Search Results - optical (((search OR research) algorithm) OR (based algorithm))
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1
Multilevel optimization for dense motion estimation
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
Enhanced gravitational search algorithm for nano-process parameter optimization problem / Norlina Mohd Sabri
Published 2020“…Based on the capabilities of the metaheuristic algorithms, this research is proposing the enhanced Gravitational Search Algorithm (eGSA) to solve the nano-process parameter optimization problem. …”
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3
Crosstalk-Free Scheduling Algorithms for Routing in Optical Multistage Interconnection Networks
Published 2009“…Lastly, a comparison is made through simulation between all algorithms developed in this research with previous Zero-based algorithms as well as traditional Heuristic algorithms since equal routing results can be obtained between all algorithms. …”
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4
Bitwise-based Routing Algorithms in Optical Multistage Interconnection Network
Published 2007“…To avoid crosstalk in OMINs many algorithms have been proposed by many researchers such as the Four Heuristic, Simulated Annealing, Genetic, Remove Last Passes and Zero Algorithms. …”
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5
An adaptive block-based matching algorithm for crowd motion sequences
Published 2018“…The proposed algorithm is based on block-based matching, particle advection, and social force model. …”
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6
An adaptive block-based matching algorithm for crowd motion sequences
Published 2018“…The proposed algorithm is based on block-based matching, particle advection, and social force model. …”
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7
Windows-Based bandwidth allocation on optical networks
Published 2009“…We hope in the next article we will make a comparison table among static and dynamic bandwidth allocations algorithms and propose an algorithm on dynamic bandwidth allocation and evaluate our proposed algorithm.…”
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Conference or Workshop Item -
8
Zero Algorithms for Avoiding Crosstalk in Optical Multistage Interconnection Network
Published 2005“…The experiments conducted have proven that the proposed algorithms are effective and efficient. They are based on routing algorithms to minimize the number of passes to route all the inputs to outputs without crosstalk. …”
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9
Calibration of optical based silicone tactile sensor based on image deformation technique / Abdul Halim Esa
Published 2016“…The overall research objective is to develop a computer algorithm for real-time sensorization for optical sensor characterization. …”
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10
Greedyzero-based scheduling algorithm to route in optical low stage interconnection networks
Published 2012“…The advances in electro-optic technologies have made significant improvement in the optical technology. …”
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11
Optic cup and optic disc segmentation using improved selfish gene algorithm / Norharyati Md Ariff
Published 2016“…This study performed using a new bio-inspired algorithm; Selfish Gene Algorithm (SFGA) for optic cup and optic disc segmentation. …”
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12
Optimization and discretization of dragonfly algorithm for solving continuous and discrete optimization problems
Published 2024“…The steepest-ascent hill climbing algorithm is used as a local search technique to improve the exploitation of the adapted discrete DA. …”
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13
Energy band gap modeling of doped bismuth ferrite multifunctional material using gravitational search algorithm optimized support vector regression
Published 2021“…The energy band gap of doped bismuth ferrite is modeled in this contribution through the fusion of a support vector regression (SVR) algorithm with a gravitational search algorithm (GSA) using crystal lattice distortion as a predictor. …”
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14
Resource management algorithms for wavelength division multiplexing optical metro slotted ring networks
Published 2012“…In addition, it is able to provide provision which are extended for QoS support. The Dynamic Based Bandwidth Reservation (DBBR) algorithm is designed to ensure that fair bandwidth access for both upstream and downstream nodes are achieved. …”
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15
Quranic diacritic and character segmentation and recognition using flood fill and k-nearest neighbors algorithm
Published 2019“…The diacritic detections are performed using a region-based algorithm with 89% accuracy and 95% improved by using flood fill segmentations method. 2DMED feature extraction accuracy was 90% for diacritics and 96% improved by applied CNN. …”
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16
A survey on signal processing methods in fiber optic sensor for oxidized carbon steel
Published 2019“…Next, we discuss the advantages of each of the algorithms based on recent and credible research papers and articles. …”
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17
A survey on signal processing methods in fiber optic sensor for oxidized carbon steel
Published 2019“…Next, we discuss the advantages of each of the algorithms based on recent and credible research papers and articles. …”
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18
Retinopathy diseases screening system based on enhanced image processing algorithms / Hadzli Hashim
Published 2014“…To investigate various image enhancing algorithms that can be used for retinopathy signature characterization of optic disk, blood vessels and lesions which include image filtering, image segmentations, edge detection and morphological techniques. 2. …”
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Research Reports -
19
A Study on Implementing Physiology-Based Approach and Optical Flow Algorithm to Thermal Screening System for Flu Detection
Published 2015“…To solve this issue, we have proposed a combination of physiology-based and optical flow algorithm to extract vascular network from the face. …”
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20
QR factorization equalisation scheme for mode devision multiplexing transmission in fibre optics
Published 2016“…To the best knowledge of the researcher, blind equalisation based on QR factorization technique has been not used in MDM equalisation to date. …”
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