Ahmed Darwish

First name

Ahmed

Middle name

M.

Last name

Darwish

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Noura Saleh, Hoda Boghdady, Samir Shaheen, Ahmed Darwish

"High capacity lossless data embedding technique for palette images based on histogram analysis."

Digital Signal Processing

20,

no. 6

(2010):

1629-1636.

Noura Saleh, Hoda Boghdady, Samir Shaheen, Ahmed Darwish

"An Efficient Lossless Data Hiding Technique for Palette-Based Images with Capacity Optimization."

14th International Workshop on Systems, Signals and Image Processing and 6th EURASIP Conference focused on Speech and Image Processing, Multimedia Communications and Services

(2007):

Noura Saleh, Hoda Boghdady, Samir Shaheen, Ahmed Darwish

"A Quasi-Lossless Data Embedding Technique Based on Euclidean Distance Calculation."

The International Conference on Emerging Security Information, Systems, and Technologies (SECUREWARE 2007)

(2007):

Noura Saleh, Hoda Boghdady, Samir Shaheen, Ahmed Darwish

"A Quasi-Lossless Data Embedding Technique for Color Palletized Images."

IEEE International Conference on Signal Processing and Communications

(2007):