetaan Pm10 Dan Aot Menggunakan Teknik Penderiaan Jauh Di Semenanjung Malaysia by San, Limhwee

    Published 2006
    “…The developed algorithms are two-band algorithm, terma linear and modified algorithm from the combination of the visible and infrared thermal bands. …”
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    Thesis
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  3. 3
    A GreedyZero algorithm to minimise the conflicts in an Optical Multistage Interconnection Network

    A GreedyZero algorithm to minimise the conflicts in an Optical Multistage Interconnection Network by Moudi, Mehrnaz, Othman, Mohamed

    Published 2014
    “…In this paper, we have proposed a new algorithm to minimise the number of conflicts of OMINs using the greedy graph colouring and Zero algorithm. …”
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  4. 4
    Image segmentation based on normalised cuts with clustering algorithm

    Image segmentation based on normalised cuts with clustering algorithm by Choong, Mei Yeen

    Published 2013
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    Thesis
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  5. 5
    Identification of power poles based on satellite stereo images using graph-cut algorithm

    Identification of power poles based on satellite stereo images using graph-cut algorithm by Qayyum A., Malik A.S., Saad M.N.M., Ahmad R.F., Abdullah A.R.T.

    Published 2023
    “…Algorithms; Graphic methods; Image matching; Image processing; Optical radar; Poles; Satellite imagery; Satellites; Signal detection; Signal processing; Vegetation; Damage compensations; Electrical distribution; Graph cut; High voltage transmission lines; Monitoring methods; Stereo matching; Stereo matching algorithm; Stereo-image; Stereo image processing…”
    Conference Paper
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  6. 6
    A fast and efficient crosstalk-free algorithm for routing in optical multistage interconnection networks

    A fast and efficient crosstalk-free algorithm for routing in optical multistage interconnection networks by Raja Mohd Auzar, Tengku Dian Shahida, Othman, Mohamed, Abdullah, Mohamad Khazani

    Published 2008
    “…To evaluate the performance of the new algorithm, a crosstalk-free version of the original ZeroXY algorithm is developed extended from the Improved ZeroXY algorithm, called the Modified ZeroXY algorithm. …”
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    Conference or Workshop Item
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  7. 7
    A Fast Scheduling Algorithm for WDM Optical Networks

    A Fast Scheduling Algorithm for WDM Optical Networks by Cheah, Cheng Lai

    Published 2000
    “…The algorithm employs a theory in graph, known as edge colouring of bipartite multigraph to produce the transmission schedule, which is free from collision due to the nature of the edge colouring. …”
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  8. 8
    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
    “…It is the objective of the research presented in this thesis to propose a solution that can further optimize and improve the performance of message scheduling for routing in the optical Omega network. Based on Zero algorithms, a Modified Zero algorithm is developed to achieve a crosstalk-free version of the algorithm. …”
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  9. 9
    Retrieval Of Environmental Parameters Over Water Areas Using MODIS Data

    Retrieval Of Environmental Parameters Over Water Areas Using MODIS Data by Amin, Abd Rahman Mat

    Published 2012
    “…The presences of cirrus cloud have been detected utilizing gradient technique algorithm. The algorithm is based on the gradient connecting the 1.38 and 1.24 μm lines of the log– log graph of apparent reflectance against the MODIS wavelength. …”
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  10. 10
    Greedyzero-based scheduling algorithm to route in optical low stage interconnection networks

    Greedyzero-based scheduling algorithm to route in optical low stage interconnection networks by Moudi, Mehrnaz

    Published 2012
    “…The advances in electro-optic technologies have made significant improvement in the optical technology. …”
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  11. 11
    Design And Evaluation Of A Modified Csma/Cd Mac Protocol On Single-Channel Optical Local Area Network

    Design And Evaluation Of A Modified Csma/Cd Mac Protocol On Single-Channel Optical Local Area Network by Khairi, Kharina

    Published 2003
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  12. 12
    Investigation On Optical Fibre Configurations For Process Tomography

    Investigation On Optical Fibre Configurations For Process Tomography by Ibrahim, Sallehuddin

    Published 2002
    “…Linear back projection (LBP) algorithm is used to reconstruct the image. A modified reconstruction algorithm combining LBP and a priori knowledge is outlined. …”
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  13. 13
    Diagnosis of diabetic retinopathy: Automatic extraction of optic disc and exudates from retinal images using Marker-controlled watershed transformation

    Diagnosis of diabetic retinopathy: Automatic extraction of optic disc and exudates from retinal images using Marker-controlled watershed transformation by Reza, A.W., Eswaran, C., Dimyati, K.

    Published 2010
    “…The proposed algorithm makes use of average filtering and contrast adjustment as preprocessing steps. …”
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  14. 14
    The nonlinear fabry-perot resonator: direct numerical integration

    The nonlinear fabry-perot resonator: direct numerical integration by Chew, Khian Hooi, Tilley, D.R., Osman, J.

    Published 2001
    “…The formalism is applied to an analysis of the multistability of a Fabry-Perot resonator. The optical polarization P, rather than the optical E field, is retained as the dynamical variable. …”
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  15. 15
    Concentration and velocity measurement of flowing objects using optical and ultrasonic tomography

    Concentration and velocity measurement of flowing objects using optical and ultrasonic tomography by Saad, Mohd. Sazli

    Published 2007
    “…Prototype circuits have been implemented for optical and ultrasonic measurement system. Visual Basic 6.0 is used for software algorithms on concentration and velocity measurement. …”
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  16. 16
    Separating and counting number of touching object using image segmentation technique / Ahmad Afif Azmi

    Separating and counting number of touching object using image segmentation technique / Ahmad Afif Azmi by Azmi, Ahmad Afif

    Published 2008
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    Student Project
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  17. 17
    Concentration measurement of injected gaseous fuel using quantitative schlieren and optical tomography

    Concentration measurement of injected gaseous fuel using quantitative schlieren and optical tomography by Iffa, Emishaw D., Aziz, A. Rashid A., Malik, Aamir S.

    Published 2010
    “…The flow field which is located between the camera and the background pattern changes the intensity value of the background points in the transfer medium. The optical flow algorithm, which is used to measure the deflection vectors in the background due to the change in index of refraction, is modified to consider the change in intensity of the background image due to the flow field. …”
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    Citation Index Journal
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  18. 18
    ACCURACY ENHANCEMENT OF OMR FOR EXAM MARKING WITHOUT PRE-SET TEMPLATE USING IMAGE PROCESSING

    ACCURACY ENHANCEMENT OF OMR FOR EXAM MARKING WITHOUT PRE-SET TEMPLATE USING IMAGE PROCESSING by Tow, Jingyi

    Published 2019
    “…However, studies so far have achieved relatively low accuracy and poor consistency unless a fixed OMR form design is used. Accuracy drops with more OMR questions. Therefore, this study investigate means to improve OMR marking accuracy using enhanced algorithm designed for OMR marking. …”
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    Final Year Project
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  19. 19
    Online Simulation To Monitor Multiphase Flow Using Laser Source As Transmitter

    Online Simulation To Monitor Multiphase Flow Using Laser Source As Transmitter by Naizatul Shima Mohd Fadzil, Ruzairi Abdul Rahim, Mohd Hafiz Fazalul Rahiman, Siti Zarina Muji, Yasmin Abdul Wahab, Juliza Jamaludin

    Published 2024
    journal::journal article
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  20. 20
    Deterministic Image Enhancement Based on Fuzzy Method

    Deterministic Image Enhancement Based on Fuzzy Method by Libao Yang, Suzelawati Zenian, Rozaimi Zakaria

    Published 2022
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    Proceedings
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