A New Psychovisual Threshold Technique in Image Processing Applications

by Ernawan, Ferda
Published 2016

Robust Image Watermarking based on Psychovisual Threshold

by Ernawan, Ferda
Published 2016

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

by Ernawan, Ferda
Published 2019

Multiple watermarking technique using optimal threshold

by Noruhida, Alias, Ernawan, Ferda
Published 2020

An improved robust image watermarking by using different embedding strengths

by Ernawan, Ferda, Ariatmanto, Dhani
Published 2020

Frames selection based on modified entropy and object motion in video steganography

by Muhammad, Fuad, Ernawan, Ferda
Published 2019

Video steganography based on DCT psychovisual and object motion

by Muhammad, Fuad, Ernawan, Ferda
Published 2020

Adaptive scaling factors based on the impact of selected DCT coefficients for image watermarking

by Ariatmanto, Dhani, Ernawan, Ferda
Published 2020

An adaptive scaling factor for multiple watermarking scheme

by Dhani, Ariatmanto, Ernawan, Ferda
Published 2019

Video steganography based on DCT psychovisual and object motion

by Muhammad, Fuad, Ernawan, Ferda
Published 2020

AuSR1 : Authentication and self-recovery using a new image inpainting technique with LSB shifting in fragile image watermarking

by Aminuddin, Afrig, Ernawan, Ferda
Published 2022

AuSR1: Authentication and self-recovery using a new image inpainting technique with LSB shifting in fragile image watermarking

by Aminuddin, Afrig, Ernawan, Ferda
Published 2022

A Robust Image Watermarking Technique With an Optimal DCT-Psychovisual Threshold

by Ernawan, Ferda, Kabir, M. Nomani
Published 2018

A blind watermarking using redundant wavelet transform for copyright protection

by Ernawan, Ferda, M. Nomani, Kabir
Published 2018

A block-based RDWT-SVD image watermarking method using human visual system characteristics

by Ernawan, Ferda, M. Nomani, Kabir
Published 2018

An improved Watermarking Technique for Copyright Protection Based on Tchebichef Moments

by Ernawan, Ferda, M. Nomani, Kabir
Published 2019

Real time vein visualization using near-infrared imaging

by May, Y. H., Ernawan, Ferda
Published 2020

The efficient discrete tchebichef transform for spectrum analysis of speech recognition

by Ernawan, Ferda, Abu, Nor Azman
Published 2011

An Efficient Image Compression Using Bit Allocation based on Psychovisual Threshold

by Ernawan, Ferda, Zuriani, Mustaffa, Bayuaji, Luhur
Published 2016

An Improved Image Watermarking by Modifying Selected DWT-DCT Coefficients

by Ernawan, Ferda, Ariatmanto, Dhani, Firdaus, Ahmad
Published 2021