Tchebichef image watermarking along the edge using YCoCg-R color space for copyright protection

by Ferda, Ernawan
Published 2018

An efficient psychovisual threshold technique in image compression

by Ferda, Ernawan
Published 2014

Image watermarking based on integer wavelet transform-singular value decomposition and variance pixels

by Ferda, Ernawan, Dhani, Ariatmanto
Published 2018

Psychovisual Threshold On Large Tchebichef Moment For Image Compression

by Nur Azman, Abu, Ferda, Ernawan
Published 2014

A new embedding technique based on psychovisual threshold for robust and secure compressed video steganography

by Ferda, Ernawan, Muhammad Fuad, Abdullah
Published 2020

A Psychovisual Model based on Discrete Orthonormal Transform

by Abu, Nur Azman, Ferda, Ernawan, Shahrin, Sahib
Published 2013

A Generic Psychovisual Error Threshold for the Quantization Table Generation on JPEG Image Compression

by Abu, Nur Azman, Ferda, Ernawan, Nanna Suryana, Herman
Published 2013

A Psychovisual Threshold For Generating Quantization Process In Tchebichef Moment Image Compression

by Ferda, Ernawan, Nur Azman, Abu, Nanna Suryana, Herman
Published 2014

An Optimal Tchebichef Moment Quantization Using Psychovisual Threshold For Image Compression

by Ferda, Ernawan, Nur Azman , Abu, Nanna Suryana, Herman
Published 2014

An Adaptive JPEG Image Compression Using Psychovisual Model

by Ferda, Ernawan, Nor Azman, Abu, Nanna Suryana, Herman
Published 2014

Light Gradient Boosting with Hyper Parameter Tuning Optimization for COVID-19 Prediction

by Ferda, Ernawan, Kartika, Handayani, Mohammad, Fakhreldin, Yagoub, Abbker
Published 2022

An application barnacles mating optimizer for forecasting of full load electrical power output

by Zuriani, Mustaffa, Mohd Herwan, Sulaiman, Bariah, Yusob, Ferda, Ernawan
Published 2020

Developing fish feeder system using Raspberry Pi

by Hidayatul Nur, Hasim, Ramalingam, Mritha, Ferda, Ernawan, R., Puviarasi
Published 2017

Image Watermarking Using Psychovisual Threshold Over the Edge

by Abu, Nur Azman, Ferda , Ernawan, Hermman, NannaSuryana, Sahib, Shahrin
Published 2013

An improved robust watermarking scheme using flexible scaling factor

by Ferda, Ernawan, Dhani, Ariatmanto, Zalili, Musa, Zuriani, Mustaffa, Jasni, Mohamad Zain
Published 2020

Face recognition using the convolutional neural network for barrier gate system

by Mochammad Langgeng, Prasetyo, Achmad Teguh, Wibowo, Mujib, Ridwan, Mohammad Khusnu, Milad, Sirajul, Arifin, Muhammad Andik, Izzuddin, Rr Diah Nugraheni, Setyowati, Ferda, Ernawan
Published 2021