H
Hong Tat Ewe
Researcher at Universiti Tunku Abdul Rahman
Publications - 123
Citations - 940
Hong Tat Ewe is an academic researcher from Universiti Tunku Abdul Rahman. The author has contributed to research in topics: Scattering & Sea ice. The author has an hindex of 17, co-authored 117 publications receiving 870 citations. Previous affiliations of Hong Tat Ewe include Multimedia University & IT University.
Papers
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Classification of multi-temporal SAR images for rice crops using combined Entropy Decomposition and Support Vector Machine technique
TL;DR: This paper presents a combined Entropy Decomposition and Support Vector Machine (EDSVM) technique for Synthetic Aperture Radar (SAR) image classification with the application on rice monitoring and offers the ability to analyze single-polarized, multi-temporal data with the advantage of the unique features from the combined method.
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Paddy Fields as Electrically Dense Media: Theoretical Modeling and Measurement Comparisons
Jun Yi Koay,Chue-Poh Tan,Ka-Sing Lim,Saiful Bahari bin Abu Bakar,Hong Tat Ewe,Hean-Teik Chuah,Jin Au Kong +6 more
TL;DR: Theoretical analysis of the simulation results shows in particular that second-order effects are important for cross-polarized backscatter data and that coherent effects need to be considered at lower frequencies.
An Efficient One-Dimensional Fractal Analysis for Iris Recognition
Chuan Chin Teo,Hong Tat Ewe +1 more
TL;DR: An iris recognition system that implements the combination of proposed black hole search method and integro-differential operators for iris localization, one-dimensional fractal analysis for feature extraction and dissimilarity operator for matching and achieves 100% accuracy of pupil detection.
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A SAR Autofocus Algorithm Based on Particle Swarm Optimization
TL;DR: A novel approach to solve the low-frequency high-order polynomial and high- frequency sinusoidal phase errors by using the power-to-spreading noise ratio (PSR) and image entropy (IE) to search for optimum solution.
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Agricultural crop-type classification of multi-polarization SAR images using a hybrid entropy decomposition and support vector machine technique
TL;DR: The hybrid EDSVM is developed to provide an alternative solution to improve the classification accuracy and is proved to be robust and to yield a superior result compared with neural network (NN), SVM and EDNN classifiers.